The Anonymous Widower

Could London Overground Services To Stratford Be Extended To Meridian Water?

My arrival In Platform 11 at Stratford station has got me thinking!

And others too! Judging by the comments I’ve received.

Yesterday, I took a train from Dalston Kingsland station to Stratford station.

  • The train was the 0934 from Clapham Junction, which was timed to arrive in Stratford at 1038.
  • It arrived in Platform 11 at 1036.

In A London Overground Class 378 Train In Platform 11 At Stratford Station, I show pictures of the train in Platform 11 at Stratford station.

I suspected this was just a one-off occurrence, caused by a malfunction in a train or the signalling, which prevented my train from using the normal Platforms 1 or 2, that services to Stratford would use.

Although, looking at Real Time Trains, the 0938 train this morning, terminated in Platform 11. As it did on Monday and Tuesday this week.

  • This train was the only train from Clapham Junction station not to use Platform 2.
  • Checking days last week, it appears that this train always terminated in Platform 2.

So why did the service terminate in Platform 11?

Driver training is one possibility, so they can use the Platform 11, if there is a malfunction that stops them using Platform 2.

But is there a clue in the first picture, I took, when I arrived in Stratford?

The train in Platform 12 is the 1046 to Meridian Water, which arrived from Bishops Stortford at 1040.

Could it mean that there is to be a reorganisation of platforms at Stratford?

  • Platform 12 will be exclusively used by Greater Anglia for their West Anglia Main Line services.
  • Platform 11 will be used by London Overground.

In Using Platform 12 At Stratford Station, I described ending up on Platform 12, so I know it is possible, but when it happened information was bad for passengers, who didn’t know here they needed to go to continue on their way.

But why would London Overground need the extra platform?

These are my thoughts.

Do London Overground Need An Extra Platform At Stratford?

Currently London Overground services to Stratford are as follows.

  • Four tph – Stratford and Richmond
  • Four tph – Stratford and Clapham Junction

Note.

  1. tph is trains per hour.
  2. Both Class 378 and Class 710 trains can work the routes to Stratford.
  3. Eight tph can easily be handled by two platforms.

To handle more trains may need a third platform at Stratford for the London Overground.

Extra Trains Between Stratford And Canonbury

This report from Network Rail is entitled The London Rail Freight Strategy (LRFS).

It says this about creating a third platform at Camden Road station.

This proposal would reinstate a third track and platform on the northern side of Camden Road station, utilising part of the former 4-track formation through the station.

The additional capacity provided would facilitate much greater flexibility in pathing options for trains on this busy central section of the NLL, opening up new options for future service provision and bolstering performance resilience.

Reinstatement of a third platform would enable platform 2 to be used as a central turnback, with platform 3 becoming the eastbound line for through London Overground services and the majority of freight.

Transport for London modelling suggests that the eastern end of the NLL, from Canonbury to Stratford, will see some of the strongest long-term demand growth on the Overground network.

A turnback platform will allow this to be addressed with peak capacity boosting services between Stratford and Camden Road and there would also be the option to operate these through the off-peak, which could offer a means of providing additional passenger capacity where it is most needed.

The availability of an additional platform would also aid performance recovery during perturbation on
the orbital routes.

Note.

  1. The strongest passenger growth on the North London Line (NLL), will be between Canonbury and Stratford.
  2. Extra services are proposed between Stratford and Camden Road stations.
  3. If you travelled between Highbury & Islington and Stratford before the pandemic, the trains only had space for a few extra very small people in the Peak.

I use this section of the North London Line regularly and suspect the route needs at least twelve tph.

Twelve tph into Stratford would probably mean that the London Overground would need a third platform at Stratford.

More Trains Serving Meridian Water

In the Wikipedia entry for Meridian Water station, this is said.

In August 2019, it was announced that funding had been approved for construction of a fourth platform and a new section of track between Tottenham Hale and Meridian Water to enable up to 8 trains per hour to serve the station at peak times.

This must be the earliest upgrade in history, after a new station has opened.

I got the impression, when the station was announced that it would have four tph to Stratford. Currently, there are just two tph.

Two tph between Stratford and Bishops Stortford also pass through without stopping.

If these called at Meridian Water in the Peak, then there would still be four tph to find.

An easy way to create four tph between Stratford and Meridian Water would be to extend four London Overground services from Stratford.

  • Services would call at Lea Bridge, Tottenham Hale and Northumberland Park stations.
  • Trains would pass through Platform 11 at Stratford.
  • Platform 11 at Stratford would be bi-directional.
  • The service could be run all day, at a frequency of four tph.
  • As these trains have their own track, they won’t delay the Cambridge and Stansted trains on the West Anglia Main Line.
  • A cross-London service between Meridian Water and Clapham Junction or Richmond, would be possible.

Note.

  1. London Overground would be responsible for the bulk of the Meridian Water service.
  2. London Overground’s four- or five-car trains would probably have sufficient capacity for the service.
  3. The main new infrastructure needed would be the fourth platform and a new section of track at Meridian Water station.
  4. Some improvements as specified in the London Rail Freight Strategy will be useful, as they will increase capacity on the North and West London Lines.
  5. My only worry would be, that can modern signalling handle four tph in both directions through Platform 11 at Stratford station.

What Will Be The Track Layout And Method of Operation?

The current track layout is simple.

A bi-directional third track has been laid between Lea Bridge junction, just to the North of Lea Bridge station and Meridian Water station.

  • It is to the East of the double-track West Anglia Main Line.
  • There are bi-directional platforms at Tottenham Hale and Northumberland Park stations.
  • There is a single terminating Platform 2 at Meridian Water station.

A train going between Stratford and Meridian Water stations does the following.

  • Leaves from Platform 11 or 12 at Stratford station.
  • Calls in Platform 2 at Lea Bridge station.
  • Switches at Lea Bridge junction to the bi-directional third-track.
  • Calls in Platform 2 at Tottenham Hale station.
  • Calls in Platform 2 at Northumberland Park station.
  • Terminates in Platform 2 at Meridian Water station.

A train going between Meridian Water and Stratford stations does the following.

  • Leaves from Platform 2 at Meridian Water station
  • Calls in Platform 2 at Northumberland Park station.
  • Calls in Platform 2 at Tottenham Hale station.
  • Switches at Lea Bridge junction to the Up line of the West Anglia Main Line.
  • Calls in Platform 1 at Lea Bridge station.
  • Terminates in Platform  11 or 12 at Stratford station.

The track layout can probably handle a maximum of two tph.

I suspect the upgrade will build on this layout to allow a frequency of at least four tph.

The following works will be done.

  • A fourth track to the East of the bi-directional third track will be built.
  • The fourth track will run between Tottenham Hale and Meridian Water stations.
  • I suspect the fourth track will split from the third track at a junction to the North of Tottenham Hale station. Could this be called Tottenham Hale North Junction? I will use that name, to make things simple!
  • A new Platform 1 will be built in Meridian Water station.
  • Trains going North between Tottenham Hale and Meridian Water will use the current bi-directional third track and will be able to terminate in either Platform 1 or 2 at Meridian Water station.
  • Trains going South between Meridian Water and Tottenham Hale will use the new fourth track and will be able to start from either Platform 1 or 2 at Meridian Water station.
  • I suspect, Northumberland Park station will need a new Platform 1 for Southbound trains. But the station was designed with that in mind.

A train going between Stratford and Meridian Water stations will do the following.

  • Leave from Platform 11 or 12 at Stratford station.
  • Call in Platform 2 at Lea Bridge station.
  • Switch at Lea Bridge junction to the bi-directional third-track.
  • Call in Platform 2 at Tottenham Hale station.
  • Call in Platform 2 at Northumberland Park station.
  • Terminate in Platform 1 or 2 at Meridian Water station.

A train going between Meridian Water and Stratford stations will do the following.

  • Leave from Platform 1 or 2 at Meridian Water station.
  • Use the new fourth track to come South.
  • Call in Platform 1 at Northumberland Park station.
  • Continue on the bi-directional third-track at Tottenham Hale North Junction.
  • Call in Platform 2 at Tottenham Hale station.
  • Switch at Lea Bridge junction to the Up line of the West Anglia Main Line.
  • Call in Platform 1 at Lea Bridge station.
  • Terminate in Platform  11 or 12 at Stratford station.

The track layout is effectively two double-track sections linked by a bi-directional single track between Lea Bridge Junction and Tottenham Hale North Junction.

  • On the double-track sections of the route trains can pass each other, as they are on different tracks.
  • Lea Bridge and Tottenham Hale stations are 1.9 miles apart.
  • Trains take three or four minutes between Lea Bridge and Tottenham Hale stations. Including the stop at Tottenham Hale on the single track section.

If trains could alternate through the single-track section, this would give a capacity  of well over four tph in both directions.

  • A train going North would wait in Platform 2 at Lea Bridge station until the previous Southbound train had cleared Lea Bridge junction, before proceeding North.
  • A train going South would wait at Tottenham Hale North Junction until the previous Northbound  had safely passed, before proceeded South.

I suspect that the trains need full digital signalling with a degree of Automatic Train Control.

But I suspect we could see six tph in both directions.

  • This would fit nicely, with London Overground’s ambition of six tph on all routes.
  • It could be increased to eight tph in the Peak, by arranging for an appropriate number of Greater Anglia services to and from Liverpool Street at Meridian Water.

I feel that a service that meets all objectives will be possible.

Proposals From The London Rail Freight Strategy That Might Help

These proposals from the London Rail Freight Strategy might help.

It does look to me, that the London Rail Freight Strategy was designed with one eye on improving the passenger train service between North-East and South-West London.

Taking The Pressure Off The Victoria Line

Consider.

  • If you’re going between Walthamstow and the West End or the major stations of Euston, Kings Cross, St. Pancras and Victoria, you will use the Victoria Line.
  • If you live in the new housing, being built at Meridian Water, currently you will be likely to hop to Tottenham Hale station and take the Victoria Line.

Consequently, Northern end of the line can get busy! And not just in the Peak!

But a four tph service between Meridian Water and Stratford, will encourage passengers to go to Stratford to take advantage of the Central and Jubilee Lines and Crossrail.

Hence there will be less passengers, who need to use the Victoria Line.

A Better Interchange Between Camden Road And Camden Town Stations

The essential upgrade of Camden Town station has been put on indefinite hold due to TfL’s financial position.

This is a big mistake.

  • Camden Town station gets dangerously full!
  • It would allow the splitting of the Northern Line into two independent lines, which would increase capacity of the current system.
  • Camden Town station is not step-free but Camden Road station has lifts.

Hopefully, it would result, in a better route between the two stations, rather than the polluted route on a narrow pavement.

I very much believe that the rebuilding of Camden Town station is the most important project to improve London’s Underground and Overground network.

But it won’t get built with the current Mayor, as he’s a South Londoner.

Could A Meridian Water and Clapham Junction Service Be An  Affordable Crossrail 2?

Consider.

  • Crossrail 2 will link Clapham Junction and Meridian Water via Central London and Dalston.
  • A Meridian Water and Clapham Junction service would link the two stations via Shepherd’s Bush, Old Oak Common, West Hampstead, Camden Road, Dalston and Stratford.

Each route has their connectivity advantages.

  • Both have good connections to Crossrail, Thameslink and the Bakerloo, Central and Jubilee Lines.
  • The London Overground route has good connections to the Victoria Line and High Speed Two at Old Oak Common.
  • Crossrail 2 serves important stations in Central London.

A Meridian Water and Clapham Junction service could be a valuable addition to London’s rail infrastructure without too much new expensive infrastructure.

Conclusion

An extension of some London Overground services from Stratford to Meridian Water would be worthwhile.

Implementation of this is made easier by the recommendations of the London Rail Freight Strategy.

 

 

 

I

June 25, 2021 Posted by | Transport | , , , , , , , , , , , , , , , | 5 Comments

It’s Time To Detopsify Stratford Station

Stratford Station has grown like Topsy for too long and has several problems and possible future expansions.

Not least of these include.

  • The final arrival of Crossrail.
  • A direct connection to Chingford.
  • A Stansted Express service.
  • Massive housing developments in the area.
  • More hotels
  • New cultural developments like the branch of the Victoria and Albert Museum.
  • A new campus for University College London.

This article on IanVisits is entitled Stratford Station Set For Massive Transformation.

This is his opening paragraph.

Stratford station could be radically redeveloped under plans being worked on by the rail companies and local council.

That is rather understated!

The station will become several times busier and needs a complete rethink, many more services and deTopsification.

These are my thoughts.

The Development Of The High Meads Loop

The High Meads Loop exists and is a double-track loop that can turn trains arriving at Stratford station via Lea Bridge station.

  • It is underneath the Eastfield Shopping Centre – Westfield is in the West of London.
  • Each track of the loop has its own long platform in the station. – Platform 11 is for clockwise trains and Platform 12 is for anti-clockwise.
  • It has been used in the past for a Stansted Express service.

The Wirral Line in Liverpool like the High Meads Loop is now a modern loop for turning trains.

  • The Wirral Loop is only single-track.
  • It gives connections for over thirty stations on the Wirral and in Cheshire and North Wales to Liverpool City Centre.
  • It is run by fifty-year-old Class 507 and Class 508 trains.
  • The loop has now been improved and can handle upwards of the fourteen trains per hour (tph) it currently does.

Merseyrail will soon be introducing new Class 777 trains on the Wirral Line in the near future and will be increasing services and the number of destinations.

British Rail’s vision for Liverpool, that was cruelly cut-short by Liverpool MP; Harold Wilson, is finally coming to fruition.

Newcastle also got its British Rail tunnel which is now being used by the Metro, but what would have happened in Manchester if British Rail had been allowed to build the Picc-Vic Tunnel?

I have a strong belief, that a Lea Valley Metro can be developed on the West Anglia Main Line.

  • It would have two Southern terminals – Liverpool Street station and the High Meads Loop at Stratford.
  • When it opens, Crossrail will mean that Liverpool Street and Stratford stations will be seven or eight minutes apart with a frequency of at least 12 tph.
  • Northern terminals would include Broxbourne, Cheshunt, Chingford, Enfield Town and Hertford East.
  • Crossrail 2 was planned to have a frequency of 10 and 15 tph between Tottenham Hale and Broxbourne stations.

I believe that if services in East London are thoroughly reorganised, that all the benefits of Crossrail 2 can be brought to East London by the use of the High Meads Loop and the upgrading of existing lines.

Stansted Express Services

Go to Stratford station and there is an out-of-date sign at the end of Platform 1 and 2, where the Overground trains terminate.

It directs passengers to Platform 12 for Stansted Airport.

The picture was taken in 2017, but there is still a walk-through to Platform 12, that I use regularly, if I’m changing between London Overground and Greater Anglia or TfL Rail services to destinations on both the West Anglia or Great Eastern Main Lines.

I believe that there is still a need for a Stansted Express services from Stratford, as for some people, including myself, it is easier to get to Stratford, than Liverpool Street.

From some places the connections to and from Stansted are not very good. Try going between London Bridge, Canterbury, Euston, Victoria or Waterloo and Stansted with a few mobility issues like a heavy suitcase and/or a baby, without a degree in Ducking-and-Diving!

An additional Stansted Express service from Stratford would make things a lot easier to get to the airport for many travellers, because of Stratford’s connections to the Central, Jubilee and North London Lines and SouthEastern’s Highspeed services.

Better Connection Between High Speed One And The High Meads Loop For Passengers

Some passenger connections are missing at Stratford.

This is indicated in the IanVisits article.

This map from cartometro.com shows the Topsy-like nature of the platforms at Stratford.

Note.

  1. The Docklands Light Railway is shown in turquoise.
  2. The DLR platforms in the North-West corner of the map are those of Stratford International station.
  3. High Speed One and the four platforms of Stratford International station are shown in black.
  4. The North London Line of the London Overground is shown in orange.
  5. The North London Line terminates in Platforms 1 and 2, which have a level link to Platform 12.
  6. Platform 12 is on the anti-clockwise platform for the High Meads Loop and has step-free access to the subway system underneath the station.
  7. Platform 11 is on the clockwise platform for the High Meads Loop and has level access to Platform 10a and full step-free access,
  8. Platform 10a is used by some services to East Anglia.
  9. Crossrail is shown in blue.
  10. The Central Line is shown in red.
  11. The Jubilee Line is shown in silver.

It is not the best passenger-friendly station layout.

  • Inevitability, you often find yourself trudging a long way at Stratford station.
  • Changing to or from any high speed services is supremely difficult.
  • Often you have to walk through the busy Eastfield Shopping Centre.

Particularly annoying for me is coming back from Kent on High Speed One and needing to take the North London Line, as I do several times a year.

As it involves a long walk through the Shopping Centre, I now take the easy way out and carry on to St. Pancras and get a taxi home.

As Stratford International is one of the draughtiest stations in England, the station is a real Design Crime and it needs a serious makeover.

Conclusion

Sort it!

 

 

 

 

 

 

 

May 16, 2021 Posted by | Transport | , , , , , , , , , , , , , , , , , , , | 10 Comments

A Trip To Stansted Airport In A Class 745/1 Train

This lunchtime a friend was passing through Stansted Airport on the way to Glasgow. As we hadn’t seen each other for a couple of years, we had decided to have a coffee at the Airport.

I took these pictures on the trip.

Property Development At Tottenham Hale

There is a lot of development going on around Tottenham Hale station.

There will be a lot more to come.

The New Class 745/1 Train

I travelled in a new Class 745/1 train, which are replacing the Class 379 trains.

Note.

  • The trains have twelve articulated sections.
  • The trains are 236.5 metres long.
  • Only 11-car Class 390 trains or a pair of five-car Class 80x trains are longer.
  •  The train has767 seats at a density of 3.24 seats/metre

This picture through the train emphasises the train’s length.

Note.

  • There are some light slops, but no steps.
  • A coffee and snack trolley would be possible.
  • The overhead racks are generously-sized.
  • Some seats are higher and you step up into them, as they are over the wheels.

The ride was also excellent.

Class 745/1 Train Performance

I made these observations.

  • My train stopped at Tottenham Hale, Harlow Town, Bishops Stortford and Stansted Mountfitchet.
  • The train was at 80 mph most of the time on the West Anglia Main Line.
  • The maximum speed if a Class 745 train is 100 mph.
  • The operating speed of the West Anglia Main Line is given on Wikipedia as 100 mph maximum.
  • The train was didn’t exceed 70 mph on the Stansted Branch.
  • Between Stansted Airport and Stansted Mountfitchet, the train accelerated to 70 mph and then braked at the right time to stop precisely in the following station.

At all times, I felt the train was running very easily. But then there are 125 mph members of the Flirt family running in Norway.

I can see these trains cutting the current 49 minutes between Liverpool Street and Stansted Airport.

Other times to London’s airports are as follows.

  • London Bridge – Gatwick – Thameslink – 48 minutes.
  • Victoria – Gatwick – Gatwick Express – 30 minutes.
  • Victoria – Gatwick – Southern – 32 minutes.
  • Paddington – Heathrow Central – Heathrow Express – 15 minutes
  • Paddington – Heathrow Central – Crossrail – 28 minutes

With the exception of Heathrow Express, the new Stansted Express doesn’t stand up too badly.

Rye House Gas-Fired Power Station

One of the landmarks you pass on the West Anglia Main Line is Rye House power station.

The weather wasn’t good, but the pictures give an impression of the  715 MW gas-fired power station.

This Google Map shows the power station.

Note.

  1. The West Anglia Main Line running SW-NE across the map.
  2. Sainsbury’s distribution centre to the North of the railway.
  3. The power station to the South of the railway.
  4. The grid-like structure is an air-cooled condenser.

But where is the station’s carbon capture equipment?

The Lea Valley is London’s greenhouse, as this second Google Map shows.

Note all the nurseries and salad producers on the map, which is a mile or so to the South East of the power station.

Drax Group used to pipe carbon dioxide to salad producers from Drax power station, so why aren’t they doing it here?

Changing At Tottenham Hale Station

This set of pictures show my change at Tottenham Hale station, when I returned to London.

Note.

  1. The step-free entry to the Class 745 train.
  2. The Stansted Express used Platform 3.
  3. It was then followed in Platform 3, by a train to Liverpool Street via Hackney Downs station.
  4. At the same time, a train arrived in Platform 4, which went to Stratford via Lea Bridge station.
  5. I took the Stratford train to Lea Bridge station.
  6. The train was a Class 379 train, which has been replaced by the Class 745 train.

It looks like all Stansted Expresses have an interchange to trains to Hackney Downs and Stratford after a few minutes.

This sums up, what travellers can do at Tottenham Hale station, after arriving on a Stansted Express.

  • Stay on the Stansted Express for Liverpool Street.
  • Wait for the next train to Hackney Downs and Liverpool Street, on the same platform.
  • Wait for the train to Stratford, on the other side of the same platform.
  • Catch the Victoria Line, as passengers have done for decades.
  • There are also lots of buses and taxis.

When Crossrail opens, there will be connections at Stratford and Liverpool Street.

Lea Bridge Station

I took these pictures at Lea Bridge station.

Note, that not all trains on this route are Class 379 trains.

Property Development At Lea Bridge Station

There is a lot of development going on around Lea Bridge station.

As at Tottenham Hale and Stratford, there will probably be more to come.

Lea Bridge Road In Mid Afternoon

As I just mixed a 56 bus home, I walk about half-a-mile to the next bus stop.

It was not a pleasant walk!

October 26, 2020 Posted by | Design, Energy, Transport | , , , , , , | Leave a comment

Shuttling Between Stratford And Meridian Water Stations

The shuttle between Stratford and Meridian Water stations started today with a frequency of two trains per hour (tph).

As a driver said to me, it’s more of a Z, than a shuttle, as it has this pattern.

  • Bishops Stortford to Stratford. – 56 or 53 minute +turnaound of six minutes
  • Stratford to Meridian Water – 15 minutes + turnround of seven minutes
  • Meridian Water to Stratford – 15 minutes + turnround of seven minutes
  • Stratford to Bishops Stortford – 53 or 55 minutes + turnround of 19-24 minutes

As I said in Meridian Water Station Is To Be Upgraded, the diagram takes three and a half hours and it would need seven trains.

Note.

  1. Most of the trains today, seemed to have been formed of two four-car Class 317 trains, although there was at least one train working as a four-car train.
  2. I made two visits to the route today and it seemed to be performing reliably.
  3. One train was cancelled due to a shortage of crew.

These are some pictures, I took throughout the day.

A few thoughts on what I saw and deduced.

The Timetable Works

The timetable seems to have worked well today and the driver who described the timetable as a Z, didn’t say it was crazy or ridiculous.

Passengers didn’t seem to be running around like headless chickens, so they were probably getting the hang of it.

Greater Anglia and Network Rail should be very pleased.

The Stations Have Long Platforms

The stations on the route; Stratford, Lea Bridge, Tottenham Hale, Northumberland Park and Meridian Water, all seem to have long platforms, which can certainly accommodate eight-car trains, which are 160 metres long.

Tottenham Hale’s platforms can handle twelve-car trains and are 240 metres long.

Do Greater Anglia’s Trains Fit the Platforms?

Greater Anglia’s new Class 720 trains come in two lengths.

  • Five-car trains are 122 metres long.
  • Ten-car trains are 243 metres long.

Only the five-car trains will fit the platforms at Lea Bridge, Northumberland Park and Meridian Water and the ten-car trains will only fit Stratford and Tottenham Hale.

It certainly looks to me, that only five-car trains will be able work the Z-shaped service between Stratford, Meridian Water and Bishops Stortford stations.

But this is not a problem.

In Greater Anglia Are Replacing Eight-Car Class 317 Trains With Five-Car Class 320 Trains , I explained how the new five-car train has almost the same capacity as the old eight-car train.

There Are Now Three tph Between Stratford and Northumberland Park 

This is probably only an interim timetable, but it still has tripled the frequency of trains between Stratford and Northumberland Park.

This means that the base frequency for events at Tottenham Hotspur’s new stadium has tripled.

So those going to events at the stadium, will have increased train  capacity from Stratford, Lea Bridge and Tottenham Hale.

As only one train of the two tph between Stratford and Bishops Stortford stops at Northumberland Park, it would be easy to up the frequency to four tph, by getting the second service to stop.

This Timetable Can Easily Be Increased To Four tph Between Stratford And Meridian Water

Currently, the two tph between Stratford and Bishops Stortford, stop as follows.

  • 1 tph – Lea Bridge, Tottenham Hale, Waltham Cross, Cheshunt, Broxbourne, Harlow Town and Sawbridgeworth
  • 1 tph – Lea Bridge, Tottenham Hale, Northumberland Park, Enfield Lock, Cheshunt, Broxbourne, Roydon, Harlow Town, Harlow Mill and Sawbridgeworth

The four tph between Stratford and Meridian Water, that was promised in the STAR project, could be arranged by stopping both trains at Lea Bridge, Tottenham Hale, Northumberland Park and Meridian Water in both directions.

The only extra stops at Northumberland Park and Meridian Water would be as follows.

  • Southbound in Platform 3
  • Northbound in Platform 4

These are the same platforms current services use at Tottenham Hale.

The Proposed Fourth Track Between Meridian Water And Tottenham Hale

How does the now-implemented Z-shaped service fit with the proposed fourth track, I discussed in Meridian Water Station Is To Be Upgraded.

The upgrade is described in the Wiukipedia entry for Meridian Water station, where this is said.

In August 2019, it was announced that funding had been approved for construction of a fourth platform and a new section of track between Tottenham Hale and Meridian Water to enable up to 8 trains per hour to serve the station at peak times.

This must be the earliest upgrade in history, after a new station has opened.

In the related report, I came to the conclusion, that the fourth track would.

  • Leave the Southbound West Anglia Main Line, just to the North of Meridian Water station.
  • Go through the new Platform 1 at the station.
  • Continue through Northumberland Park station.
  • Join the new third track, between Northumberland Park and Tottenham Hale.

This would allow Stratford and Liverpool Street trains to take separate routes to their respective terminals.

In the Meridian Water Station To Be Upgraded post, I said this.

Eight trains per hour (tph) in both directions calling at the station could be as follows.

  • Platform 1 – Two tph from Bishops Stortford to Stratford
  • Platform 2 – Two tph Meridian Water to Stratford
  • Platform 3 – Two tph from Hertford East to Liverpool Street
  • Platform 3 – One tph from Cambridge to Liverpool Street
  • Platform 3 – One tph from Cambridge North to Liverpool Street
  • Platform 4 – Two tph from Stratford to Bishops Stortford
  • Platform 4 – Two tph from Liverpool Street to Hertford East
  • Platform 4 – One tph from Liverpool Street to Cambridge
  • Platform 4 – One tph from Liverpool Street to Cambridge North

Four tph go to and from each of Stratford and Liverpool Street.

At Tottenham Hale, platforms would be as follows.

  • Platform 2 – Southbound Services to Stratford and two tph to Meridian Water.
  • Platform 3 – Southbound Services to Liverpool Street
  • Platform 4 – Northbound services going further than Meridian Water.

I am assuming that the missing Platform 1 and the fourth track through Tottenham Hale station will not be built in the short term, as doing this, would blow the available budget.

Conclusion

The shuttle is working and it will get better, with the addition of a fourth track between Meridian Water and Tottenham Hale.

 

September 10, 2019 Posted by | Transport | , , , , , , , , | 1 Comment

Tottenham Hale Station – 9th September 2019

These pictures show the progress on the Underground part of the station.

It will be a big glazed structure.

There was talk of the station being completed this year, but I’d rate it for Sprint 2020.

September 9, 2019 Posted by | Transport | , , | 2 Comments

Platform 2 At Tottenham Hale Station Was Ready, But The Signs Weren’t

Trains were passing through Platform 2 at Tottenham Hale station today, which obviously was ready and had been signed off by all the relevant authorities.

But look at this picture of the station sign on the platform.

Had someone forgotten to order the signs?

September 9, 2019 Posted by | Transport | , , | Leave a comment

Could A Fourth Track Be Squeezed In At Tottenham Hale Station?

Eventually, when Crossrail 2 is built, there will be four tracks through Tottenham Hale station. It has been anticipated by Network Rail as they have numbered the platforms at the station 2, 3 and 4.

These pictures were taken from the island platform 2/3.

It does appear that another track could be squeezed in, on the other side of the electrification gantries.

Crossrail 2 Four-Tracking

In Crossrail 2 Question Time, I describe a meeting with two Crossrail 2 engineers.

I was told that four tracks on the West Anglia Main Line would be tricky and that the slow Crossrail 2 tracks would be on the East side, with the fast tracks on the West.

In the post, I state that I think, it could be easier to have the Crossrail 2 tracks on the West side, with the Fast tracks on the East.

  • If the Crossrail 2 tracks are on the East side, then, this means that a platform will be needed on the fourth track at Tottenham Hale station.
  • On the other hand, if the fourth track was a fast line, it might be possible to build it without a platform, which would save space.

Each layout has its benefits and disadvantages.

If nothing else, this illustrates some of the engineering problems of Crossrail.

The Ferry Lane Bridge

One of my pictures, shows the Ferry Lane bridge in the distance. This is the bridge in its glory in close-up.

I feel it will need to be replaced before a fourth track is built.

  • Rebuilding the bridge will cause massive disruption to the area.
  • It will have a very large cost.

Does this explain why the STAR project to increase capacity on the West Anglia Main Line was only a three-track solution?

At some point in the next few years, after all the current transport improvements are completed and before the construction of Crossrail 2 is started, this bridge will be replaced.

Hopefully, someone will come up with a way of replacing the bridge, that doesn’t cause too much disruption.

Conclusion

As the Crossrail 2 engineer said, four-tracking of the West Anglia Main Line will be tricky.

 

 

 

 

September 9, 2019 Posted by | Transport | , , , | Leave a comment

Meridian Water Station Is To Be Upgraded

In the Wiukipedia entry for Meridian Water station, this is said.

In August 2019, it was announced that funding had been approved for construction of a fourth platform and a new section of track between Tottenham Hale and Meridian Water to enable up to 8 trains per hour to serve the station at peak times.

This must be the earliest upgrade in history, after a new station has opened.

I have searched the Internet and can’t find anything more about the loose statement, I quoted above.

Space has been left for the fourth platform, which will be numbered 1, on the East side of the station, as this picture taken from the island platform 2/3 shows.

Will platform 1 be a terninal platform or will it be a through platform.

A through platform connected to a loop around the island platform would allow Southbound trains to split to the North of the station.

  • Trains for Liverpool Street would call in Platform 3 and continue as now to Liverpool Street.
  • Stopping trains for Stratford would call in Platform 1 and take the proposed extra track to Tottenham Hale.
  • Express trains for Stratford could call in Platform 3 and continue as now to Stratford.
  • Platform 2 would still be a bay platform to handle shuttle trains from Stratford.

Eight trains per hour (tph) in both directions calling at the station could be as follows.

  • Platform 1 – Two tph from Bishops Stortford to Stratford
  • Platform 2 – Two tph Meridian Water to Stratford
  • Platform 3 – Two tph from Hertford East to Liverpool Street
  • Platform 3 – One tph from Cambridge to Liverpool Street
  • Platform 3 – One tph from Cambridge North to Liverpool Street
  • Platform 4 – Two tph from Stratford to Bishops Stortford
  • Platform 4 – Two tph from Liverpool Street to Hertford East
  • Platform 4 – One tph from Liverpool Street to Cambridge
  • Platform 4 – One tph from Liverpool Street to Cambridge North

Four tph go to and from each of Stratford and Liverpool Street.

The Extra Track

As I said earlier, the extra track could be a loop through the station with the following layout.

  • Start to the North of Meridian Water station, around the area of the former Angel Road station.
  • Go through Platform 1 at Meridian Water station.
  • Continue South to the East of the other three tracks.
  • Go through Northumberland Park station, where provision has been made to add a new Platform 1.
  • Continue South.
  • It would probably then join with the new Northbound track and go into Platform 2 at Tottenham Hale station.
  • Continue South on the recently-built third track to Lea Bridge and Stratford stations.

The operation of the route looks complicated with the number of tracks as follows.

  • Between Stratford and Lea Bridge Junction via Lea Bridge station – Two tracks
  • Between Lea Bridge Junction and Tottenham Hale station – One track – Bi-directional
  • Between Tottenham Hale and Meridian Water via Northumberland Park station – Two tracks

This would enable a four tph service between Stratford and Meridian Water stations.

Would It Not Be Better To Extend The Fourth Track To Lea Bridge Junction?

Possibly!

But by only having a single extra bi-directional track South of Tottenham Hale, they can achieve the required service without replacing the Ferry Lane Bridge and possibly with a simpler track layout at Lea Bridge Junction.

How Would And Stratford and Stansted Airport Services Fit In?

What I think the eight tph service could be, means that on the third track between Tottenham Hale and Lea Bridge stations, there are four Southbound and two Northbound trains in every hour. This can probably be handled by bi-directional running on the single track section.

But other arrangements would probably have to be made to squeeze some more services into the section between Tottenham Hale and Lea Bridge stations.

Perhaps digital signalling would allow Stansted trains to use the main route and only stopping trains would use the new third track. This could probably mean that Stratford had the following services along the West Anglia Main Line.

  • 2tph – Shuttle to Meridian Water
  • 2 tph – Semi-fast to Bishops Stortford
  • 2 tph – Stansted Express

Would some or all of the train use the High Meads Loop to turn round, as some Stansted services to Stratford have done in the past?

Will A Stratford And Stansted Service Be An Extension Of The Norwich and Stansted Service?

This would be possible and Greater Anglia have enough Class 755 trains to run it.

  • It would add a fourth service in each hour between London and Norwich.
  • It would add a direct service between Cambridge and Stratford.
  • If run at a frequency of 2 tph it would greatly improve connectivity up the West Anglia Main Line to Cambridge and Stansted Airport

Passenger numbers will decide what happens.

Train timings are interesting.

With the current Class 170 trains, I suspect that they could run between Norwich and Stansted in just under two hours, to make a round trip in four hours possible but tight. So can the bi-mode Class 755 trains using electricity South of Ely easily achieve the very convenient four hour round trip?

  • The bay platform at Cambridge would be released for other services.
  • Just four trains would be needed for an hourly service.

Between Stansted and Stratford a limited stop Express would be comfortably under the hour, especially if the High Meads Loop were to be used.

  • Stansted and Stratford would need four trains to run a two tph service,which would probably be Class 720 trains.
  • Norwich and Stratford via Stansted would need six trains for an hourly service and twelve for two tph.

The numbers of extra trains required for a joined-up two tph service between Norwich and Stratford, probably make it unlikely.

I think the service will be as follow.

  • Hourly Norwich and Stansted using Class 755 trains.
  • 2tph Stansted and Stratford using Class 720 trains.

But if the Norwich and Stansted via Cambridge service is as successful, as I think it will be, the passenger numbers might prompt Greater Anglia to add a second train on every hour.

The only problem would be if the new services generated a lot of journeys between Cambridge and Stratford and Greater Anglia felt there should be at least an hourly service.

Will Stansted Services Stop At Meridian Water?

Why not!

  • It is going to be a community of ten thousand houses.
  • Businesses in the are will increase and could be attracted by an Airport service.
  • Modern trains have a very short dwell time.

It will depend on the passenger numbers.

The Shuttle Starts

The station should be receiving the first shuttle trains on Monday the 9th of September,, as I said in The Shuttle Train Between Stratford And Meridian Water Stations Has Appeared In The Timetable.

Looking at the timetable fo Monday from around 14:00, Strastford services through Tottenham Hale station appear to be.

  • 13:56 in Platform 3 – Bishops Stortford (13:15) to Stratford (14:10) – Doesn’t use the third track.
  • 14:13 in Platform 4 – Stratford (14:00) to Bishops Stortford (14:56) – Doesn’t use the third track.
  • 14:13 in Platform 2 – Meridian Water (14:08) to Stratford (14:23) – On the third track between 14:08 and 14:16
  • 14:25 in Platform 2 – Stratford (14:16) to Meridian Water (14:31) – On the third track between 14:22 and 14:31
  • 14:43 in Platform 3 – Bishops Stortford (13:47) to Stratford (14:40) – Doesn’t use the third track.
  • 14:43 in Platform 4 – Stratford (14:30) to Bishops Stortford (15:23) – Doesn’t use the third track.
  • 14:43 in Platform 2 – Meridian Water (14:38) to Stratford (14:53) -On the third track between 14:38 and 14:46
  • 14:55 in Platform 2 – Stratford (14:46) to Meridian Water (15:01) – On the third track between 14:52 and 15:01
  • 14:56 in Platform 3 – Bishops Stortford (14:15) to Stratford (15:10) – Doesn’t use the third track.
  • 15:13 in Platform 4 – Stratford (15:00) to Bishops Stortford (15:56) – Doesn’t use the third track.

Note.

  1. The first time in each entry, is the time at Tottenham Hale.
  2. All Stratford services from Tottenham Hale leave from the island platform 2/3.

It would appear that the two tph to Bishops Stortford and 2tph to Meridian Water are intertwined.

I can follow the first train through the services in the table.

  • The first train leaves Bishops Stortford at 13:15 and arrives at Stratford at 14:10
  • It leaves for Meridian Water at 14:16, where it arrives at 14:31
  • It returns to Stratford at 14:38, where it arrives at 14:53.
  • The train finally leaves for Bishops Stortford at 15:30, where it arrives at 16:23

The 14:10 arrival at Stratford left Bishops Stortford at 13:15 and that the 15:30 arrives back at Bishops Stortford at 16:23, where it forms the 16:47 back to Stratford.

The round trip is three and a half hours and it would need seven trains.

What Trains Will Be Used For The Shuttle?

The current services between Stratford and Bishops Stortford are pairs of Class 317 trains, forming an eight-car train.

These will work well for the time being, but what happens when the new Class 720 trains arrive.

These are five- and ten-car trains and will they be a suitable length to run the Stratford/Bishops Sortford/Meridian Water services?

Five-car may be too short and ten-car may be too long!

The only four-car trains in the area are the Class 710 trains of the London Overground.

Conclusion

There are a lot of questions to answer.

I shall add to this post, when I see what is happening next week.

September 5, 2019 Posted by | Transport | , , , , | 6 Comments

Tottenham Hale Station Is Beginning To Make Sense

These are pictures, I took of Tottenham Hale station, this morning.

A few of my observations.

The Cladding Is Going On

The cladding is going on the building above the Victoria Line ticket hall.

It appears to be fireproof glass on a concrete and steel frame.

A Wide Island Platform

Platforms 2 and 3 form a wide island platform.

  • Only Platform 3 appears to be in use for London-bound services to both Liverpool Street and Stratford.
  • Both faces appear long enough for a 240 metre long Stansted Express train.
  • There is a step-free bridge at the half-way point of the platform.
  • The original bridge with its escalator is still in place.

It is a design with good potential for handling more services.

  • Platform 3 could handle all services to Liverpool Street station.
  • Platform 2 could handle all services to Stratford station.

Travellers would just walk across the island platform.

The Step-Free Bridge Appears Almost Complete

The bridge appears to be almost complete.

  • The bridge has lifts and stairs with double handrails on both sides.
  • The lift and stairs on the London-bound side are in the middle of the island platform 2 & 3.
  • There is an escalator for London-bound travellers to access the bridge, to give an easy route to the Victoria Line.

There appears to be just a bit of testing before full commissioning.

The Old Bridge Is Still In Place

It still has its up escalator from Platform 2 & 3 and there have been statements that this bridge will be modified to create a link between the Underground station and the developments on the other side of the tracks.

Most Of The Bus And Taxi Interchange Is Complete

With buses and black taxis, the interchange seems finished.

  • Much of North and East London can get a bus to and from the station.
  • Today, I got a 76 bus to Dalston for a two hundred metre walk.
  • But with a heavy case, I’d get a black cab,

Transport planners usual only plan for travellers to and from the City centre.

The Future

The Stratford And Meridian Water Shuttle

This is rumoured to start in September and will probably be the following.

  • Two trains per hour (tph) between Stratford and Meridian Water stations.
  • Stops will be at Lea Bridge, Tottenham Hale and Northumberland Park stations.
  • Trains could be any length up to probably 240 metres, as all platforms are long.
  • Current trains take sixteen minutes between Stratford and Meridian Water stations.

In addition services between Stratford and Hertford East and Bishops Stortford stations would stop at Meridian Water, to give the station a four tph service to and from Stratford.

The new Meridian Water station has been built with a dedicated bay platform for the shuttle service.

The bay Platform 2 is on the right and the through Platform 3 is on the left in this picture taken looking North at Meridian Water station.

Two tph to Stratford would leave from each side of this platform.

The new track between Meridian Water and Lea Bridge stations has been built without a passing loop, so the two tph shuttle must probably be run by a single train.

The shuttle would.

  • Have exclusive use of the new track between Lea Bridge and Meridian Water stations.
  • Have shared use of the existing track between Lea  Bridge and Stratford stations.
  • Call at Platform 2 at Tottenhale and Northumberlan Park station in both directions.

A two tph shuttle would consist of the following.

  • Four journeys between Stratford and Meridian Water stations.
  • Twenty-four intermediate station stops.
  • Two turnrounds each at Meridian Water and Stratford stations.
  • Current turnrounds at Stratford have in excess of twenty minutes to unload and load passengers and for the driver to change ends.
  • Greater Anglia will be running the shuttle in September with nearly nearly forty-year-old British Rail-built Class 317 trains.

As there is not enough time to fit the trains with wings and jet engines, what the hell will be happening?

Go to Stratford station and there is an out-of-date sign at the end of Platform 1 and 2, where the Overground trains terminate.

It directs passengers to Platform 12 for Stansted Airport.

It dates from the time, when Stansted Express trains used to go to Stratford station.

They didn’t turnround in Platform 12, but used the High Meads Loop underneath the Eastfield Shopping Centre to reverse direction.

  • The train stopped in Platform 12 long enough for passenger to leave and join the train.
  • The driver stayed in the same cab and carried on driving.

I suspect that a Class 317 train could go from Platform 1 at Lea Bridge station, round the High Meads Loop and back to Platform 2 at Lea Bridge station, in these split times.

  • Lea Bridge to Stratford – 6 minutes.
  • Stop in Platform 12 at Stratford – 1 minute
  • Straford to Lea Bridge – 6 minutes.

I believe all these times can be achieved by well-driven Class 317 trains, which gives a timing of thirteen minutes.

Currently, Lea Bridge to Meridian Water takes nine minutes in the elderly Class 317 trains, sharing the track with other trains.

But the shuttle trains will have a clear track, once they are on the new track North of Lea Bridge station.

I believe they could do this in perhaps seven minutes.

Applying, the sort of maths a bright nine-year-old should be able to master.

60 – 2*13 – 4*7 = 6

So could you turn a train round at Meridian Water station in three minutes?

  • London Overground regularly do this at Dalston Junction station.
  • Stepping-up might be needed, where a second driver immediately gets into the rear cab and takes over the train.

But it all leads me to the conclusion, that a single Class 317 train can run a two tph shuttle between Meridian Water and Stratford stations.

The following conditions would apply.

  • The trains must use the High Meads Loop.
  • There would be a fast stop in Stratford, taking less than a minute.
  • Stratford to Lea Bridge times should be six minutes or less.
  • Meridian Water to Lea Bridge times should be seven minutes or less.
  • Stepping-up might need to be employed at Meridian Water.
  • Trains could be up to 240 metres long.
  • The trains would have to be well-driven.

There is also the fall-back position, that the new Class 720 trains to be delivered later in the year will have increased performance.

Development Of The High Meads Loop

The High Meads Loop is an almost unique piece of railway infrastructure on the UK rail network.

  • The simpler Wirral Line Loop under Liverpool turns upwards of twelve tph back for the Wirral Line.
  • The Wirral Line also has four stations on the loop.
  • I believe the High Meads Loop could easily handle a similar frequency to the Wirral Line Loop.
  • The High Meads Loop is also double-track.

I believe, that currently, the High Meads Loop is only planned to only handle the following services.

  • Two tph – Meridian Water Shuttle
  • Two tph – West Anglia Main Line services.

There is a lot more capacity to handle services from the West Anglia Main Line or its branches.

Liverpool Street And Meridian Water Services

When the Field Day Festival took place a couple of weeks ago, Greater Anglia stopped several services, including some Stansted Express services at Meridian Water station to bring festival-goers back to Central London.

Currently, the following Liverpool Street services pass through Meridian Water station.

  • Two tph – Liverpool Street and Hertford East
  • Two tph – Liverpool Street and Cambridge
  • Four tph – Stansted Express

As Greater Anglia’s new fleet of trains, will all be optimised for fast stops, I wouldn’t be surprised to see some Greater Anglia services to and from Liverpool Street station doing the following.

  • Northbound services would stop in Platform 4 at Tottenham Hale, Northumberland Park and Meridian Water stations.
  • Southbound services would stop in Platform 3 at Tottenham Hale, Northumberland Park and Meridian Water stations.

If Northumberland Park and Median Water stations deserve four tph to and from Stratford, surely they deserve the same frequency to and from Liverpool Street. Could both Cambridge and Hertford East services stop at Northumberland Park and Meridian Water station?

  • Both Northumberland Park and Meridian Water stations could get direct services to and from Liverpool Street station.
  • The island platforms at all three stations  could give some useful cross-platform interchanges.

Stations North of Tottenham Hale would get these frequencies to and from the station and the Victoria Line.

  • Eight tph – Northumberland Park
  • Eight tph – Meridian Water
  • Two tph – Ponders End
  • Two tph – Brimsdown
  • Four tph – Enfield Lock
  • Three tph – Waltham Cross
  • Six tph – Cheshunt
  • Six tph – Broxbourne

Note.

  1. With a few extra stops by Stratford services, all stations between Tottenham Hale and Broxbourne could get at least a very customer-friendly four tph.
  2. If your station didn’t have a Stratford service, there would be a cross- or same-platform interchange going at Tottenham Hale station.
  3. Using Stratford and Crossrail may be preferable on some journeys than Tottenham Hale sand the Victoria Line.
  4. In this hot weather give me an air-conditioned Aventra over a furnace on the Victoria Line any time.

A Lea Valley Metro could be emerging.

Stansted Express And Meridian Water

Consider.

  • Various arguments and statistics could be used to decide whether Stansted Express trains stopped at Meridian Water station.
  • I suspect too, that if Spurs continue to play in Europe, that a strong case can be made for stopping Stansted Expresses at Northumberland Park station.
  • But the performance of the trains on the West Anglia Main Line will enable Greater Anglia to do what’s best for passengers and profits.

As Greater Anglia did a couple of weeks ago with the Field Day Festival, they can even be selective.

Stansted Express And Stratford

The Stansted Express is currently a four tph service between Liverpool Street and Stansted Airport.

Consider.

  • In the past, Stansted Expresses ran to and from Stratford.
  • As they did in the past, they could terminate in the High Meads Loop at Stratford.
  • Big International events are held at Stratford.
  • The Central Line links Stratford and Liverpool Street.
  • Crossrail will link Stratford and Liverpool Street at a frequency of twelve tph.
  • Stratford and Tottenham Hale will soon be linked at a frequency of four tph.
  • Extra trains could be needed to run Stansted Expresses to and from Stratford.

I think that running a Stansted |Express to and from Stratford that will remain under review and could be implemented at some date in the future.

In Future Stansted Airport Train Services, I outline how trains might serve Stansted Airport from Norwich and Stratford stations.

Any trains between Stratford and Stanstead Airport, would probably terminate in the High Meads Loop, as they did in the past.

Should High Meads Loop Services Use Platform 11 Or Platform 12?

When Stansted Express services used the High Meads Loop a few years ago, they used to use Platform 12, as the sign still shows.

It could obviously handle the planned four tph, but suppose the High Meads Loop was handling twelve or sixteen tph, as a high-frequency route to Crossrail would Platform 11 be a better option?

Certainly, if the High Meads Loop was handling a lot of services including Stansted Express, Cambridge and local services, there would need to be a lot of thought about how to organise passengers.

There would need to be a fast pedestrian route between Platform 11 or 12 and the two Crossrail/Central Line platforms.

Extra Services That Could Use The High Meads Loop

As I said earlier, I think that if a Stratford and Stansted Airport service is revived, it will use the High Meads Loop.

My preference would be to run a Stratford and Norwich service, that would call at Stansted Airport.

  • It would serve greatly increase capacity all along the West Anglia Main Line, through Cambridge.
  • It could give intermediate stations a direct service to Stansted Airport.
  • Two tph would be a sensible frequency.
  • Calls could include Tottenham Hale, Broxbourne, Harlow, Bishops Stortford, Whittlesford Parkway, Cambridge, Cambridge North, Ely and all stations to Norwich.

A two tph service would need twelve Class 755 trains.

The High Meads Loop would also be available to turn extra local services.

One possibility is to reinstate the Hall Farm Curve and run services between Chingford and Stratford.

The level crossing at Highams Park station is a problem, but in Improving The Chingford Branch Line, I outlined how it could be possible to run four tph between Chingford and Stratford stations, using clever timetabling, digital signalling and good driver aids.

Another possibility is to terminate some London Overground services from Cheshunt and Enfield Town at Stratford, instead of Liverpool Street.

Services could be .

  • Two tph between Enfield Town and Liverpool Street
  • Two tph between Cheshunt and Liverpool Street
  • Two tph between Enfield Town and Stratford.
  • Two tph between Cheshunt and Stratford.

This would mean.

  • London Overground’s preferred frequency of four tph to Enfield Town and Cheshunt.
  • All stations between Edmonton Green and Seven Sisters, including White Hart Lane, would get an eight tph service to London and Crossrail.
  • Four tph in both directions would call at South Tottenham station to give a same platform interchange with the Gospel Oak to Barking Line..

Most of the infrastructure is already in place, although improvements might be needed to the Seven Sisters Chord, that links Seven Sisters station to the Gospel Oak to Barking Line.

Summing up, I believe we could see the following services using the High Meads Loop.

  • Two tph to and from Meridian Water
  • Two tph to and from Bishops Stortford via Meridian Water
  • Two tph to and from Norwich via Stansted
  • Four tph to and from Chingford via the Hall Farm Curve.
  • Two tph to and from Enfield Town via South Tottenham and Seven Sisters
  • Two tph to and from Cheshunt via South Tottenham and Seven Sisters

That is an easy-to-handle fourteen tph.

This map from carto.metro.free.fr, shows the lines connecting the North London Line and the High Meads Loop to platforms 1m 2, 11 and 12 at Stratford station.

Given that freight trains pass through the area to get between the North London Line and the Great Eastern Main Line, there may need to be some track reorganisation to make full use of the High Meads Loop.

Digital signalling would also help, as it would all over the London Overground network.

I think it would not be unreasonable to expect that in some point in the future twenty tph could be running around the High Meads Loop.

A new rail terminus for London would have been created with the ability to handle more trains than either Cannon Street, Fenchurch Street or Marylebone. stations.

Could we see all West Anglia Main Line services terminate in the High Meads Loop?

Probably not, as the platform wouldn’t be able to cope with all the passengers.

Crossrail 2

If Crossrail 2 is ever built, it will terminate at Broxbourne on the West Anglia Main Line.

It will need four-tracking of the West Anglia Main Line between  Tottenham Hale and Broxbourne stations, which will create massive disruption for passengers and residents.

Conclusion

There is a lot of development, that is possible on the West Anglia Main Line to make it into a world-class commuter route and a main line route with good services to Stansted Airport, Cambridge and Norwich.

Cambridge is a big growth point in the UK economy and dveloping the West Anglia Main Line will only improve the economy of the area.

 

 

 

 

 

 

 

 

 

 

June 24, 2019 Posted by | Transport | , , , , , , , , , , , | 3 Comments

Tottenham Hale Station – 20th May 2019

I took these pictures today at Tottenham Hale station.

The new station is still a shortish time away.

The bridge and Meridian Water station should have opened today.

But as you can see, they didn’t!

 

 

May 20, 2019 Posted by | Transport | , , , | Leave a comment