The Anonymous Widower

The New Track Through Tottenham Hale Station Looks Complete

I took these pictures of the third track through Tottenham Hale station yesterday.

It appears to be substantially complete, although there is no catenary under Ferry Lane bridge.

January 15, 2019 Posted by | Transport | , , | 1 Comment

Could London Overground Extend To Hertford East Station?

 

 

London Overground’s Future Plans

This table summarises London Overground’s improvements and future plans

Note that in 2019, it is proposed that two extra trains per hour (tph) are added to services between Liverpool Street and Enfield Town stations.

I was also told at the weekend, a strong rumour, that in 2020, London Overground will be taking over the following services.

The first has been mooted for some time, but is supposedly stalled because of differences between Chris Grayling and Sadiq Khan. The second was rather a surprise.

So what will be the result of the Hertford East services being the responsibility of the London Overground?

Greater Anglia’s Services

Greater Anglia‘s current services along the West Anglia Main Line (WAML) are as follows.

  • Two tph between Liverpool Street and Hertford East stations.
  • Two tph between Stratford and Bishops Stortford stations.
  • Two tph between Liverpool Street and Cambridge/ambridge North stations.
  • Four tph between Liverpool Street and Stansted Airport.

In the past Greater Anglia have run Stansted services to and from Stratford and have said they may do so again.

This means that Greater Anglia run ten tph along the WAML between Tottenham Hale and Broxbourne stations.

Compare this with the measly two tph, that run between Edmonton Green and Cheshunt stations using the alternative Southbury Loop. The only other movements on this line appear to be a few empty stock movements and freight trains. But not many!

Judging by some of the empty stock movements, I suspect that Greater Anglia have problems positioning their extra trains before and after the Peak.

Rolling Stock To Hertford East

Currently, Greater Anglia run eight-car Class 317 trains to Hertford East station. These are 160 metres long and seat nearly 600 passengers in two classes.

Their new Class 720 trains come in two sizes.

  • Five cars – 122 metres long, seating 540
  • Ten cars – 243 metres long, seating 1100

Could it be that the five-car trains are too small and the ten-car trains are too long for the platforms on the Hertford East Branch?

On the other hand, London Overground’s four-car Class 710 trains are the same length as Class 317 trains.

So could it be that Greater Anglia would prefer that they didn’t have a service to Hertford East station?

Liverpool Street Or Stratford?

Crossrail will have one big effect on the planning of services on the WAML and the Lea Valley Lines, in that the new line will call at both Liverpool Street and Stratford stations, when it eventually opens.

Connectivity

It will be a two-stop journey between the two stations, which in addition are both well-connected to the Underground.

There is very little difference in connectivity between the two stations.

Capacity

Liverpool Street is getting to be full and given more services will be run along the Great Eastern Main Line, it could do with some capacity enhancement.

Stratford though has only two platforms connected to the WAML.

But there is the little-used High Meads Loop under the Eastfield Shopping Centre, which has been used in the past to turn Stansted Express trains, when they served Stratford.

Loops like this can easily handle at least 12 tph, as they do in Liverpool with the Wirral Line.

The High Meads Loop was well-designed to accept a lot of trains.

  • It is double-track.
  • Both tracks have a platform at Stratford capable of accepting a twelve-car Class 745 or Class 720 train.
  • Both platforms are wide and step-free with lifts.
  • The driver doesn’t have to change ends, when using the loop, so the loop will be efficient.
  • An extra stop could be added at Stratford International station.

It is London’s forgotten terminal station.

Operators Would Get Extra Capacity

The two train operators; London Overground and Greater Anglia would gain extra capacity in London.

Travellers Would Choose

If travellers were able to have a choice of London terminals, I suspect that most would choose the one they liked best, but because of Crossrail, it wouldn’t matter if they ended up at the wrong terminal.

Sorting Out West Anglia Main Line And Lea Valley Lines Local Services

I know there needs to be a bit of a sort-out on the WAML to run four tph between Stratford and Meridian Water stations, but could something more radical be on the cards.

Reasonable objectives based on London Overground’s principles would see the following stopping services.

  • Four tph between Seven Sisters and Cheshunt stations via Edmonton Green station.
  • Four tph between Seven Sisters and Enfield Town stations
  • Four tph between Tottenham Hale and Cheshunt stations via Waltham Cross station
  • Four tph between Cheshunt and Hertford East stations.

At the Northern end of the route, there would be three terminal platforms controlled by London Overground, one at Cheshunt and two at Hertford East.

The Aventra Effect

The high-performance Aventras, used by London Overground and Greater Anglia, are ready for digital signalling and designed around fast station stops.

The trains should be able to stop at all stations and maintain the current timetable on the route.

So the timetable could become more passenger friendly, with everything station getting four tph in both directions!

Broxbourne Station Could Be Key

The key at the Northern end could be Greater Anglia’s Broxburne station.

  • It has four platforms.
  • There would be space for an extra platform and/or a turnback for trains from the South.
  • Overground services to and from Hertford East station will call.
  • It is planned to be the terminal of Crossrail 2.

Services between Liverpool Street and Stratford stations and Bishops Stortford, Cambridge and Stansted Airport generally stop at Broxbourne.

So could we see cross-platform interchanges between London Overground’s local services calling at all stations to London and Greater Anglia’s fast services?

The Hertford East Difficulty!

At present one difficulty, is that the Hertford East Branch can only handle three tph, which it does in the Peak, so running the required four tph might need dualling the single-track section through Ware station.

These pictures show Ware station and the level crossing.

Note.

  1. The platform can accept a twelve-car train.
  2. There would be space to install a second platform.
  3. To the East the single track becomes double after the bridge at the end of the platform and is double all the way to the WAML.
  4. To the West the single track becomes double after the level crossing at the end of the platform and is double all of the way to Hertford East station.

Laying a second track and adding a second platform at Ware station, is probably the ultimate solution, to provide four tph all day between London and Hertford East.

But I also feel that with precision driving, the nimble Aventras will be able to do four tph, with a procedure something like this.

  • The level crossing closes to road traffic.
  • A Westbound train arrives in the station and an Eastbound train stops at a signal at the end of the Eastbound track from Hertford East station.
  • When the Westbound train has unloaded and loaded the passengers, it leaves the station and takes the Westbound track to Hertford East station.
  • When the Westbound train has safely passed the stationary Eastbound train, the points are changed and the Eastbound train moves into the station.
  • The level crossing opens to road traffic.

There would be four level crossing closures per hour, which is the same as now, but they could be slightly longer.

I suspect there is a better absolutely safe operating procedure than my naive example.

Eight Tph At Cheshunt Station

As eight tph will be going South from Cheshunt station; four each via Edmonton Green and Waltham Cross, Broxbourne station could turn any that couldn’t be handled at Cheshunt and Hertford East stations.

So we might see the following Northern terminals, if the four tph can run to Hertford East station.

  • Four tph at Hertford East; two via Edmonton Green and two via Waltham Cross.
  • Two tph at Cheshunt via Edmonton Green
  • Two tph at Broxbourne; via Waltham Cross.

All stations between London and Hertford East will get four tph.

Cheshunt station needs a certain amount of rebuilding to make it step-free and possibly remove the level crossing.

A step-free station is essential.

  • The station is not a sleepy rural halt.
  • Changes between trains from the North to London Overground services mean crossing the footbridge.
  • It would give pedestrians, wheelchair users, buggy pushes and others an easy way across the railway, when the level crossing in closed.

Southbound trains from Cheshunt could be.

  • Two tph from Cheshunt via Edmonton Green
  • Two tph from Hertford East via Edmonton Green
  • Two tph from Broxbourne via Waltham Cross
  • Two tph from Hertford East via Waltham Cross

Northbound trains from Cheshunt could be.

  • Four tph to Hertford East.
  • Two tph to Broxbourne.

Judicious timing of Northbound trains could mean that passengers arriving via Edmonton Green at Cheshunt could change to a Hertford East train by walking across the platform.

There are a lot of possibilities to get the best connectivity at the Northern end.

The Southern End

At the Southern End, there will be the following services.

  • , Tottenham Hale station will receive four tph from Cheshunt.
  • Seven Sisters station will receive four tph from Cheshunt and four tph from Enfield Town.

Both stations will be able to send trains to either Stratford or Liverpool Street.

Seven Sisters Services

Seven Sisters station is easier to sort.

  • Half of each group of trains go in each direction.
  • Four tph go direct to Liverpool Street stopping at all stations en route.
  • Four tph go to Stratford via South Tottenham and Lea Bridge stations.

,Trains to Stratford should turn in the  High Meads Loop under Eastfield.

South Tottenham Interchange

This map from carto.metro.free.fr shows the lines at South Tottenham station.

Note.

  1. The orange line going across the from left to right is the Gospel Oak to Barking Line
  2. The blue line is the Victoria Line.
  3. The orange line going down the map is the Lea Valley Line, between Liverpool Street in the South and Cheshunt and Enfield Town stations in the North.
  4. The single-track; Seven Sisters Chord, which connects the two Overground lines.
  5. The black line going down the map on the right is the WAML, between Stratford and Lea Bridge stations in the South and Tottenham Hal station in the North.

What is not shown on the map is the massive double-ended Crossrail 2 station, that will link South Tottenham and Seven Sisters stations, which are about five hundred metres apart.

This Google Map shows the area of the two stations.

Note how much green space there is alongside the tracks.

If four tph went via South Tottenham and Lea Bridge stations, this would mean that South Tottenham station has the following services.

  • Four tph to Barking
  • Four tph to Gospel Oak
  • Four tph to Stratford
  • Two tph to Enfield Town
  • Two tph to Broxbourne, Cheshunt or Hertford East.

Timings could be arranged to give a user-friendly interchange at South Tottenham station, which is a step-free station.

Note that it is probably likely, that the Seven Sisters Chord shown in the first map, would need to be improved.

But there is certainly enough space to do it properly!

Tottenham Hale Services

These are trickier, but I believe they could be sorted if the new third track from Meridian Water station was used exclusively for Southbound services going to Stratford.

This would mean that platform usage at Tottenham Hale station would be as follows.

  • Existing Platform 1 – Services to Liverpool Street station.
  • Existing Platform 2 – Services to Cheshunt, Broxbourne, Stansted Airport and Cambridge.
  • New Platform 3 – Services to Stratford station.

Platforms 1 and 3 would be a cross-platform interchange to allow passengers to change terminal.

Splitting Of Stratford And Liverpool Street Services

Stratford and Liverpool Street services would split somewhere North of the new Meridian Water station.

Services to Liverpool Street would include.

  • London Overground – Two tph from Cheshunt, Broxbourne or Hertford East.
  • Greater Anglia – Two tph from Cambridge/Cambridge North
  • Greater Anglia – Four tph from Stansted Airport.

This is much the same as the current timetable, with a change of operator on the Hertford East service.

Services to Stratford would include.

  • London Overground – Two tph from Cheshunt, Broxbourne or Hertford East.
  • Greater Anglia – Two tph from Bishops Stortford.

If all these services stopped at Meridian Water, Northumberland Park, Tottenham Hale and Lea Bridge stations, the STAR service has been implemented.

These Stratford services would be turned in the High Meads Loop.

As there would be four tph coming to Stratford from Seven Sisters station, this would mean that eight tph were being turned in the loop.

I can see two problems with this arrangement.

  • The merging of Northbound trains South of Tottenham Hale station could be tricky.
  • The Cambridge and Stansted expresses use the same route to Liverpool Street as London Overground’s Chingford services, as they do now!

Both problems could be lessened by perhaps running half of the Cambridge and Stansted services to Stratford.

This would mean the following.

  • Five tph that served the WAML would use Liverpool Street station.
  • Seven tph that served the WAML would use Stratford station.
  • Eleven tph would need to be turned in the High Meads Loop.

Trains on the High Mead Loop would be as follows.

  • London Overground – Two tph to Enfield Town
  • London Overground – Two tph to Broxbourne, Cheshunt or Hertford East via Edmonton Green
  • London Overground – Two tph to Broxbourne, Cheshunt or Hertford East via Waltham Cross
  • Greater Anglia – Two tph to Bishops Stortford
  • Greater Anglia – One tph to Cambridge/Cambridge North
  • Greater Anglia – Two tph to Stansted Airport

It could be that the expresses could use one track of the High Meads Loop, with the local services using the other.

I also think, that there is sufficient capacity in the High Meads Loop to terminate all services on the WAML at Stratford.

But would that be a step too far?

Possibly for some passengers, but I suspect it would be liked by train operators.

Services Between Tottenham Hale And Broxbourne

Currently, the following services run between Tottenham Hale and Broxbourne stations on the WAML.

  • Two tph between Liverpool Street and Hertford East stations.
  • Two tph between Stratford and Bishops Stortford stations.
  • Two tph between Liverpool Street and Cambridge/Cambridge North stations.
  • Four tph between Liverpool Street and Stansted Airport.

This gives a total of ten tph in both directions.

If you go to my first scenario of providing four tph to Cheshunt/Broxbourne/Hertford East, this gives the following services between Tottenham Hale and Broxbourne stations.

  • Two tph between Liverpool Street and Hertford East stations.
  • Two tph between Stratford and Bishops Stortford stations.
  • Two tph between Liverpool Street and Cambridge/Cambridge North stations.
  • Four tph between Liverpool Street and Stansted Airport.
  • Two tph between Stratford and Broxbourne stations.

The extra service between Stratford and Broxbourne is to ensure that all stations on the route get four stopping services, of which two tph go to either Liverpool Street or Stratford at the Southern end.

This gives a total of twelve tph in both directions.

By adding just two tph, there is a vastly improved stopping service along the WAML, with all stations getting at least a four tph service.

Could The West Anglia Main Line Handle Twelve Tph?

In 2020, Greater Anglia will be running Class 745 and Class 720 trains on this route.

  • They will both be 100 mph trains.
  • They will have fast station dwell times.
  • They may even have level access between platform and train, which will help speed boarding.
  • They will have a quality Driver Assist System.
  • Electronic in-cab digital signalling is a possibility.
  • The WAML may allow some 100 mph running.
  • Removing the remaining level crossings would surely speed up services.

The Greater Anglia trains will be limited stop and most will only stop at Tottenham Hale, Cheshunt and Broxborne.

London Overground will also be running Class 710 trains, which will be faster than current trains, with very good dwell times.

So I expect that with new trains, some improvement to the infrastructure, the following will be possible.

  • Four tph, which stop at all stations between Tottenham Hale and Broxbourne.
  • Six tph, which are limited stop expresses, only stopping at Tottenham Hale and Broxbourne and a couple of other occasional stations.
  • Time saving for all services.
  • I suspect that the current Stratford to Bishops Stortford service will become limited stop North of Meridian Water station.

It would hopefully be a timetable, that appealed to both passengers and train companies.

Services At Meridian Water

Meridian Water station has been promised four tph to Stratford, that call at Northumberland Park, Tottenham Hale and Lea Bridge stations.

So what services will call at Meridian Water station, in the scenario I have outlined, that follows from four tph between London and Hertford East being transferred from Greater Anglia to London Overground.

It could be something like this.

  • Two tph to Hertford East, calling at all stations.
  • Two tph to Bishops Stortford, calling at selected stations.
  • Two tph to Cheshunt or Broxbourne, calling at all stations.
  • Four tph to Stratford, calling at all stations.
  • Two tph to Liverpool Street, calling at all stations.

It’s certainly better and more comprehensive than promised.

As Meridian Water will be such an important station, could some of the Cambridge and Stansted services call?

Four-Tracking Of The West Anglia Main Line

This project is needed to both increase capacity to Cambridge and Stansted Airport and in the future for Crossrail 2, which will reach as far as Broxbourne station.

But it will be a very disruptive project, not just for rail users, but for road users, when they close several level crossings.

The Underused Southbury Loop

The limited triple-tracking around Tottenham Hale station has been moderately disruptive at weekends and services have run using the Southbury Loop.

The Southbury Loop is underused and I believe that if services were increased permanently on the diversion route, that it would have the beneficial effects on the WAML.

Extra services could be added to the existing double-track route.

Between Cheshunt and Broxbourne

There is one section that could be easier than most to four-track and that is the section between Cheshunt and Broxbourne stations.

This Google Map shows the line North of Cheshunt station.

I have flown my helicopter along this route and just as in the map, the two-tracks sit on a wide site, with space for extra tracks.

I am fairly certain,that four-tracking this section would not be difficult.

South Of Cheshunt 

If the Southbury Loop were to be used to handle some trains, I think the four-tracking could be done in a more relaxed series of small projects over a longer period of time.

There are various problems.

  • Waltham Cross station
  • Enfield Lock station and level crossing.
  • Brimsdown station and level crossing.

But South from Ponders End station should be a lot easier,

  • There are no buildings in the way.
  • There will already be a third-track between Tottenham Hale and Meridian Water stations.
  • Northumberland Park and Meridian Water stations will be fourth-track ready.

I very much feel, that the four-tracking can be done piecemeal without two much disruption to rail pr road traffic.

Other Issues

Over the years, other issues have been raised with the WAML and Crossrail 2.

A Turnback At Enfield Lock Station

I’ve read in a couple of places, that there could be a bay platform at Enfield Lock station, which could turnback trains to the South..

Under the current plans for the STAR service, this will terminate at Meridian Water station and I’ve heard station staff, say it will be a bi-directional shuttle between Tottenham Hale and Meridian Water stations.

The bi-directional shuttle would.

  • Not be using the new infrastructure in a worthwhile manner.
  • Bring more passengers to the overloaded Victoria Line.
  • Not take passengers to the transport hub at Stratford with Crossrail.
  • Not be an efficient use of a train and crew.

I also think, it would struggle for passengers until the building of housing at Meidian Water gets under way.

But supposing, two tracks were built North from Meridian Water to Enfield Lock station, where there would be a bay platform.

  • A fourth track would need to be added alongside the third-track between Lea Bridge and Meridian Water stations.
  • Another platform would be needed at Tottenham Hale station.
  • There is a lot of space on the Eastern side of the WAML, between Meridian Water and Ponders End station.
  • Two extra tracks through Brimsdown station, should be possible with the purhase of some low-grade commercial property.

Note that currently a train from Enfield Lock to Stratford takes twenty-four minutes, if it stops at the little-used Angel Road station.

If a train turned in the High Meads Loop at Stratford, it could be back at Enfield Lock within the hour.

  • Four tph would be possible.
  • This would provide a much needed service for all those who do and will live, work and enjoy themselves allow the Lea Valley.
  • Four trains would be needed for a four tph service.

I can understand, why Enfield Lock station has been talked about as a place for a possible bay platform.

There would also be the possibility of extending to Enfield Lock, without closing the level crossing at the station, if a step-free bridge were to be provided.

The station could become a valuable interchange between Greater Anglia’s Bishop’s Stortford services  and the four tph to Stratford, stopping at all stations.

Eventually, though, the level crossing will be removed and four tracks will be extended Northwards.

Hackney Downs Issues

If as I proposed the following trains run through Seven Sisters station.

  • Two tph between Liverpool Street and Cheshunt/Broxbourne or Hertford East.
  • Two tph between Stratford and Cheshunt/Broxbourne or Hertford East.
  • Two tph between Liverpool Street and Enfield Town.
  • Two tph between Stratford and Enfield Town.

This means that Hackney Downs would have the following services.

  • Two tph between Liverpool Street and Cheshunt/Broxbourne or Hertford East.
  • Two tph between Liverpool Street and Enfield Town.
  • Four tph between Liverpool Street and Chingford.

Would it not be more efficient, if all of these services used the slow tracks into Liverpool Street?

This would give the expresses exclusive use of the fast lines into Liverpool Street.

Conclusion

In a few years time operation of the West Anglia Main Line will be very different.

B

 

 

Conclusion

This post has been speculation on a rumour.

But I now believe that Hertford East services will transfer to the London Overground.

  • London Overground have trains suitable for the service and Greater Anglia don’t!
  • Greater Anglia services may be simpler to operate.
  • Ware station needs to be rebuilt to enable a decent service and Funding the work might be easier for London Overground in partnership with Hertfordshire County Council, than Greater Anglia.
  • Large numbers of stations in the London Borough of Enfield get a four tph service.
  • By using the Southbury Loop, extra services can be run, without adding to traffic on the West Anglia Main Line.

 

 

 

 

 

 

 

 

 

December 14, 2018 Posted by | Transport | , , , , , , , , , , , | 2 Comments

Will Trains Run Bi-Directionally On The New Third-Track Through Tottenham Hale?

I ask this question, as a station-man at Tottenham Hale station,  said this is what will happen, when the third track is commissioned and there are four trains per hour (tph) between Stratford and Meridian Water stations.

As there is no passing loop between Lea Bridge and Meridian Water stations, only one train can run on the third track at any one time.

Currently timings on the route are as follows.

  • Lea Bridge to Angel Road – 10 minutes
  • Stratford to Angel Road – 16-18 minutes
  • Angel Road to Stratford – 16-18 minutes
  • Angel Road to Lea Bridge – 9 minutes

If I assume that it takes six minutes to change ends at Meridian Water and that journey times are a minute shorter due to the shorter distance, this means the following.

  • A train would take twenty-three minutes to do a round trip between Lea Bridge and Meridian Water.
  • A train would take thirty-eight minutes to do a round trip between Stratford and Meridian Water.

I am led to the following conclusions.

  • A twenty-three minute round trip from Lea Bridge means that four tph isn’t possible using the third track bi-directionally.
  • Thirty-eight minutes for the round trip from Stratford would probably mean only one extra trip in an hour is possible.

I am very certain that running a four tph service between Stratford and Meridian Water, using the third track in a bi-directional manner would be very difficult, if not impossible.

November 26, 2018 Posted by | Transport | , , , | 2 Comments

Northumberland Park Station – 26th November 2018

Northumberland Park station is now open for business.

The pictures are in sequence as I walked from the Northbound platform, across the bridge and out the other side of the station.

  • I used the steps on the Northbound platform.
  • One lift is almost ready to use.
  • The ramp on the Southbound platform is ready.
  • Currently, there are three tracks, with space for a fourth.
  • There is still a lot of finishing to do.

The station has been designed to be simple and won’t have a Ticket Office or entry gates.

November 26, 2018 Posted by | Transport | , , | Leave a comment

Is The End Of The Beginning Approaching For The STAR Upgrade?

I changed trains at Tottenham Hale station today and looked at Greater Anglia’s list of closed days, so that work could proceed on the STAR project, which will create a third track between Stratford and Angel Road stations..

It would appear that after the 12th of January, services could include a two trains per hour service between Stratford and Tottenham Hale stations.

There is a disclaimer on the timetable, which says that you should check, but it looks to me, that there’s a chance, that at least the third track will be completed sometime in January.

I shall be watching progress with interest.

November 5, 2018 Posted by | Transport | , , | Leave a comment

Tottenham Hale Station – 1st October 2018

These pictures show the progress being made at Tottenham Hale station.

Note.

  1. The third platform at Tottenham Hale station is taking shape.
  2. The steelwork is up for the lift towers.
  3. A lot of the third track and the electrification is in place.

I am also coming to a couple of conclusions.

  • There appears to be enough space alongside the third track to insert a fourth.
  • The Ferry Lane road bridge though may need to be rebuilt to get the fourth track through.

Progess also appears to be in-line with completion of the station and the third track before the end of 2019.

October 1, 2018 Posted by | Transport | , , | 7 Comments

Angel Road Station – 24th August 2018

I went to Angel Road station, to see if I could get any decent pictures of the new Meridian Water station.

Note.

  1. How much of the station is tastefully placed under the North Circular Road.
  2. The bridge must have some of the best views of scrapyards in the UK.
  3. The under-construction Meridian Water station can be seen to the South of the station and the bridge.
  4. I wonder how bad the pollution levels are on the platforms.

The stations aren’t far away from each other as this Google Map shows.

Note.

  1. The platforms and buildings of Meridian Water station can be seen under construction to the South of the North Circular Road.
  2. Tesco (and IKEA, who are just South of the map!) won’t be complaining about the location.
  3. Stations don’t often get closed, but I can’t see many complaining about the closure of Angel Road station, which is a genuine dump.
  4. I don’t think Premier Inn will complain either, as how many of their guests have thought they’ve booked in to a hotel with a fast and frequent rail service to London, that turns out to be an occasional service at inconvenient times?

Whilst, I was there taking the pictures, I was talking to a car delivery driver, who had delivered a car nearby and needed to get to Derby. I think he’d waited about an hour, before I sorted him out and he joined me on a train to Totteham Hale for the Victoria Line and St. Pancras. If he’d been thirty minutes later, he’d have waited all day.

Northern Access To Meridian Water Station

I can’t find anything on the Internet, but I suspect the third track currently being laid between Meridian Water and Lea Bridge stations will be Southbound-only for services going to Stratford.

I also think, that it will be connected to the Southbound track of the West Anglia Main Linein the area of Angel Road station.

This Google Map shows the area to the North of Angel Road station.

Pretty! It isn’t!

I believe it would be possible for a track to extend from the platform served by the new third track at Meridian Water station, pass behind the Southbound platform at Angel Road station and then connect to the West Anglia Main Line.

A crossover could also be provided to allow trains to go North from the new third track if required.

 

August 26, 2018 Posted by | Transport | , , , | 3 Comments

Northumberland Park Station – 24th August 2018

Northumberland Park station is progressing.

It must have some of the longest pedestrian ramps in the UK.

August 26, 2018 Posted by | Transport | , , , | Leave a comment

How Will Greater Anglia/London Overground Use The Third Track On The West Anglia Main Line?

This morning as I often do, I took the 11:00 train between Stratford and Enfield Lock stations.

I like to have a look at progress on STAR, which involves the following.

  • A five and a half kilometre third track to the East of the current two tracks of the West Anglia Main Line between Lea Bridge and Angel Road stations.
  • A third platform and station improvements at Tottenham Hale station.
  • A third platform, removal of a level crossing and complete rebuilding of Northumberland Park station.
  • Building of a completely new three-platform station at Meridian Water to replace the current inadequate Angel Road station.

This Google Map shows the location of Meridian Water station with respect to Tesco Extra and IKEA in Glover Drive.

You can just see the concrete foundations of the station and its platforms alongside the West Anglia Main Line to the West of the Tesco Extra.

In Meridian Water Station – 14th June 2018, I show pictures of the station just over two months ago.

There has been steady and worthwhile progess since.

  • Meridian Water station now has platforms under construction.
  • Northumberland Park station looks like it could be ready before Spurs’ new stadium.
  • The lift towers for the footbridge at Tottenham Hale station are being erected.
  • I estimate about seventy percent of the third track has been laid.
  • All the electrification gantries seem to have been erected and there are even some overhead wires.

The target for finishing the works is said to be May 2019 and I suspect that is achievable.

Use Of The Third Track

It certainly looks like the third track will be ready, so how will it be used?

The Northern End

At the Northern end, the third track appears to finish in a bay platform at Meridian Water station.

Once Angel Road station is closed and reduced to rubble, there would be plenty of space to add a junction, so that trains going South towards Stratford, could use the third track.

This would surely ease operation of the West Anglia Main Line.

Meridian Water Station

Meridian Water station appears to be being built as a three-platform station with provision for a fourth.

From various drawings and notes on the Internet it looks like there will be two platforms on the West Anglia Main Line and a separate bay or through platform to the East.

This map from carto.metro.free.fr shows the relationship of Angel oad and Meridian Water station.

The dotted line on the map is the third track.

I took these pictures from a slow train through the station.

It looks very much like a through platform is being created.

I feel that access to this platform will be in two ways.

  • From the North via a junction with the Southbound track of the West Anglia Main Line. This junction could be to the North the current Angel Road station.
  • From the South using the new third track.

This would mean that no trains will have to cross the West Anglia Main Line using a flat junction.

I don’t believe that trains can run bi-directionally on the third track, as there is not enough time in an hour for four trains to shuttle between Lea Bridge and Meridian Water.

So that means all services calling at Meridian Water will go further up the Lea Valley to turn back.

Using The Third Platform At Tottenham Hale Station

I think it is likely that the current two platforms will be used as follows.

  • Platform 2 – Northbound trains
  • Platform 1 – Southbound trains to Liverpool Street

It would be logical that the new third platform would handle Southbound trains to Stratford.

As Platform 1 and the new platform share an island, passengers will have a step-free cross-platform  interchange, if they need to go to the alternative destination.

The following journey times should be noted.

  • Tottenham Hale to Stratford currently takes 14 minutes
  • Tottenham Hale to Liverpool Street currently takes between 14 and 17 minutes
  • Liverpool Street to Stratford will take eight minutes on Crossrail

I suspect a lot of passengers will change to a direct train.

It could also mean that an ideal service would see the same frequency of trains at both platforms.

The Southern End

At the Southern end, the third track joins the West Anglia Main Line going towards Stratford, but there is also a crossover to allow trains coming from Stratford to use the third track.

Is The Third Track Going To Be Bi-Directional?

Loops like this third track are often signalled to be bi-directional, to ease operation. But as I said earlier, I think the third track is too long to operate in that way all the time with passenger services.

What Will Be The Operating Speed Of The Third Track?

I have watched the third track being constructed and it is totally new.

  • All bridges have been replaced with new structures.
  • The track is fully electrified.
  • There appear to be no junctions, except at the two ends.

Everything certainly looks professional to my untrained eye.

The operating speed will probably be determined by the time set for the driver to take the train between stations on the line.

But the track has surely been designed to minimise the time between Meridian Water and Stratford.

Could The Third Track Be Extended Northwards?

The length of the third track is 5.5 km.

Could the third track be extended to the North?

If Crossrail 2 is built, there will be a need to make the route four tracks.

  • Two fast tracks for the expresses between London, Stansted and Cambridge.
  • Two slow tracks for Crossrail 2 as far as the terninus at Broxbourne.

These are my observations

  • Looking from both a train and on Google Map, it appears that it will be a tight fit to squeeze in two tracks.
  • There is the serious problems of the two level crossings at Brimsdown and Enfield Lock stations.
  • Waltham Cross station seems very tight too.

But I do think, that with a clever redesign at the three troublesome stations, that a third track, but not necessarily a fourth can be squeezed in  as far as North as Broxbourne, which would be another 11.2 miles.

Although in places, like these pictures taken just South of Tottenham Hale station show, there may be plenty of space for two tracks.

I suspect that to put in the fourth track will mean that the bridge at Ferry Lane will need to be rebuilt.

But it does appear that in building the third track, the builders are making sue there is space for a fourth track to be added in a few years.

Currently, How Many Calls Are There At Each Station?

These figures are calculated from the current timetable.

Lea Bridge

  • Two trains per hour (tph) – Stratford to Bishop’s Stortford

Two tph stop in both platforms.

Tottenham Hale

  • Two tph – Liverpool Street to Hertford East
  • One tph – Liverpool Street to Cambridge
  • One tph – Liverpool Street to Cambridge North
  • Four tph – Liverpool Street to Stansted Airport
  • Two tph – Stratford to Bishop’s Stortford

Ten tph stop in both platforms.

Northumberland Park

  • Two tph – Stratford to Bishop’s Stortford

Two tph stop in both platforms.

In addition, eight tph pass through both platforms without stopping.

Meridian Water

  • Two tph – Stratford to Bishop’s Stortford

Two tph stop in both platforms.

In addition, eight tph pass through both platforms without stopping.

Ponders End

  • Two tph – Liverpool Street to Hertford East

Two tph stop in both platforms.

In addition, eight tph pass through both platforms without stopping.

Brimsdown

  • Two tph – Liverpool Street to Hertford East

Two tph stop in both platforms.

In addition, eight tph pass through both platforms without stopping.

Enfield Lock

  • Two tph – Liverpool Street to Hertford East
  • One tph – Stratford to Bishop’s Stortford

Three tph stop in both platforms.

In addition, seven tph pass through both platforms without stopping.

Waltham Cross

  • Two tph – Liverpool Street to Hertford East
  • Two tph – Stratford to Bishop’s Stortford

Four tph stop in both platforms.

In addition, six tph pass through both platforms without stopping.

Cheshunt

  • Two tph – Liverpool Street to Hertford East
  • One tph – Liverpool Street to Cambridge
  • One tph – Liverpool Street to Cambridge North
  • Two tph – Stratford to Bishop’s Stortford

Six tph stop in both platforms.

In addition, four tph pass through both platforms without stopping.

Broxbourne

  • Two tph – Liverpool Street to Hertford East
  • One tph – Liverpool Street to Cambridge
  • One tph – Liverpool Street to Cambridge North
  • Two tph – Stratford to Bishop’s Stortford

Six tph stop in both platforms.

In addition, four tph pass through both platforms without stopping.

Harlow Town

  • One tph – Liverpool Street to Cambridge
  • One tph – Liverpool Street to Cambridge North
  • Two tph – Liverpool Street to Stansted
  • Two tph – Stratford to Bishop’s Stortford

Six tph stop in both platforms.

In addition, two tph pass through both platforms without stopping.

Bishop’s Stortford

  • One tph – Liverpool Street to Cambridge
  • One tph – Liverpool Street to Cambridge North
  • Two tph – Liverpool Street to Stansted
  • Two tph – Stratford to Bishop’s Stortford

Four tph stop in both platforms.

Two tph would terminate at the station.

In addition, two tph pass through both platforms without stopping.

A Summary Of Current Services

This is summary of stops at the selected stations.

  • Lea Bridge – 2 tph
  • Tottenham Hale – 10 tph
  • Northumberland Park – 2 tph
  • Meridian Water – 2 tph
  • Ponders End – 2 tph
  • Brimsdown – 2 tph
  • Enfield Lock – 3 tph
  • Waltham Cross – 4 tph
  • Cheshunt – 6 tph
  • Broxbourne – 6 tph
  • Harlow Town – 6 tph
  • Bishop’s Stortford – 6 tph

Note.

  1. To say the least service is a bit patchy, with some stations getting a much better service than others.
  2. London Overround, Merseyrail and others feel that a service of four tph is highly desirable and attracts passengers.

The service definitely needs improvement.

STAR Services

It is certainly intended that four tph, will be run between Stratford and Meridian Water stations calling at Lea Bridge, Tottenham Hale and Northumberland Park stations.

Current Services

Currently, this service is provided at a frequency of two tph by Greater Anglia, who extend the service to Bishop’s Strortford station.

There are various ways that this could be increased to four tph

Possible Northern Terminals

As I said earlier to avoid train-slowing flat junctions, STAR services must terminate North of Meridian Water station.

I think there are these possibilities.

  • Bishop’s Stortford, which currently handles two tph in the bay platform 3.
  • Broxbourne which is a large station with 8 platforms and has been earmarked as the terminal for Crossrail 2.
  • Hertford East has platform space, but there may not be the capacity for the trains on the Hertford East Branch.

Passenger numbers will drive the choice, but I suspect all three terminals have their merits.

In the following sub-sections I’ll look at each terminus.

Two Extra Trains To Bishop’s Stortford

I will assume these services will call at the same stations as the current two trains.

This is summary of stops at the selected stations.

  • Lea Bridge – 4 tph
  • Tottenham Hale – 12 tph
  • Northumberland Park – 4 tph
  • Meridian Water – 4 tph
  • Ponders End – 2 tph
  • Brimsdown – 2 tph
  • Enfield Lock – 4 tph
  • Waltham Cross – 8 tph
  • Cheshunt – 8 tph
  • Broxbourne – 8 tph
  • Harlow Town – 8 tph
  • Bishop’s Stortford – 8 tph

Note.

  1. Enfield Lock now has the preferred four tph.
  2. Ponders End and Brimsdown probably need more services.
  3. Are there too many services at Harlow Town and Bishop’s Stortford?

But generally, it is a better distribution than now!

Two Extra Trains To Broxbourne Or Hertford East

I will assume these services will call at the same stations as the current two trains, that run between Stratford and Bishop’s Stortford.

This is summary of stops at the selected stations, which will be the same for both destinations.

  • Lea Bridge – 4 tph
  • Tottenham Hale – 12 tph
  • Northumberland Park – 4 tph
  • Meridian Water – 4 tph
  • Ponders End – 2 tph
  • Brimsdown – 2 tph
  • Enfield Lock – 4 tph
  • Waltham Cross – 8 tph
  • Cheshunt – 8 tph
  • Broxbourne – 8 tph

Note.

  1. Enfield Lock now has the preferred four tph.
  2. Ponders End and Brimsdown probably need more services.
  3. There will be no increase in frequencies North of Broxbourne.

Operational needs and passenger numbers will decide if these are better destinations.

Use Of The High Meads Loop At Stratford

The High Meads loop under the Eastfield Shopping Centre was designed to turn trains.

This map from carto.metro.free.fr shows the loop.

On the map it is the horeshoe-shaped double track shown in black.

  • , It goes through Platforms 11 and 12 in Stratford station.
  • Currently, Platform 11 is used exclusively as a terminal for the two tph between Stratford and Bishop’s Stortford.
  • Currently, Platform 12 is not used and the track is used to take trains to and from the Orient Way sidings
  • Both ends of the loop join together just to the South of the Orient Way sidings and Lea Bridge station.
  • In the past it has been used to turn Stansted Expresses, which used Platform 12 according to the signs still in place.
  • I believe it would be possible to build a platform on the loop to serve Stratford International station and the Northern part of the Olympic Park.

In my view it is wasted fully-working infrastructure.

The Wirral Line Loop Under Liverpool

The most important rail loop in the UK is the loop of the Wirral Line under Central Liverpool.

  • The loop is single-track with three single-platform stations
  • This loop handles fourteen tph.
  • The loop is built for full-size trains.
  • Trains take eight minutes to go round the loop from Liverpool James Street station and fourteen minutes from Birkenhead Hamilton Square station on the other side of the Mersey.

It was built in the early 1970s and I’m sure the designers of the High Meads Loop were influenced strongly by the track layout in Liverpool.

The Wirral Line Loop showcases the major examples of this type of track layout.

  • The driver just keeps driving and doesn’t have to change ends.
  • A single terminal platform can handle a maximum of perhaps 4-6 tph, whereas a single platform on a loop can handle at least 14 tph.
  • Stations can be provided at several places on the loop, where they are needed.

A loop is a very fast and simple way to turn trains.

Time Saving At Stratford Using The High Meads Loop

The 06:34 from Bishop’s Stortford stops at Tottenham Hale at 07:29, Lea Bridge at 07:33 and Stratford at 07:43.

The train then forms the 08:04 from Stratford, which stops at Lea Bridge at 08:10, Tottenham Hale at 08:18 and terminates at Bishop’s Stortford at 09:02.

So the train has taken thirty-seven minutes between the two calls at Lea Bridge station on a modern double track railway.

If the train loaded and unloaded passengers at Platform 11 at Stratford, I suspect that this time could be reduced to under twenty minutes, if the train continued round the High Meads Loop.

Even if there was an extra station on the loop to serve Stratford International station and the Northern part of the Olympic Park, I suspect that a saving on twenty minutes could be made.

Greater Anglia would be a big beneficiary. Currently the train leaves Bishop’s Stortford at 06:34 and arrives back at 09:02, which means a total trip time of 148 minutes for an out-and-back journey with ten intermediate stops both ways.

With a bit of time saving and the new Class 720 trains, I suspect that with the turnround time at Bishop’s Stortford added in, that a train could do the full trip within two and a half hours.

This would mean that ten trains would be needed for a four tph service between Stratford and Bishop’s Stortford.

Take off the twenty minutes saved by the High Meads Loop and the minutes saved by the new trains and I believe that well-driven trains could do the full trip in two hours

This would mean that eight trains would be needed for a four tph service between Stratford and Bishop’s Stortford.

Stansted Airport To Stratford

How much time would be saved if Stansted Airport trains went to Stratford and used the High Meads Loop?

The fastest trains take forty-seven minutes between Liverpool Street and Stansted, with about fourteen minutes needed for the short stretch between Liverpool Street and Tottenham Hale.

Using the High Meads Loop at Stratford would probably mean a similar journey time, as from Liverpool Street, but there would be other advantages, disadvantages and score draws.

  • Both platforms used by Stansted Expresses would be step-free.
  • Train tracks to Stratford are probably less likely to delay.
  • Walking routes at Stratford might be shorter.
  • Both Liverpool Street and Stratford will be served by Crossrail.
  • Stratford could have links to Highspeed services to Kent.

Greater Anglia would be a big winner, as they would have a better train utilisation.

What Length Of Trains Could Use The High Meads Loop?

The only restriction will be the length of platforms at Stratford, Lea Bridge and Tottenham Hale.

Without getting my tape measure out, I suspect they are all capable of taking a twelve-car Class 317 train, which is around 240 metres long.

Ten-car versions of Greater Anglia’s new Class 720 trains are 243 metres long.

I would be very surprised if the platforms couldn’t accept these long trains.

What Would Be The Ultimate Capacity Of The High Meads Loop?

Consider.

  • The Wirral Line Loop under Liverpool handles fourteen tph.
  • More complicated tunnels under London like Crossrail, the East London Line and Thameslink are planned to handle 24 tph.
  • Modern digital signalling will be applied in the next couple of decades to the West Anglia Main Line.

Consider.

  • The Southbound third track and the route to Stratford from Lea Bridge can probably easily handle fifteen tph or a train every four minutes.
  • Platform 11 at Stratford with perhaps some escalators, could probably handle fifteen or even twenty tph, as do stations like Canada Water and several stations on Thameslink and the Wirral Line.
  • Northwards from Stratford, there is probably a total limit of twelve tph along the Lea Valley, that could be increased by removing level crossing and modern signalling.

I suspect that the ultimate capacity is way in excess of the number of services that need to be run from Stratford up the West Anglia Main Line.

Using The High Meads Loop To Take Pressure From Liverpool Street

Liverpool Street is crowded.

  • Some platforms can’t accept full length trains.
  • West Anglia services crawk between Liverpool Street and Tottenham Hale at a speed of not much more than 40 mph at times.
  • The two operators; London Overground and Greater Anglia want to add additional services to the station.
  • c2c also want to serve the station, as they have capacity problems at Fenchurch Street.

However, future developments will make Stratford a viable alternative to Liverpool Street.

  • Crossrail will provide a high-capacity service linking both stations to the Canary Wharf, Heathrow and the West End.
  • Better access to the Central Line will happen.
  • Stratford has access to the important Jubilee Line.
  • Stratford will be able to take advantage of Docklands Light Railway developments.
  • Tottenham Hale station will have better interchange to the Victoria Line.

So why not move some services from the West Anglia Main Line to the High Meads Loop?

What Services Could Be Transferred From Liverpool Street To The High Meads Loop?

At present, all stopping trains between London and Bishop’s Stortford, start from Stratford and I can see this continuing after the third track opens.

I could also see extra services on this route to deliver the promised four tph to Meridian Water and Nothumberland Park.

Four tph can probably use Platform 11 st Stratford, but looking at the smooth unhurried operation of the Wirral Line Loop at Liverpool, I suspect that the High Meads Loop will be used.

Looking at all the other services between Liverpool Street and Tottenham Hale, only the two tph between Liverpool Street and Hertford East, stop at another station, which is South of Tottenham Hale.

So it would probably not be sensible to transfer theseHertford East services to the High Meads Loop, but it might be a good idea to add two tph all day between Stratford and Hertford East, to create a four tph service to Hertford East with two tph from both Southern terminals.

Some services between Liverpool Street and Cambridge and between Liverpool Street and Stansted might be augmented with more services or moving the services to the High Meads Loop at Stratford.

I would suggest that about half the services went to Liverpool Street and terminated as they do now and the rest used the High Meads Loop.

This would mean that those, who’d caught the wrong train or changed their destination, could just change at Tottenham Hale by walking across the island platform.

I was on a train going South to Liverpool Street recently, when I changed my mind and transferred to a Stratford train. As I inew a Stratford train was close behind, I only had to wait a few minutes.

Note that, if there are six trains on both branches, then the maximum wait would be ten minutes.

Examining A Possible Timetable

This is definitely my speculation, but I am trying to show what is possible!

I also very much believe that Network Rail, Greater Anglia and London Overground will come up with something much better.

A Few Rules

I am using these rules to guide me in my thinking.

  1. All trains going to Stratford use the High Meads Loop and Platform 11 at Stratford.
  2. No station gets an inferior service to that it gets at the present time.
  3. All Southbound trains for Stratford use the new third track between Meridian Water and Lea Bridge Junction.

I think that this could be a good mix of services.

  • One tph Liverpool Street to Cambridge
  • One tph Liverpool Street to Cambridge North
  • Two tph Liverpool Street to Hertford East
  • Four tph Liverpool Street to Stansted
  • Four tph Stratford to Bishop’s Stortford
  • Two tph Stratford to Hertford East
  • Two tph Stratford to Stansted

Note.

  1. Greater Anglia have said they will run a Stratford to Stansted service from 2019.
  2. The two extra Stratford to Bishop’s Stortford and Hertford East services will have similar calling patterns to the existing services.
  3. Eight tph goes to and from both Liverpool Street and Stratford.
  4. Currently, eight tph run between Tottenham Hale and Liverpool Street.
  5. Based on the my observations of the relaxed operation of the Wirral Line Loop under Liverpool, I feel the capacity of the High Meads Loop could be as high as sixteen tph.
  6. Calling patterns will be adjusted to improve frequencies at Ponders End and Brimsdown stations
  7. The only other passenger trains on the route are two tph between Stansted Airport and Cambridge.

The number of trains running on each section of track would be as follows.

  • Eight tph – Liverpool Street to Tottenham Hale
  • Eight tph – Stratford to Tottenham Hale – Southbound trains use the third track where is has been added.
  • Sixteen tph – Tottenham Hale to Broxbourne – Southbound trains use the third track where is has been added.
  • Twelve tph – Broxbourne to Bishop’s Stortford
  • Eight tph – Bishop’s Stortford to Stansted Airport
  • Six tph – Stansted Airport to Cambridge

I’m not sure if this would be achievable, but there are several double-track main lines in the country, that handle at least sixteen tph.

Extra Services On The Lea Valley Routes Of The London Overground

The London Overground services from Liverpool Street to Cheshunt and Enfield Town have the following characteristics.

  • A frequency of two tph.
  • Extra peak hour services.
  • Both services pass through Hackney Downs and Seven Sisters stations.

London Overgriound probably want to add two extra tph to both routes to increase the frequency to four tph. Unfortunately, the crowded lines South of Seven Sisters and a full Liverpool Street station, probably make this difficult.

Look at this map from carto.metro.free.fr, which shows the lines South of Tottenham Hale and Seven Sisters stations.

South Tottenham station is on the Gospel Oak to Barking Line, with the following connections.

  • At the Western end of the station, the Seven Sisters Chord connects the station to the Lea Valley Line to Cheshunt and Enfield Town.
  • At the Eastern end of the Tottenham South Curve connects the station to the line to the High Meads Loop at Stratford.

Would it be possible to run the extra two tph from both Cheshunt and Enfield Town to the High Meads Loop?

If it is possible, then the following frequencies will be achieved.

  • Four tph between Cheshunt and Edmonton Green
  • Four tph between Enfield Town and Edmonton Green
  • Eight tph between Edmonton Green and Seven Sisters.
  • Four tph between Seven Sisters and Stratford.

But more importantly, it will create more routes for East London’s Duckers-and-Divers to challenge the clock.

  • Large parts of Enfield and Haringey now get a direct connection to Stratford.
  • The new White Hart Lane station will have a direct connection to Stratford.
  • Stratford to stations on the Gospel Oak to Barking Line is now just a step-free change at South Tottenham station.

I also wonder how many new sites for housing will become viable because of all the new transport links.

Future Developments

There are several developments planned or proposed, that will affect traffic on the West Anglia Main Line.

Track Improvements

The mainly two-track West Anglia Main Line has a maximum operating speed of 100 mph, but travelling the line over the last few days, at times we were only travelling at about 50 mph for long periods.

So I suspect that the average operating speed could be increased.

There are also several level crossings, including those at Brimsdown, Enfield Lock and Cheshunt on the busiest Southern section of the route..

Digital Signalling

Modern digital signalling on the West Anglia Main Line must allow more trains to be squeezed into the timetable.

New Trains

The current trains that work the West Anglia Main Line are Class 379 and Class 317 trains.

Both trains are 100 mph trains although the Class 317 trains are now nearly forty years old.

They are being replaced with Class 720 and Class 745 trains, which although they are also 100 mph trains, may offer advantages, because they are newer designs.

  • Better acceleration and smoother regenerative braking.
  • Easier passenger entry and exit.
  • Shorter dwell times at stations.
  • Better passenger comfort and facilities.

But crucially, they will be able to take advantage of the modern digital signalling.

I think it is very likely that the new trains will speed up services on the West Anglia Main Line.

I also think that the combination of digital signalling and new trains, that are capable of using it, will allow higher frequencies of trains to be run on the West Anglia Main Line.

A Possible Pattern Of West Anglia Line Services

Could we see the following in the future?

  • London Overground services on the Lea Valley Lines use Liverpool Street, as they do now.
  • Greater Anglia services on the West Anglia Main Line to Bishop’s Stortford, Cambridge, Hertford East and Stansted Airport are split between Liverpool Street and Stratford.
  • Stratford services use the High Meads Loop and stop at either Platform 11 or 12 at Stratford.

It would certainly increase terminal capacity at the Southern end of the West Anglia Main Line and free up platform space in Liverpool Street.2 ru

.Conclusion

I wouldn’t be surprised to see the following.

  • Twenty tph up and down the West Anglia Main Line.
  • Direct services up the West Anglia Main Line to Norwich via Cambridge using bi-mode Class 755 trains.
  • Extra services between Stratford and Cambridge, Hertford East and Stansted.
  • Services are adjusted so that each station South of Broxbourne gets four tph or more.

Note that I haven’t mentioned adding a fourth track.

I believe that my calculations show it might not be needed to achieve the required intensive service on the West Anglia Main Line.

 

August 20, 2018 Posted by | Transport | , , , , , , , , , , | 6 Comments

Meridian Water Station – 14th June 2018

Since my last post on Meridian Water station, that was called The Site Of The New Meridian Water Station – 25th April 2018, things have moved on at a good speed.

Note.

  1. It will be a four-platform station.
  2. It will have fullstep-free access, with five lifts.
  3. It will be ready for Crossrail 2, if that line ever arrives.
  4. It will also be a step-free bridge over the railway., for those not using the trains.
  5. It will be very handy for Tesco and IKEA.

It also looks like it could be ready for use in May 2019, which is the planned opening date.

June 14, 2018 Posted by | Transport | , , , , | 1 Comment