The Anonymous Widower

Are Crossrail And Bombardier Having Us On?

A rail journalist sent me this sentence in an e-mail.

Everyone who’s been on a 345 tells me it takes half its time at stations waiting for the timetable to catch up.

So it would appear that they are saving time at each stop.

Liverpool Street To Shenfield

Currently, this twelve stop journey takes 43 minutes in a 75 mph Class 315 train.

It is also scheduled at 45 minutes in the 10:35 service, which is run by a Class 345 train.

The journey time calculator for Crossrail gives 41 minutes.

This works out at a saving of just  ten seconds a stop.

Paddington To Reading

Currently, this nine stop journey takes 60 minutes in a 90 mph Class 165 train.

Crossrail will call at five more stations

The journey time calculator for Crossrail gives 49 minutes.

This works out at a saving of forty-seven seconds a stop.

Reading To Shenfield

Currently, the fastest this journey can be done is 103 minutes with two changes and the Underground between Paddington and Liverpool Street.

The journey time calculator on Crossrail gives 102 minutes.

Liverpool Street To Paddington

Currently, this journey rakes 21 minutes on the Circle Line,

The journey time calculator on Crossrail gives 10 minutes.

Conclusion

These figures don’t make sense.

  1. More time is predicted to be saved on the Reading branch.
  2. The current trains are faster on the Reading branch.
  3. I would assume that the current Class 345 train to Shenfield is timed at 45 minutes for scheduling reasons or in case something goes wrong.
  4. The Shenfield to Liverpool Street times seem to be based on the current timetable with a minute taken off.
  5. The Reading to Shenfield times can’t be right.

I do wonder if the figures in the journey time calculator on the Crossrail web site are the best estimate that could be made, when the web site was created.

Now, that an Aventra is running, they are not very good estimates.

 

 

August 16, 2017 - Posted by | Travel | , ,

3 Comments »

  1. 👍🏼

    Comment by effcaa | August 16, 2017 | Reply

  2. The thing is that timetabling on a line out of somewhere such as Liverpool St is an exceedingly complex business. The timetable was drawn up for existing stock 315s 317s etc and the new 345s have to run to that timetable. Maybe once the full fleet is running 345s and other new emus the timetable can be redrawn?

    Comment by mauricegreed | August 16, 2017 | Reply

  3. […] Crossrail site, says the trains will take twenty-three minutes with six stops. But as I said in Are Crossrail And Bombardier Having Us On?, Crossrail’s journey time estimates aren’t very good to say the […]

    Pingback by Crossrail To Heathrow, Reading And Southend « The Anonymous Widower | August 17, 2017 | Reply


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