Why are some train lengths so short?

[HSTEd]

Little and often probably saved the railways.

It is probably one of the most important innovations of the BR era. Alongside APEX, Paytrain and the HST.

 

[Dr Hoo]

Little and often probably saved the railways.

It is probably one of the most important innovations of the BR era. Alongside APEX, Paytrain and the HST.

I don’t always agree with you, HSTEd, but a lot of truth there.