In message , Richard J.
writes
If "stretch of line" includes multiple-tracked sections, then (as
previous posters on uk.railway have said) the approaches to London
Bridge or Waterloo are contenders, but can anyone quote tph figures for
the peaks there?

The lines through Clapham Junction, surely? Most of the Waterloo trains,
plus some for Victoria and a few for Willesdon Junction.

Look for the stopping ones he

http://www.livedepartureboards.co.uk...ary.aspx?T=CLJ

[I think I counted 96 for the 21:00 hour - but it's a bit tricky...]

then add about 10tph for the non-stop and set-down only ones (I assume
the latter aren't shown)?
--
Roland Perry