In message , at 22:08:38 on Wed,
10 Oct 2007, Theo Markettos
remarked:
Yes, and this is all already covered in the published plans. Crossrail
definitely replaces Heathrow Connect, and the current Airport Junction is
completely changed, with two additional flyovers to deconflict all 4
required movements on and off the airport branch.

Does that include movements Heathrow to/from the west?

There's no indications of that on the sketch-maps they've produced so
far.
--
Roland Perry