Paul Corfield wrote:

On Sat, 21 Oct 2006 16:06:05 +0100, Steve M
wrote:

(snip)

There are a few of these cross-platform interchanges across the Tube
network. From memory...

Oxford Circus (Victoria to Bakerloo, NB and SB)
Stockwell (Northern to Victoria, NB and SB)
Highbury and Islington (NR to Victoria, NB and SB)
Baker Street (Bakerloo to Jubilee, NB and SB)
Euston (Northern Bank Branch to Victoria, NB and SB)
Finsbury Park (Piccadilly to Victoria, NB and SB)
Barons Court (District to Piccadilly, EB and WB)

And Acton Town and Hammersmith D&P as above. Also Turnham Green when the
Picc stops there.

Finchley Road (Metropolitan to Jubilee, NB and SB)
Kennington (Northern Bank to Northern CX, NB and SB)
Mile End (Central to District, EB and WB)

Are there any others I've missed (excluding the obvious joint running
lines such as round the Circle)?

Earls Court - between branches of the District Line (WB and EB)
Rayners Lane - Picc & Met but only for Picc trains terminating there.
Ealing Common - District to Picc (Ealing Bdwy branch - Picc trains)
Wembley Park - Met / Jubilee
Finchley Road - Met / Jubilee
Ealing Broadway - Central / District which IIRC is on the same level.
There is also some level access to NR lines to Paddington?

^^^ Correct - level access to the NR platform for services to
Paddington (and indeed Acton Main Line, though they only stop their
every half-hour).

Gunnersbury - District to NLL
West Brompton - District n/b to NR s/b
Barking - District to NR (certain platforms only) ?
Stratford - Central Line to NR also Central Line w/b to DLR and Jubilee
Line to NLL w/b.

I'm sure I've still missed some out and stretched the definition a bit
in places but there you are.


Also...

New Cross - East London Line to National Rail SB
New Cross Gate - East London Line to National Rail SB
Greenwich - DLR NB to National Rail WB

Richmond - District Line / North London Line to National Rail EB ?