Whichever tunnel the Strat*gic Res*rve has been moved to now must have a junction?
More seriously doesn’t the new Kings Cross layout add more junctions than now within the tunnels, some of which are well before the station?
I mentioned it upthread in post #24Isn't there an underground roundabout somewhere in the Docklands?
[https://www.google.co.uk/maps/searc...9,-0.026523,16z/data=!3m1!4b1?hl=en]Westferry Circus[/url] - between Canary Wharf and its pier.Can't recall where, though...
Correct, it is the Queensway Tunnel that has two branches off to the docks at both the Birkenhead side and Liverpool side. The Kingsway Tunnel did have plans originally for a branch to Wallasey docks but this didn't happen.Slightly OT, I seem to recall that there is a junction in a road tunnel - this being in the Mersey Tunnel - which is probably unique.