Until the recent changes, how difficult was it to cover the section from Watford South Junction to Croxleyhall Junction?
Do you mean the Watford North Curve?
Until the recent changes, how difficult was it to cover the section from Watford South Junction to Croxleyhall Junction?
No, that would be Watford East Junction to Watford North Junction.Do you mean the Watford North Curve?
Cos I feel like it here's some National Rail: (Only sub urban stopping services on the tube map cos fast trains defeat the point)
South West Trains: Brentford to Barnes and Putney to Waterloo (argh annoying gap 2)
Southern: North Dulwich to Streatham and Clapham Junction to Balham
First Capital Connect: City Thameslink to Wimbledon
Southeastern: London Bridge to Greenwich / Victoria to West Dulwich / St Pancras to Stratford International (although doesn't really count I guess)
First Great Western: Paddington to West Drayton / Greenford
Heathrow Connect: Paddington to Heathrow
Edit: Missed some (doh):
Greater Anglia: Liverpool Street to Stratford / London Fields