Non-Electrified Routes.
Existing 25kV Overhead Lines.
Planned 25kV Ohl 2013-2019.
Existing Third-Rail Routes.
INVERNESS
ABERDEEN
DUNDEE
PERTH
STIRLING
EDINBURGH
GLASGOW
BERWICK-UPON-TWEED
STRANRAER
NEWCASTLE
CARLISLE
SUNDERLAND
HARTLEPOOL
DARLINGTON
MIDDLESBROUGH
SCARBOROUGH
BARROW
HARROGATE
YORK
LEEDS
BLACKPOOL
PRESTON
BRADFORD
HULL
HALIFAX
WAKEFIELD
HUDDERSFIELD
BOLTON
DONCASTER
GRIMSBY
MANCHESTER
LIVERPOOL
SHEFFIELD
HOLYHEAD
RETFORD
CHESTER
LINCOLN
CREWE
STOKE-ON-TRENT
NEWARK
NOTTINGHAM
DERBY
GRANTHAM
STAFFORD
KINGS LYNN
SHREWESBURY
NORWICH
LEICESTER
WOLVERHAMPTON
PETERBOROUGH
BIRMINGHAM
COVENTRY
RUGBY
KETTERING
WORCESTER
NORTHAMPTON
CAMBRIDGE
IPSWICH
HEREFORD
MILTON KEYNES
CHELTENHAM SPA
COLCHESTER
HARWICH
FISHGUARD
GLOUCESTER
OXFORD
SWANSEA
CARDIFF
NEWPORT
BRISTOL
BATH
SWINDON
READING
SOUTHEND
LONDON
MARGATE
RAMSGATE
CANTERBURY
GATWICK
SALISBURY
ASHFORD
DOVER
FOLKESTONE
TAUNTON
SOUTHAMPTON
LEWES
EXETER
WEYMOUTH
BOURNEMOUTH
PORTSMOUTH
CHICHESTER
WORTHING
BRIGHTON
EASTBOURNE
HASTINGS
POOLE
PENZANCE
PLYMOUTH
NEWTON ABBOT