Askham Tunnel
Location type
TunnelName and dates
Askham Tunnel| Nearby stations Tuxford North Tuxford Central Dukeries Junction High Level Dukeries Junction Low Level Retford [1st] Retford Low Level Retford High Level Fledborough Boughton Leverton Checker House Cottam Clifton-on-Trent Crow Park Barnby Moor and Sutton | Bevercotes Tuxford North Junction Tuxford West Junction Retford South Junction Whisker Hill Junction Retford Western Junction Thrumpton West Junction Broughton Brake Tunnel Clarborough Tunnel Clarborough Junction High Marnham Power Station Boughton junction Trent Viaduct Tourist/other Eaton Lane Level Crossing Grove Road Level Crossing |
| Location names in dark blue are on the same original line. | |
