Spean Bridge to Dumbarton Central Timetable

Summer 2026 (until Saturday 12th December unless otherwise indicated - see service detail)

Monday to Friday

  • SR

  • SR

  • SR

  • CS 📅

  • CS 📅

  • CS 📅

Saturday

  • SR

  • SR

  • SR

Sunday

  • SR

  • CS

Train Operators
CS
SR
📅
Does not run daily or interim schedule

First and Last Service

On weekdays the first train departs Spean Bridge at 07:57 arriving at Dumbarton Central at 10:58. The last train departs Spean Bridge at 20:09 arriving at Dumbarton Central at 23:38.

Journey Time

On trains operated by Caledonian Sleeper (CS) the average journey time is 3 hours and 30 minutes. On trains operated by ScotRail (SR) the average journey time is 3 hours and 1 minute. The overall average journey time between Spean Bridge and Dumbarton Central is 3 hours and 12 minutes.

Catering

Most trains operated by Caledonian Sleeper have a buffet car. Catering facilities on all train services on the UK National Rail network are provided subject to availability and customer demand.

Calling Points

Trains operated by Caledonian Sleeper (CS) call at Roy Bridge, Tulloch, Corrour, Rannoch, Bridge of Orchy, Upper Tyndrum, Crianlarich, Ardlui, Arrochar & Tarbet, Garelochhead and Helensburgh Upper. Trains operated by ScotRail (SR) call at Roy Bridge, Tulloch, Corrour, Rannoch, Bridge of Orchy, Upper Tyndrum, Crianlarich, Ardlui, Arrochar & Tarbet, Garelochhead and Helensburgh Upper.

Timetable data under licence from RSP / Rail Delivery Group