The average bus between Bridge of Weir and Dumbarton takes 2h 2m and the fastest bus takes 1h 53m. There is an hourly bus service from Bridge of Weir to Dumbarton. The journey time may be longer on weekends and holidays; use the search form on this page to search for a specific travel date.
Buses run hourly between Bridge of Weir and Dumbarton. The earliest departure is at 5:55 AM in the morning, and the last departure from Bridge of Weir is at 9:31 PM which arrives into Dumbarton at 11:32 PM. All services require a transfer at Waterloo Lane and take an average of 2h 2m. The schedules shown below are for the next available departures.

2h 10m • 1 change

1h 55m • 1 change

1h 55m • 1 change

1h 56m • 1 change

2h 9m • 1 change

2h 14m • 1 change

2h 2m • 1 change

2h 2m • 1 change

1h 55m • 1 change

2h 1m • 1 change

2h 1m • 1 change

1h 55m • 1 change
Want to know about travelling from Bridge of Weir to Dumbarton? We have put together a list of the most frequently asked questions from our users such as: What is the cheapest mode of transport? What is the quickest option? How much do tickets usually cost? and many more.
No, there is no direct bus from Bridge of Weir to Dumbarton. However, there are services departing from Bridge of Weir station and arriving at Dumbarton station via Waterloo Lane. The journey, including transfers, takes approximately 2h 2m.
Bridge of Weir to Dumbarton bus services, operated by McGills Buses, depart from Glengowan Road station.
Bridge of Weir to Dumbarton bus services, operated by McGills Buses, arrive at Riverside Lane station.
The distance between Bridge of Weir and Dumbarton is 9.7 km. The road distance is 59 km.
You can take a bus from Glengowan Road to Riverside Lane via Waterloo Lane and York Street in around 2h 4m.