The average bus between Riverside and San Dimas takes 1h 39m and the fastest bus takes 1h 30m. The bus service runs several times per day from Riverside to San Dimas. 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 3 times a day between Riverside and San Dimas. The earliest departure is at 5:13 AM in the morning, and the last departure from Riverside is at 6:04 PM which arrives into San Dimas at 7:34 PM. All services require a transfer, and take on average 1h 39m. The schedules shown below are for the next available departures.

1h 39m • 1 change

1h 31m • 1 change

1h 57m • 1 change

1h 30m • 1 change

1h 39m • 1 change

1h 31m • 1 change

1h 57m • 1 change

1h 30m • 1 change

1h 39m • 1 change

1h 31m • 1 change

1h 57m • 1 change

1h 30m • 1 change
Want to know about travelling from Riverside to San Dimas? 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 Riverside to San Dimas. However, there are services departing from Riverside station and arriving at San Dimas station via Richton 5091 at Montclair TransCenter. The journey, including transfers, takes approximately 1h 39m.
Riverside to San Dimas bus services, operated by Riverside Transit Agency, depart from Market + University station.
Riverside to San Dimas bus services, operated by Riverside Transit Agency, arrive at Bonita Ave and San Dimas Ave W station.
The distance between Riverside and San Dimas is 41.5 km. The road distance is 53 km.
You can take a bus from Market + University to Bonita Ave and San Dimas Ave W via Montclair Transit Center in around 1h 45m.