The average bus between Boulder and Silverthorne takes 3h 19m and the fastest bus takes 3h 2m. The bus service runs several times per day from Boulder to Silverthorne. 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 5 times a day between Boulder and Silverthorne. The earliest departure is at 5:04 AM in the morning, and the last departure from Boulder is at 11:03 PM which arrives into Silverthorne at 8:15 AM. All services require a transfer at Union Station Gate B17 and take an average of 3h 19m. The schedules shown below are for the next available departures.


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Want to know about travelling from Boulder to Silverthorne? 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 Boulder to Silverthorne. However, there are services departing from Boulder station and arriving at Silverthorne station via Union Station Gate B17 station. The journey, including transfers, takes approximately 3h 19m.
Boulder to Silverthorne bus services, operated by Regional Transportation District, depart from Broadway & 20th St station.
Boulder to Silverthorne bus services, operated by Regional Transportation District, arrive at Frisco Transit Center station.
The distance between Boulder and Silverthorne is 79.6 km. The road distance is 165 km.
You can take a bus from Broadway & 20th St to Silverthorne Station via Union Station Gate B17, Union Station Gate B19, Frisco Transit Center, and Frisco Transfer Center in around 3h 35m.