Boulder to Silverthorne Buses

Boulder to Silverthorne buses

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Trip Overview

The average bus between Boulder and Silverthorne takes 4h 53m and the fastest bus takes 3h 6m. 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.

4h 53m
Duration: 103 mi
Distance: 5 times a day
Frequency

Bus

best

Take the bus from Broadway & 20th St to Union Stationbus Ff1 / ...
Take the bus from Wewatta St & 17th St to Frisco Transit Centerbus Pegasus

3h 56m

Boulder to Silverthorne bus times

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 11:33 PM which arrives into Silverthorne at 8:15 AM. All services require a transfer at Union Station and take an average of 4h 53m. The schedules shown below are for the next available departures.

Departing Friday, October 9, 2026

6:07 PM → 9:45 PM
3h 37m • 2 changes

Departing Saturday, October 10, 2026

5:04 AM → 8:15 AM
3h 10m • 2 changes
7:05 AM → 10:15 AM
3h 9m • 2 changes
8:05 AM → 11:15 AM
3h 9m • 2 changes
9:05 AM → 12:15 PM
3h 9m • 2 changes
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Departing Monday, October 12, 2026

12:08 PM → 3:15 PM
3h 6m • 2 changes
3:54 PM → 7:15 PM
3h 20m • 2 changes
6:07 PM → 9:45 PM
3h 37m • 2 changes
11:33 PM → 8:15 AM
Arrives next day
8h 41m • 2 changes

Departing Tuesday, October 13, 2026

12:08 PM → 3:15 PM
3h 6m • 2 changes
3:54 PM → 7:15 PM
3h 20m • 2 changes
6:07 PM → 9:45 PM
3h 37m • 2 changes
11:33 PM → 8:15 AM
Arrives next day
8h 41m • 2 changes

Departing Wednesday, October 14, 2026

12:08 PM → 3:15 PM
3h 6m • 2 changes
3:54 PM → 7:15 PM
3h 20m • 2 changes
6:07 PM → 9:45 PM
3h 37m • 2 changes
11:33 PM → 8:15 AM
Arrives next day
8h 41m • 2 changes

Departing Thursday, October 15, 2026

12:08 PM → 3:15 PM
3h 6m • 2 changes
3:54 PM → 7:15 PM
3h 20m • 2 changes
6:07 PM → 9:45 PM
3h 37m • 2 changes

Frequently asked questions

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.

Boulder to Silverthorne buses

Trip Overview

Bus