How to get from Keystone to Boulder by bus?

From Keystone to Boulder by bus

To get from Keystone to Boulder in Denver - Boulder, CO, you’ll need to take 3 bus lines: take the SILVERTHORNE - DILLON - KEYSTONE bus from Keystone Lodge station to River Run station. Next, you’ll have to switch to the PEAK 1 EXPRESS bus and finally take the AB1 bus from Denver Airport Station Bus Gates 6,7,8,9 & 10 station to 27th Way & Broadway station. The total trip duration for this route is approximately 3 hr 36 min. The bus schedule from Keystone may change. We recommend you check the updated bus schedule to Boulder on the Moovit app.

216min
Walk to bus station
Bus - SILVERTHORNE - DILLON - KEYSTONESILVERTHORNE - DILLON - KEYSTONE
Bus - PEAK 1 EXPRESSPEAK 1 EXPRESS
Bus - AB1AB1
Leaves from Keystone Lodge

Step by Step

  • 1
    Walk to bus station
    Walk to bus station
    Keystone Lodge
    ID 79
    560 yd • 7 min
  • 2
    Bus - SILVERTHORNE - DILLON - KEYSTONESILVERTHORNE - DILLON - KEYSTONE
    Wait for bus
    SILVERTHORNE - DILLON - KEYSTONE
    Keystone
  • 3
    Ride to bus station
    Ride to bus station
    River Run
    ID 81
    4 min
  • 4
    Walk to bus station
    Walk to bus station
    River Run
    50 yd • 1 min
  • 5
    Bus - PEAK 1 EXPRESSPEAK 1 EXPRESS
    Wait for bus
    PEAK 1 EXPRESS
    Denver International Airport
  • 6
    Ride to bus station
    Ride to bus station
    Denver International Airport
    115 min
  • 7
    Walk to bus station
    Walk to bus station
    Denver Airport Station Bus Gates 6,7,8,9 & 10
    ID 34503
    170 yd • 2 min
  • 8
    Bus - AB1AB1
    Wait for bus
    AB1
    Downtown Boulder Via E-470
  • 9
    Ride to bus station 27th Way & Broadway
    Ride to bus station
    27th Way & Broadway
    54 min
*Duration based on 8am traffic
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Public transit directions from Keystone to Boulder

The distance between Keystone, Denver - Boulder, CO and Boulder, Denver - Boulder, CO is approximately 143.21 mi, which can typically be travelled in 216 min. Moovit will show you the directions from Keystone to Boulder by bus, so no matter how you choose to travel in Denver - Boulder, CO – you will always have plenty of easy options.

Bus schedule from Keystone to Boulder

To check the bus schedule from Keystone to Boulder using the Moovit app, first download and open the app on your smartphone. Enter your starting point (Keystone) and destination (Boulder), then select the desired date and time of travel. Moovit will show all available bus routes, estimated travel times, and any required transfers. You can view detailed departure and arrival times for each bus, as well as real-time updates for delays or changes. Use this information to plan your trip and stay up to date with the latest bus schedules.

Related Routes

Questions & Answers

  • What is the fastest way to get from Keystone to Boulder?

    The fastest way takes 216 minutes, using Bus line SILVERTHORNE - DILLON - KEYSTONE, Bus line PEAK 1 EXPRESS, Bus line AB1.

  • Is there a direct bus between Keystone and Boulder in Denver - Boulder, CO?

    No, you’ll have to take 3 bus lines in total. The total travelling time is 3 hr 36 min.

  • Which bus line goes from Keystone to Boulder in Denver - Boulder, CO?

    The SILVERTHORNE - DILLON - KEYSTONE bus line goes from Keystone Lodge station near Keystone to River Run station. From there you’ll have to take one bus line till River Run station near Boulder in Denver - Boulder, CO.

  • How long does it take to travel from Keystone to Boulder in Denver - Boulder, CO by bus?

    The total travel time between Keystone and Boulder in Denver - Boulder, CO by bus is about 3 hr 36 min.

  • Where do I get on the bus near Keystone to get to Boulder in Denver - Boulder, CO?

    Get on the SILVERTHORNE - DILLON - KEYSTONE bus from the Keystone Lodge stop near Keystone in Denver - Boulder, CO.

  • Where do I get off the bus when travelling between Keystone and Boulder in Denver - Boulder, CO?

    Get off the bus at the River Run stop, which is closest to Boulder in Denver - Boulder, CO.

Popular Routes