Biking in Summit County

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Summit County is a great place to bicycle.  Feel free to bring yours along or there is a bike rental shop in town.

Lake Dillon Liquors and Bike Rentals (please don’t do both at once!)
149 Tenderfoot
Dillon, CO 80435
Phone: 970-468-8006

Bike Repairs

If you bring your own and need repairs there is a repair shop about 2 blocks away:

A Fat Tire Repair Shop
130 Main Street #5
Dillon, CO 80435
Phone: (970) 468-2747

Area Rides

Visit for information about area rides, group rides, and the annual Circle the Summit Annual Bob Guthrie Memorial Ride, held to raise funds for bike path and other road cycling improvements in Summit County, Colorado.

Area ride around Lake Dillon: This 18-mile, 1,100′ climb ride has one significant climb and descent over Swan Mountain on the south side of the lake when starting at the Frisco Marina or Dillon Amphitheater.

Alternatively, start in Breckenridge for a 31-mile ride with 1,600′ of climb.

For details and directions, please visit:

Group Ride & Activities Information

Group road bike rides are held Monday mornings during the summer and early fall as soon and as long as weather permits; generally June through September. The Summit Biking Group rides are open to all ability levels and generally have route options of varying length and difficulty.

The Summit County Senior Center hosts an Easy Rider Bike Group that generally rides shorter more relaxed routes and paces on Friday mornings during the season. Contact Bert Lewis at  or (303) 589-1707.

For more information visit