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Routes
Running Trails
United States
Colorado

Summit County

The best running trails in Summit County

4.9

(6)

1,169

runners

200

runs

Running in Summit County is one of the best ways to explore more of this region. To help you discover the most beautiful places to run, we’ve reviewed our full collection of routes in Summit County—and are proud to present the best running trails. Click on any of the routes for more details and browse real tips and photos uploaded by other runners.

Last updated: October 20, 2025

57

runners

1. Quandary Peak Trail run — White River National Forest

10.2km

02:26

980m

980m

Expert run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

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Expert

Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Expert
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Expert run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

Expert

Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Expert

Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Expert

Expert run. Very good fitness required. Mostly accessible paths. Some sure footedness required.

Expert

Intermediate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Intermediate

Expert run. Good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

Expert

Expert run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

Expert

Expert run. Very good fitness required. Sure-footedness, sturdy shoes and alpine experience required.

Expert
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Our route recommendations are based on thousands of hikes, rides, and runs completed by other people on komoot.

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Didn’t find what you were looking for?

Check out more Running Trails & Routes throughout Summit County below and find the perfect route in your destination.

BreckenridgeCopper MountainPtarmigan Peak WildernessFriscoSilverthorneKeystoneDillonMontezumaBlue River

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