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Denver County

Denver County

The best running trails in Denver County

4.8

(44)

7,092

runners

230

runs

Running in Denver 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 Denver 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 27, 2025

runners

1. Berkeley Park & Rocky Mountain Lake Park loop — Wheat Ridge, Colorado

6.20km

00:40

20m

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

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Intermediate

550

runners

2. Smith Lake & Fishing Pond – Washington Park loop from Louisiana & Pearl

8.68km

00:54

30m

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

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Intermediate

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514

runners

3. Washington Park – Smith Lake & Fishing Pond loop from Glendale

9.80km

01:01

20m

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

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Intermediate

5.0

(4)

459

runners

4. Sloan's Lake Park loop from Auraria

7.49km

00:47

20m

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

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Intermediate

332

runners

5. Sloan's Lake Park loop from Mariposa District

9.45km

00:59

30m

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

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Intermediate

301

runners

6. Grasmere Lake – Washington Park loop from Glendale

4.76km

00:29

10m

Easy run. Great for any fitness level. Mostly paved surfaces. Suitable for all skill levels.

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Easy

298

runners

7. Washington Park – Smith Lake & Fishing Pond loop from Capitol Hill

18.2km

01:53

60m

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

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Expert

4.8

(5)

259

runners

8. REI Confluence Park – The Grove at Commons Park loop from Colfax at Auraria

9.24km

00:57

30m

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

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Intermediate

5.0

(4)

204

runners

9. REI Confluence Park – The Grove at Commons Park loop from 16th & California

7.25km

00:45

20m

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

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Intermediate

149

runners

10. City Park – Duck Lake loop from Sandown

12.5km

01:18

50m

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

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Intermediate

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

Most popular routes in Denver County

Road Cycling Routes in Denver County

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Cycling in Denver County

Easy hikes in Denver County

MTB Trails in Denver County

Gravel biking in Denver County

Most popular attractions in Denver County

Places to see

Lakes

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The best running trails in Denver County

1. Berkeley Park & Rocky Mountain Lake Park loop — Wheat Ridge, Colorado

2. Smith Lake & Fishing Pond – Washington Park loop from Louisiana & Pearl

3. Washington Park – Smith Lake & Fishing Pond loop from Glendale

4. Sloan's Lake Park loop from Auraria

5. Sloan's Lake Park loop from Mariposa District

6. Grasmere Lake – Washington Park loop from Glendale

7. Washington Park – Smith Lake & Fishing Pond loop from Capitol Hill

8. REI Confluence Park – The Grove at Commons Park loop from Colfax at Auraria

9. REI Confluence Park – The Grove at Commons Park loop from 16th & California

10. City Park – Duck Lake loop from Sandown

Most popular routes in Denver County

Most popular attractions in Denver County

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