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Sonoma County

Sonoma County

The best MTB trails in Sonoma County

4.6

(43)

723

riders

rides

Mountain biking in Sonoma County is one of the best ways to explore more of this area of California. To help you experience the best the region has to offer, …

Last updated: October 22, 2025

4.0

(3)

riders

1. Cobblestone, Canyon, Marsh, Ridge, South Burma, & Warren Richardson Trails loop — Trione-Annadel State Park

25.8km

02:32

510m

520m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

4.0

(1)

riders

2. Salt Point State Park loop — Sonoma County

14.0km

01:26

360m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

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5.0

(1)

riders

3. North Sonoma Mountain Trail & Umbrella Tree Trail — North Sonoma Mountain Regional Park & Open Space Preserve

14.2km

01:39

490m

480m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

5.0

(2)

riders

4. Willow Creek Fire Road, Upper Old Barn & Lower Old Barn Trail gravel loop — Sonoma Coast State Park

27.5km

02:22

490m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

riders

5. Gray Pine Trail loop — Sugarloaf Ridge State Park

11.2km

01:22

450m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

riders

6. Fern Lake via Carolyn Day, Pine & Bay Trail loop — Sonoma Valley Regional Park

20.0km

02:14

660m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

riders

7. Mount Hood loop — Hood Mountain Regional Park

12.0km

01:38

610m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

riders

8. London Lake & Sonoma Mountain loop — Jack London State Historic Park

18.0km

02:15

720m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

9. Rancheria & Half-a-Canoe Loop — Lake Sonoma Recreation Area

28.2km

02:50

620m

Intermediate mountain bike ride. Good fitness required. Suitable for all skill levels.

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Intermediate

4.7

(3)

108

riders

10. Warren Richardson Trail – Lake Ilsanjo loop from Montgomery Village

29.6km

02:52

620m

Expert mountain bike ride. Good fitness required. Advanced riding skills necessary. Some portions of the route may require you to push your bike.

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Expert

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Other adventures in Sonoma County

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Most popular routes in Sonoma County

Hiking in Sonoma County

Easy hikes in Sonoma County

Road Cycling Routes in Sonoma County

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Running Trails in Sonoma County

Gravel biking in Sonoma County

Most popular attractions in Sonoma County

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Check out more MTB trails throughout Sonoma County below and find the perfect route in your destination.

The best MTB trails in Sonoma County

1. Cobblestone, Canyon, Marsh, Ridge, South Burma, & Warren Richardson Trails loop — Trione-Annadel State Park

2. Salt Point State Park loop — Sonoma County

3. North Sonoma Mountain Trail & Umbrella Tree Trail — North Sonoma Mountain Regional Park & Open Space Preserve

4. Willow Creek Fire Road, Upper Old Barn & Lower Old Barn Trail gravel loop — Sonoma Coast State Park

5. Gray Pine Trail loop — Sugarloaf Ridge State Park

6. Fern Lake via Carolyn Day, Pine & Bay Trail loop — Sonoma Valley Regional Park

7. Mount Hood loop — Hood Mountain Regional Park

8. London Lake & Sonoma Mountain loop — Jack London State Historic Park

9. Rancheria & Half-a-Canoe Loop — Lake Sonoma Recreation Area

10. Warren Richardson Trail – Lake Ilsanjo loop from Montgomery Village

Other adventures in Sonoma County

Most popular routes in Sonoma County

Most popular attractions in Sonoma County

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