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United States
California
Marin County

Tamalpais-Homestead Valley

The best MTB trails around Tamalpais-Homestead Valley

4.6

(179)

2,119

riders

87

rides

Mountain biking around Tamalpais-Homestead Valley offers diverse terrain within Marin County, California, a region often considered the birthplace of the sport. The landscape features the prominent Mount Tamalpais, with its rolling hills, redwood forests, and chaparral. Riders can experience coastal vistas overlooking the Pacific Ocean and San Francisco Bay, alongside varied ecosystems.

Best mountain bike trails around Tamalpais-Homestead Valley

  • The most popular mountain bike trail is Miwok, Coastal, and Dias Ridge Loop, a 11.0 miles (17.6 km) route thatโ€ฆ

Last updated: May 10, 2026

4.9

(37)

119

riders

#1.

Mount Tamalpais & Coastal Trail loop

35.4km

03:20

840m

840m

Experience a moderate 22.0-mile mountain biking loop on Mount Tamalpais, featuring diverse terrain and panoramic ocean views.

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Moderate

5.0

(4)

51

riders

This moderate 10.9-mile mountain biking loop offers diverse terrain, panoramic Pacific Ocean views, and varied ecosystems.

Moderate
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5.0

(1)

40

riders

Mountain biking the challenging Tennessee Valley/Muir Beach loop offers spectacular coastal views and diverse terrain in the Marin Headlands

Hard

This moderate 7.2-mile mountain biking loop in the Marin Headlands offers diverse terrain, scenic vistas, and views of the Golden Gate Bridg

Moderate

5.0

(1)

5

riders

The Old Railroad Grade and Gravity Car Loop is a moderate 8.1-mile mountain bike trail in Mount Tamalpais State Park with historical sites a

Moderate
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Popular around Tamalpais-Homestead Valley

Hiking around Tamalpais-Homestead Valley

Running Trails around Tamalpais-Homestead Valley

Road Cycling Routes around Tamalpais-Homestead Valley

Cycling around Tamalpais-Homestead Valley

Gravel biking around Tamalpais-Homestead Valley

Tips from the Community

mtm05005
August 20, 2024, West Point Vista and picnic area โ€” Mt. Tamalpais

Great viewpoint along Stagecoach Fire Road. There are picnic tables, so this is a great place for a break to enjoy the wonderful views of Mount Tamalpais.

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On clear days views open up along the trail across the bay and including the San Francisco skyline

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There are still remnants of old train platforms visible where the Gravity cars used to intersect with the Mt Tam Railroad.

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Diana
April 14, 2022, Coastal Trail

The Coastal Trail is part of the Marin Headlands and it offers iconic views of the Pacific Ocean.

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Diana
April 14, 2022, Old Springs Trail

Great singletrack that is also perfectly rideable on a gravel bike. The trail is most fun riding in the northern direction into Tennessee Valley.

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Diana
April 14, 2022, Coast View Trail

Such a great trail! Coast View Trail is a classic XC singletrack and a must-do when you are in the area. The views are stunning, too!

1

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Diana
April 14, 2022, Coastal Fire Road

A great gravel road that connects Tennessee Valley with Muir Beach. Enjoy the views on the coastline. The road is also perfect for novice mountain bikers.

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Make a break and enjoy the magnificent view!

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Frequently Asked Questions

How many mountain bike trails are available in Tamalpais-Homestead Valley?

Tamalpais-Homestead Valley offers a diverse network of mountain bike trails. There are 14 routes available, catering to various skill levels, including 2 easy, 10 moderate, and 2 difficult trails.

What kind of terrain can I expect on the mountain bike trails?

The terrain is highly varied, ranging from rolling hills and redwood forests to chaparral and coastal vistas. You'll encounter fire roads, single-track paths, and trails with panoramic views of the Pacific Ocean and San Francisco Bay. The area is known for its diverse ecosystems, including open grasslands, oak-covered knolls, and dense stands of Douglas-fir.

What is the best time of year for mountain biking in Tamalpais-Homestead Valley?

The region experiences a Mediterranean climate with warm, dry summers and mild, wet winters, making it suitable for year-round mountain biking. Spring offers vibrant wildflower displays, while the cooler, wetter months can bring waterfalls to life. Always check local trail conditions, especially after heavy rains.

Are there any easy mountain bike trails suitable for beginners or families?

Yes, there are 2 easy mountain bike routes in the area. For a family-friendly option, consider trails with less elevation gain and wider paths. The Dias Ridge Trail, for example, is described as an easy and fun wide single-track with switchbacks, suitable for a more relaxed ride.

Are there any challenging mountain bike routes for experienced riders?

For experienced riders seeking a challenge, there are 2 difficult routes available. A notable option is the Tennessee Valley/Muir Beach loop, which is 32.4 km long and features significant elevation gain through varied landscapes.

What natural features or landmarks can I see while mountain biking?

You can enjoy breathtaking views of the Pacific Ocean and San Francisco Bay, especially from higher points on Mount Tamalpais. Nearby attractions include the majestic redwood trees of Muir Woods National Monument and the scenic Marin Headlands. You might also spot the Golden Gate Bridge from certain viewpoints.

Are there any circular mountain bike routes in the area?

Many of the mountain bike trails in Tamalpais-Homestead Valley are designed as loops, offering a continuous riding experience without retracing your steps. An example is the Marincello, Bobcat, Miwok and Old Springs Loop, which is 11.5 km long and takes you through hills and forests.

What do other mountain bikers say about the trails in Tamalpais-Homestead Valley?

The mountain biking routes in Tamalpais-Homestead Valley are highly rated by the komoot community, with an average score of 4.77 stars from over 113 reviews. Riders often praise the diverse terrain, stunning coastal views, and the variety of trails catering to different skill levels.

Are dogs allowed on the mountain bike trails?

Policies regarding dogs can vary by specific trail and park regulations. It's always best to check the rules for the particular trail you plan to ride. For Mount Tamalpais State Park, you can find detailed information on their official website: California State Parks.

Are there any permits required for mountain biking in the region?

Generally, permits are not required for mountain biking on designated trails in Tamalpais-Homestead Valley, but it's always wise to verify with the specific park or land management agency for the area you plan to visit. For Mount Tamalpais State Park, you can consult their official website for any specific regulations.

Where can I find mountain bike trails with great viewpoints?

Many trails offer spectacular views. The Old Railroad Grade provides scenic climbs with excellent views of San Francisco, Sausalito, and the Bay. The Coastal View Trail is another option, perched high above the Pacific Ocean, offering amazing vistas. The Dias Ridge Trail โ€“ Muir Beach loop also features panoramic Pacific Ocean views.

Are there any waterfalls accessible by mountain bike trails?

During the rainy season, some areas around Mount Tamalpais can feature temporary waterfalls. While not directly on mountain bike trails, you might encounter them or find them accessible via short detours on foot during the wetter months.

Most popular routes around Tamalpais-Homestead Valley

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