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Gravel biking in Briar Summit Open Space Preserve offers diverse terrain with varying elevations across its 90 acres. The preserve features a network of unpaved service roads and dirt trails, providing a natural cycling experience. Its landscape is characterized by chaparral, coastal sage scrub, and oak woodland plant communities, alongside rugged canyon landscapes. Panoramic views of Los Angeles, including the San Fernando Valley and surrounding mountains, are available from elevated vantage points.
Last updated: May 16, 2026
4
riders
18.1km
01:14
270m
270m
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
1
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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3
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
2
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
6
riders
38.6km
02:59
860m
860m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Pedalers Fork is a unique combination of a restaurant, bar, coffee shop, and boutique bike shop in the heart of Calabasas. It offers delicious farm-to-table dining and artisan coffee with a casual vibe and a great patio, making it a fantastic place to relax after a ride.
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San Vicente Mountain Park, located 2.7 miles west of the 405 freeway on an unpaved section of Mulholland Drive, has awesome 360-degree views and access to extensive hiking, mountain biking, and equestrian trails. The 10.2-acre park has public picnic areas, bathrooms, and is a gateway to Westridge Canyonback Park and the 20,000-acre βBig Wildβ wilderness area. A short walk along a wide dirt road leads visitors to this historic site, which once housed a Nike-Ajax missile radar station during the Cold War (1956β1968). The original radar tower now provides panoramic views of the Santa Monica Mountains, Encino Reservoir, San Fernando Valley, and Los Angeles Basin, making it one of the best spots in the region to watch a sunset.
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La Tuna Canyon Road is a fairly quiet road that winds through the green hills behind Burbank. There are some ups and downs, but you will be treated to some nice views as you get higher.
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This is a handy connector trail, used mostly to go downhill from The Hub to the Bent Arrow Trail, or you can keep going all the way to Mulholland Drive with a climb at the very end.
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You can approach this 3,124-foot peak from several directions, but the multi-use Verdugo Motorway is the most common uphill option.
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West Mandeville Fire Road is a 3.7-mile trail located on the eastern edge of Topanga State Park. This popular, steep trail climbs from Santa Monica to Mulholland Drive and San Vicente Mountain Park, offering sweeping views of the city, mountains, and adjcent canyons. The wide fire road is ideal for biking, but is not a technical trail. It is popular with horseback riders and and hikers, so be on the look out for them. There is little shade so it can get hot, but this means that you get great views! The trail can be accessed from Mandeville Canyon Park in Santa Monica at the staging area at the end of Westridge Road, with access on the west side of the lot.
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is a place that should not be missed
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Food, coffee and tools
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Briar Summit Open Space Preserve offers diverse terrain with varying elevations across its 90 acres. You'll encounter unpaved service roads and dirt trails winding through chaparral, coastal sage scrub, and oak woodland plant communities, as well as rugged canyon landscapes. This provides a natural and dynamic cycling experience.
There are 8 gravel bike routes available in Briar Summit Open Space Preserve. These routes range from moderate to difficult, offering options for different skill levels.
Yes, there are moderate trails available. For example, the Coldwater Canyon Park β Tree People loop from NBC News is an 11.3-mile route that takes about 1 hour 14 minutes to complete, featuring varying elevations and unpaved segments. Another moderate option is the Tree People β TreePeople loop from Beverly Crest, which is 5.1 miles long.
For experienced riders seeking a challenge, there are several difficult routes. The San Vicente Mountain Viewpoint β The Hub (Topanga State Park) loop from Hollywood/Highland is a substantial 45.5-mile trail with significant elevation gain, typically completed in about 4 hours 52 minutes. Other difficult routes include the MRCA Open Space β La Tuna Canyon Road loop from Downtown Burbank and the Flat Discovery loop from Burbank AirportβSouth.
Briar Summit Open Space Preserve is renowned for its nearly 360-degree panoramic views. From various viewpoints, you can see the sprawling Los Angeles basin, the San Fernando Valley, the Hollywood Hills, Laurel Canyon, and even the Pacific Ocean on clear days. These vistas are particularly stunning during golden hour and sunset.
While the preserve offers diverse terrain, many routes include varying elevations and unpaved segments. Some routes are considered moderate, but it's best to assess the specific trail's length and elevation profile to ensure it aligns with your family's skill and endurance levels. The preserve's natural setting provides a tranquil escape.
The region research indicates that Briar Summit Open Space Preserve is managed by the Mountains Recreation and Conservation Authority (MRCA). Generally, MRCA parks allow dogs on leash. However, it's always recommended to check the latest specific regulations on the official MRCA website or signage at the preserve entrance regarding dog policies for trails.
Given its Southern California location, Briar Summit Open Space Preserve is generally accessible year-round. However, for the most comfortable riding conditions, spring and fall offer milder temperatures. Summers can be hot, so early morning or late afternoon rides are advisable. Winters are typically mild, but occasional rain can make dirt trails muddy.
The preserve is located in the Hollywood Hills, and while specific parking lots aren't detailed in the provided data, access points often have limited street parking or small designated areas. It's advisable to check local signage or the official MRCA website for the most current information on parking availability and regulations near trailheads.
Briar Summit Open Space Preserve is situated in the heart of Los Angeles. While it's minutes from the Sunset Strip, direct public transport access to the trailheads might be limited. It's recommended to consult local transit authority websites (like LA Metro) for routes that get you closest to the preserve's vicinity, potentially requiring a short walk or ride-share to the entrance.
Briar Summit serves as a crucial habitat for various native species. You might spot coyotes, deer, bobcats, grey fox, cottontail rabbits, California quail, and woodrats. The preserve is also home to over 60 species of birds, especially in the moist, north-facing areas with rich vegetation.
Yes, many of the routes in the preserve are designed as loops. Examples include the Coldwater Canyon Park β Tree People loop from NBC News and the Tree People β TreePeople loop from Beverly Crest, offering circular routes to explore the diverse landscapes.


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