4.7
(16)
414
riders
28
rides
Gravel biking in Westridge-Canyonback Wilderness Park features an extensive network of trails across its 1,500 acres in the eastern Santa Monica Mountains. The terrain includes wide fire roads, some singletrack, deep canyons, and prominent ridgelines. The landscape is characterized by Southern California chaparral, with oak groves in canyon bottoms. These routes offer a mix of steady climbs and descents, providing varied experiences for gravel bikers.
Last updated: July 9, 2026
25
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
10
riders
Moderate gravel ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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5.0
(2)
24
riders
28.9km
02:39
640m
640m
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
19
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
5.0
(2)
17
riders
Hard gravel ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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Popular around Westridge-Canyonback Wilderness Park
This park has an old fire road — perfect for non-technical riders — and a more challenging singletrack trail that more or less parallels the fire road. Both run north along the ridge, eventually connecting with the dirt/gravel section of Mulholland Drive.
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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 “Big Wild” 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 (1956–1968). 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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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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Your climb up to the ridgeline will be rewarded with an excellent view of the surrounding area.
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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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Certain sections of the route were closed, so get information beforehand about what is currently open or closed on certain days
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From here there is a perfect 360 degree view. Santa Monica mountains are completely visible in good weather
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Temescal Canyon Road is a great dirt road to ride. Whether you're grinding uphill or zipping down, this is a great path to use to connect the northern and southern paths in the Temescal Peak area.
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Westridge-Canyonback Wilderness Park offers over 30 gravel bike trails. These routes range in difficulty from easy to difficult, providing a variety of options for different skill levels.
The park's gravel bike trails primarily feature wide fire roads, with some sections of singletrack. You'll encounter a mix of steady climbs and swift descents across a landscape of Southern California chaparral and occasional oak groves in canyon bottoms. Riders often find that gravel bikes with 40mm+ tires are well-suited for these varied surfaces.
Yes, there are trails suitable for beginners. While many routes are more challenging, you can find easier options like the West Mandeville Fire Road – San Vicente Mountain Viewpoint loop from Mandeville Canyon Park, which is a moderate 7.2-mile path utilizing fire roads.
The park is renowned for its breathtaking panoramic views. You can enjoy expansive vistas of downtown Los Angeles, the San Fernando Valley, Century City, and the Pacific Ocean. A key attraction is the San Vicente Mountain Viewpoint, which offers 360-degree views. The historic San Vicente Mountain Nike Missile Radar Tower also provides an elevated observation point.
The park is accessible year-round, but due to its exposed nature and limited shade, especially after the Palisades Fire, spring and fall are often ideal. During warmer months, it's crucial to bring plenty of water and consider riding earlier in the morning or later in the afternoon to avoid the midday heat.
Absolutely. The park offers 28 difficult gravel bike routes for experienced riders. An example is the San Vicente Mountain Viewpoint – West Mandeville Fire Road loop from Santa Monica Mountains, a 16.4-mile difficult trail with significant elevation changes.
Yes, Westridge-Canyonback Wilderness Park is notably dog-friendly. It's one of the few trails in Los Angeles where dogs are permitted off-leash, provided they are under immediate owner control and a leash is carried. Always ensure your dog is well-hydrated, especially on exposed sections.
Many of the gravel biking routes in Westridge-Canyonback Wilderness Park are designed as loops. For instance, the San Vicente Mountain Viewpoint – The Hub (Topanga State Park) loop from Santa Monica Mountains is an 11.2-mile trail that offers varied terrain in a circular format.
The area is highly rated by the komoot community, with an average score of 4.8 stars from over 19 reviews. Reviewers often praise the incredible panoramic views, the challenging yet rewarding climbs, and the extensive network of fire roads that provide a true urban wilderness experience.
While the park is accessible from both the San Fernando Valley and West Los Angeles, direct public transport options to specific trailheads can be limited. It's generally recommended to check local bus routes and connections to the surrounding neighborhoods, but personal vehicle access is often the most convenient way to reach the park's entry points.
No specific permits are generally required for gravel biking on the designated trails within Westridge-Canyonback Wilderness Park. However, it's always a good idea to check the official website of the Mountains Recreation and Conservation Authority (mrca.ca.gov) for any updated regulations or advisories before your visit.
Given the park's exposed nature and limited shade, especially during warmer months, bringing plenty of water is essential. Sunscreen, a hat, and appropriate sun-protective clothing are also highly recommended. For your bike, consider tires 40mm+ for comfort on the varied fire roads and singletrack sections.


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