Backbone Trail and Zuma Ridge Loop
Backbone Trail and Zuma Ridge Loop
2.6
(23)
79
riders
04:05
40.1km
1,170m
Mountain biking
This difficult 24.9-mile mountain biking loop offers stunning ocean views and varied terrain in the Santa Monica Mountains.
Last updated: February 26, 2026
Tips
Your route passes through protected areas
Please check local regulations for:
Waypoints
Start point
Parking
Get Directions
13.9 km
Highlight (Segment) • Trail
Tip by
20.5 km
Highlight • Natural Monument
Tip by
23.4 km
Parking
Parking
40.1 km
End point
Parking
Way Types & Surfaces
Way Types
16.1 km
11.8 km
11.2 km
1.18 km
Surfaces
15.6 km
11.5 km
8.07 km
4.84 km
122 m
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Elevation
Highest point (740 m)
Lowest point (370 m)
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Weather
Powered by Foreca
Saturday 4 July
27°C
17°C
0 %
Additional weather tips
Max wind speed: 8.0 km/h
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This route was planned by komoot.
The extensive Backbone Trail system, which includes the Zuma Ridge sections, can be accessed from numerous trailheads. Specific parking areas are available at various points along the route, allowing for different starting locations. It's advisable to check local park service websites for the most current parking information and regulations.
This route is rated as difficult for mountain biking. While some sections of the Backbone Trail are smoother and manageable, particularly for beginners, the overall loop includes challenging segments. Expect steep climbs, narrow descents with loose rock, and technical sections that require attention, especially at speed. The Zuma Ridge Trail itself features a long, steady climb.
The trail offers a diverse mix of terrain, including both singletrack and wider fire roads. You'll encounter narrow, steep sections with potential loose rock, particularly on parts of the Backbone Trail. The Zuma Ridge Motorway, an original fire road from the 1920s, provides wider paths. Some areas are under brush, while others are more open.
Riders can expect breathtaking scenery throughout, with spectacular ocean views flanked by chaparral-blanketed mountainsides. As the trail climbs along Zuma Ridge, views become more expansive, showcasing the landscape's tectonic shifts. The route also passes by the Circle X Ranch, a natural monument.
The trail is generally multi-use and shared with hikers and horses. While dogs are often permitted on trails within the Santa Monica Mountains National Recreation Area, they typically need to be on a leash. Always check specific park regulations for any restrictions on particular sections of the trail before you go.
Generally, there are no specific permits or entrance fees required to access the trails themselves within the Santa Monica Mountains National Recreation Area. However, some parking areas or specific facilities might have fees. It's always a good idea to check the official Santa Monica Mountains National Recreation Area website for the most up-to-date information on regulations and any potential costs.
The Santa Monica Mountains generally offer good riding conditions for much of the year. Spring and fall are often ideal, with milder temperatures and clear skies. Summers can be hot, especially in exposed sections, so early morning rides are recommended. Winters are typically mild but can bring rain, which might make some sections muddy or slippery.
Yes, this route utilizes significant portions of the Backbone Trail, which is a continuous 67-mile trail spanning the Santa Monica Mountains. You will also encounter sections of the Zuma Ridge Motorway, Zuma Ridge Trail, and Trancas Edison Road.
Given the trail's difficulty and length, it's essential to be well-prepared. Bring plenty of water, especially on warmer days, as water sources are limited. A helmet, appropriate mountain biking gear, a repair kit for flats, and navigation tools (like a GPS device or the komoot app) are highly recommended. Sun protection is also crucial due to exposed sections.
Absolutely. The route includes sections of the Etz Meloy Motorway (Backbone Trail), known for its scenic views. You'll also pass by the Circle X Ranch, a notable natural monument in the area. Keep an eye out for the historic Zuma Ridge Motorway, an original fire road from the 1920s.
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