2.6
(2)
52
riders
02:50
28.2km
620m
Mountain biking
A moderate 17.5-mile mountain biking loop in Lake Sonoma Recreation Area with 2037 feet of elevation gain and scenic lake views.
Last updated: February 26, 2026
Tips
Includes a very steep uphill segment
You may need to push your bike.
After 8.74 km for 534 m
Waypoints
Start point
Parking
Get Directions
14.8 km
Highlight • Viewpoint
Tip by
28.2 km
End point
Parking
Way Types & Surfaces
Way Types
21.1 km
5.70 km
1.40 km
< 100 m
Surfaces
26.8 km
1.40 km
< 100 m
Sign up to see more specific route details
Sign up for free
Elevation
Highest point (340 m)
Lowest point (140 m)
Sign up to see more specific route details
Sign up for free
Weather
Powered by Foreca
Today
Monday 11 May
31°C
11°C
0 %
Additional weather tips
Max wind speed: 10.0 km/h
to get more detailed weather forecasts along your route
This route was planned by komoot.
This loop is generally considered moderate, requiring good fitness due to its length of approximately 28.2 kilometers (17.5 miles) and over 620 meters (2,034 feet) of elevation gain. While some sections are easier, the Rancheria trail portion includes technical areas that can be primitive and overgrown. Riders should be prepared for varied surfaces, potential mud, and some segments that might even require pushing your bike. It's more of an adventure ride than a flowing singletrack.
You'll encounter a diverse range of terrain. Expect gravel near parking areas, well-signed trails leading into forests of madrones, moss-covered oaks, and bays. The Half-a-Canoe section includes what appear to be old service roads. Be prepared for potentially muddy spots, especially after rain, and some areas with erosion. The Rancheria trail can be primitive and unkempt with overgrown sections.
Yes, the loop offers picturesque views throughout. You'll find glimpses of Lake Sonoma peeking through the trees, distant mountains, and grassy hillsides with scattered live oaks. A key highlight is the Lake Sonoma Viewpoint. The Boar Scat Loop, a diversion on the Half-a-Canoe section, also provides several scenic overlooks.
The trail can be ridden year-round, but conditions vary. Spring and fall generally offer the most pleasant temperatures. Be aware that after rain, sections can become very muddy and challenging. Summer can be hot, and some areas might be overgrown. Winter riding is possible, but prepare for cooler, potentially wet conditions.
Access to the Rancheria and Half-a-Canoe Loop is typically from within the Lake Sonoma Recreation Area. Specific parking areas are available, often near the trailheads. It's advisable to check the Lake Sonoma Recreation Area website or signage upon arrival for the most current parking information and designated access points for mountain biking.
Yes, the Rancheria and Half-a-Canoe Loop is located within the Lake Sonoma Recreation Area. While there might not be a specific mountain biking permit, there can be entrance fees or day-use fees for the recreation area itself. It's best to check the official Lake Sonoma Recreation Area website or contact their visitor center for current fee structures and regulations before your visit.
Regulations regarding dogs can vary within the Lake Sonoma Recreation Area. While some trails may allow dogs, they are typically required to be on a leash. It's crucial to verify the specific dog policy for the Rancheria and Half-a-Canoe Loop and the broader recreation area before bringing your pet. Always be prepared to pack out any waste.
Given its length (28.2 km), significant elevation gain (620 m), and technical sections, the full Rancheria and Half-a-Canoe Loop is generally not recommended for young children or beginner family riders. Some easier, shorter sections within the Lake Sonoma Recreation Area might be more suitable for families, but this specific loop is a demanding ride.
The Lake Sonoma Recreation Area is home to various wildlife. Riders on this loop might encounter wild boars, deer, and a variety of bird species. Always maintain a respectful distance and be aware of your surroundings, especially in dense forest sections.
Yes, the route incorporates several official trails within the Lake Sonoma Recreation Area. It primarily follows the Rancheria Trail and the Half A Canoe Loop, but also passes through sections of the Cove Trail, North Slope Trail, Madrone Point Lower Trail, Crowley's Lake View Trail, and the Boar Scat Loop, among others.
This loop is known as an "adventure ride" rather than a smooth, flowing singletrack. Be prepared for significant mileage and elevation, technical sections, and potentially primitive or overgrown areas on the Rancheria trail. You might encounter muddy spots, especially after rain, and some creek crossings may lack bridges. It's a long and demanding ride, so plan accordingly with plenty of water and supplies.