Things To Do on an eBike in Tuolumne County, CA
Tuolumne County e-bike riding is strongest on Stanislaus National Forest OHV trails where Forest Service data accepts Class 1 e-bikes from April 15 to December 15, and at Dodge Ridge Bike Park when that summer operation is open. The Ferretti Non-motorized Trail System near Groveland is a mountain bike destination without a published Class 1 designation, so do not assume e-bike access there.
The directory lists shops in Arnold, Groveland and Sonora.
Where to ride in Tuolumne County
Start with a Hull Creek or Twain Harte OHV segment during the Class 1 season if you are comfortable sharing with motorcycles or ATVs, and keep Dodge Ridge for lift-served Class 1 days when the bike park is operating.
1. Hull Creek OHV trails (Stanislaus National Forest)
Forest Service trail data lists multiple named Hull Creek OHV segments in Tuolumne County with Class 1 e-bikes accepted from April 15 to December 15. Aggregated named Hull Creek segments in that dataset exceed 30 miles and include motorcycle, ATV and four-wheel-drive uses depending on the segment. Ride only the segment posted on the Motor Vehicle Use Map, share the trail with motorized users, and stay off non-motorized trails.
2. Twain Harte OHV motorcycle trails
The same Forest Service data lists named Twain Harte OHV motorcycle segments in Tuolumne County with Class 1 e-bikes accepted from April 15 to December 15. Aggregated named Twain Harte segments total about 10 miles and commonly allow motorcycle, bicycle, pack and saddle, and hiker uses. Check the current MVUM before you go.
3. Dodge Ridge Bike Park
Dodge Ridge park rules allow only Class 1 e-bikes under 60 pounds, plus standard pedal bikes, on its mountain bike trails. The resort's mountain biking page stated in November 2026 that the bike park is closed for the 2026 summer season, so treat Dodge Ridge as a seasonal option and confirm dates before you travel.
California eBike laws and route permission
Forest Service e-bike policy says Class 1, 2 and 3 e-bikes are allowed on motorized trails and roads on national forests, while e-bike use on non-motorized trails requires a local designation process. That is why Hull Creek and Twain Harte OHV segments with Class 1 acceptance differ from the Ferretti Non-motorized Trail System.
California Vehicle Code 312.5 defines an electric bicycle as a bicycle with fully operable pedals and an electric motor of no more than 750 watts, with Class 1 assisting only while pedaling to 20 mph, Class 2 able to propel without pedaling but not assisting at 20 mph, and Class 3 assisting while pedaling to 28 mph with a speedometer. Vehicle Code 21213 bars anyone under 16 from operating a Class 3 e-bike and requires a helmet for Class 3 riders and passengers on streets, bikeways and public paths.
Half-day and full-day eBike plans
Half day: During the April 15 to December 15 Class 1 season, ride a marked Twain Harte OHV motorcycle segment and turn around with battery reserve.
Full day: Combine a shorter Twain Harte loop in the morning with a Hull Creek OHV segment in the afternoon only if the MVUM is open and you are comfortable sharing with ATVs or motorcycles.
What not to ride in Tuolumne County
Ferretti Non-motorized Trail System without designation. Stanislaus National Forest describes Ferretti as a non-motorized mountain bike destination near Groveland. Forest Service policy requires a designation before e-bikes use non-motorized trails, and the Class 1 acceptance fields used above are for motorized OHV segments, not Ferretti.
Yosemite National Park trails. Bikes stay on roads and paved paths authorized by the park, not wilderness trails.
Southern California river trails. Santa Ana River Trail, San Gabriel River Trail and similar corridors are not Tuolumne County rides.
When to ride Tuolumne County
Forest Service Class 1 acceptance on the Hull Creek and Twain Harte OHV segments runs April 15 to December 15. Snow and mud close high trails outside that window. Confirm Dodge Ridge operating dates separately.
eBike shop hubs
Bear Valley Bicycles in Arnold, Trail Less Traveled in Groveland, and Sonora Cyclery in Sonora are the directory's Tuolumne County shop cards. Call about rentals and repairs before you drive.
Other local service contacts
Frequently asked questions
When are Class 1 e-bikes accepted on Hull Creek OHV trails?
Forest Service trail data lists Class 1 acceptance from April 15 to December 15 on named Hull Creek OHV segments in Tuolumne County.
Are Twain Harte OHV trails open to Class 1 e-bikes?
Forest Service data lists Class 1 acceptance from April 15 to December 15 on named Twain Harte OHV motorcycle segments in Tuolumne County.
Can I ride an e-bike at Dodge Ridge Bike Park?
Dodge Ridge rules allow only Class 1 e-bikes under 60 pounds. Confirm whether the bike park is open for the season before you travel.
Can I ride an e-bike on the Ferretti Non-motorized Trail System?
Ferretti is published as a non-motorized mountain bike system. Forest Service policy requires a local designation for e-bikes on non-motorized trails, so do not assume access.
Who can ride a Class 3 e-bike in California?
Vehicle Code 21213 bars anyone under 16 from operating a Class 3 e-bike and requires a helmet for Class 3 riders and passengers on streets, bikeways and public paths.
Where can I get an e-bike serviced in Tuolumne County?
The directory lists Bear Valley Bicycles in Arnold, Trail Less Traveled in Groveland, and Sonora Cyclery in Sonora.
All eBike shops in Tuolumne County
See the Tuolumne County eBike shops and repair contacts page for the full directory, and our California eBike laws guide for state rules.