The Bureau of Land Management Colorado River Valley Field Office (CRVFO) is seeking public comment on a proposal that would allow Class 1 e-bikes on designated mountain bike trails across much of the field office.
The proposal is currently in the scoping phase, which means the agency is gathering public input before developing alternatives and completing environmental analysis. The BLM is proposing to allow Class 1 e-bikes on all currently designated mechanized mountain bike trails within the Colorado River Valley Field Office. The CRVFO manages approximately 567,000 acres of BLM land and includes more than 220 miles of single track mountain bike trails currently across the field office.
E-bikes are a vital access tool for older riders, people with physical limitations, and families with young children who want to recreate together. These bikes expand access while maintaining the spirit of non-motorized trail use. Class 1 e-bikes are low-powered pedal-assist bikes with no throttle and limited speeds, making them appropriate for shared-use trails without degrading the user experience.
Currently, all classes of e-bikes are allowed on motorized trails. Class 1 e-bikes are allowed on about 18 miles of trails in the Grand Hogback Trail System north of Rifle, Colorado. Under the proposal, Class 1 e-bikes would be expanded to almost all mechanized trails across the field office.
Areas That Could Be Affected
The proposal would apply to designated mountain bike trails in several recreation areas, including:
Special Recreation Management Areas:
Hardscrabble – East Eagle
Red Hill
The Crown
Extensive Recreation Management Areas:
New Castle
Thompson Creek
Other BLM Lands:
Catamount
Dry Rifle
East Glenwood Canyon
Fisher Creek
Horse Mountain
Red Hill Gypsum
Sheep Creek
Windy Point
Trails Not Included in the Proposal
A few trails would not be considered for e-bike use because they include portions managed by the U.S. Forest Service, which is not evaluating e-bike access at this time. These include:
Scout Trail (BLM Route 8281T)
Arbaney Kittle Trail (BLM Route 8342 – 8341)
Mansfield Ditch Trail lower BLM portion (BLM Route 8131L)
This is a great step in the right direction for expanding e-bike use on our public lands. Use the tool below to let the BLM know you support allowing e-bikes on traditional mountain bike trails. The public scoping period is open through March 25, 2026.
You can scroll through the maps below, or download them here. Otherwise jump to form to make your comment!


















