TAMBA is excited about the opportunity for more than 45 miles of new multi-use trails that will provide more choices, improved connectivity, and enhanced sustainable recreation options presented in the US Forest Service, Lake Tahoe Basin Management Unit (LTBMU).
TAMBA is focused on how we can help deliver on our Strategic Plan and mission, which consists of four primary goals:
- Connectivity: An interconnected network of trails around Lake Tahoe that helps connect surrounding communities.
- Community: Trails envisioned, built, and cared for by a cohesive community of trail users.
- Choice: Options providing experiences for beginners through the most advanced riders.
- Sustainability: Trails that protect the environment and minimize climate change impacts through innovative, sustainable designs.
While this project is run by the LTBMU, many stakeholders across land managers, non-profits, and government agencies will be part of bringing this plan to life. While the details can get very complex, our goal is to explain the objective and process and advocate for new trail development. Keep reading our FAQ to learn more about the details and how you can support multi-use trails in the Basin.
LMTBU’s Official Basin Wide Trails Analysis Project Webpage
FAQ
What is the “Basin Wide Trail Analysis Project”?
In short, the goal of this project was to implement changes to LTBMU forest access to accommodate and stay relevant with the increasing demands of recreation and the need for trail connectivity in the Tahoe Basin. The project outlines approvals for new trails of varying characteristics, and increases connectivity to communities and accessibility. Many of these projects will encourage reduced car use on roads, enhance inclusivity among diverse groups, and offer more legal opportunities for Class 1 electric mountain bikes (eMTB). The project outlines a plan to allow for new trails of varying characteristics, more connections between trail networks and communities, and increased access to Class 1 eMTBs.
LTBMU started the Basin Wide Trails Analysis Project in 2021 to begin the process and collect public input on updating trails, access, and maps throughout the Lake Tahoe Basin. The goal was to “provide sustainable access for all trail users, including e-bikes, including but not limited to construction of new routes; upgrading or developing trailheads and access points; and, changing existing routes to reduce potential for use conflict.”
What is the current status of the BWTA?
The Basin Wide Trails EA was approved on January 9, 2026.
What does the BWTA mean for eMTB access in the Lake Tahoe Basin?
The approved plan will designate 111.2 miles of existing non-motorized trails as open to e-bikes and approve the construction of 26.1 miles of new trails that will be open to e-bikes.
Which trails will allow class 1 e-bikes?
The table below lists all of the trails (including the 45 miles of new trails) and what access will be allowed in the current proposal. View the full spreadsheet here to search for your favorite trails, and view the Proposed Action Map to see the details for your region.
Where can I find a map that shows the trails that will be open to Class 1 eBikes?
You find Class 1 eBike accessible trail information on the Forest Service MVUM (Motor Vehicle Use Maps). The maps will be getting updated throughout the 2026 winter season.
How does the BWTA build connectivity and increase sustainability throughout the Basin?
When neighboring communities are connected through trails it can offer an easier alternative than driving to trailheads. Connecting neighboring communities through trails reduces the need to drive to trailheads and provides more inclusive access for residents and visitors. This can reduce traffic and emissions, and make Lake Tahoe more accessible to those without a car. We are also very excited about the potential for larger, creative loops that can be ridden by linking multiple trail networks, providing more options for riders of all skill levels.
How will the BWTA help reduce overuse of popular trail sections and areas?
The BWTA proposes 45 miles of new multi-use trails and reclassifying 111 miles of existing trails to include Class 1 eMTBs. This expanded trail network, improved connectivity, and increased access for Class 1 eMTBS will disperse trail users and help alleviate overcrowding on popular trail sections and areas. The draft plan also proposes 3 new trailhead facilities which would include paved parking lots, thereby further improving access and eliminating parking overflow into neighborhoods. The proposed plan does not include new trail construction in areas where it is likely to result in an increase in parking and transportation-related issues.
Now that the BWTA is approved, when will the trails be built and who will build them?
TAMBA will help with significant amounts of new trail construction around the Lake Tahoe Basin. While the priorities, final plans and funding are still being determined, we hope to begin new trail development as early as Summer 2027. Meetings have already begun with our USFS partners to establish guidelines and goals with the Basin Wide Trails EA implementation. To help fund the resources needed to kickstart new trail projects, you can support TAMBA by becoming a member and making a donation.
What is the environmental impact of the BWTA?
In many cases, the new trail development will help reduce erosion and other concerns by designing trails in a sustainable manner. This ruling has come following completion of the NEPA review process, significant research, collaboration with user groups, and public comment.
For More Information:
LMTBU’s Official Basin Wide Trails Analysis Project Webpage
Why are trails being reclassified as motorized trails?
The short version:
Reclassifying trails to “motorized” is the LTBMU’s way to allow for Class 1 e-bikes. This does not mean trails will open to other motorized vehicles.
The explanation:
Currently, the US Forest Service allows Class 1, 2, and 3 e-bikes on motorized trails and roads. Motorized trails are represented on the Motor Vehicle Use Map (MVUM) in different regions.
The US Forest Service recently approved an amendment to their trail classification to allow different Forest Managers to incorporate e-bikes into their trail networks. They did this by:
- Adding “Class 1, 2, and 3 e-bikes” as categories for trail designation
- Adding e-bikes as a class of motor vehicle
In the Basin Wide Trails Analysis, the LTBMU Is proposing to change 111.2 miles of trails from non-motorized to motorized trails, with a designation of open to Class 1 e-bikes. That means no other motorized vehicle (i.e. dirt bike, Sur-Ron, throttle-powered e-bike) can use the trail.
For more information, check out these US Forest Service links: