Access4Bikes Foundation will become Marin Trail Stewards this fall. This change marks a pivotal moment in the organization’s growth—from a focused mountain biking advocacy group to a broader community nonprofit committed to inclusive access, environmental sustainability, and long-term stewardship of Marin’s trail systems for bikers and hikers alike.

Shovels hit dirt at Tamarancho—Caballo Rojo Phase 2 begins with bridges, berms, and big vision.

On the longest day of the year, Marin County’s rugged trails thundered with the energy of Solstice on Solstice—a downhill mountain bike race like no other.

Marin Water has released its E-Bike Class I Pilot Program Implementation Plan, a two-year odyssey of trail counters, wildlife monitoring, and visitor surveys with the financial burden falling squarely on the community.

Executive Director’s Statement on the MMWD Settlement Regarding Pilot Trails

Trail Access Win: Liberty Gulch Opens to Bikes

Meet Jeff Vickers, Access4Bikes' 2024 Volunteer of the Year and the ultimate trail steward!

Riders gather to learn critical bike handling skills from Brian Astell, Trailworks.

Critical mass came together on Mt. Tam in peaceful demonstration against pilot project injunction.

Pilot Projects remains in legal gridlock as judge’s ruling sides with plaintiffs.

One of our favorite community events of the year in Fairfax!

Matt Samson (pictured here with County Supervisor Brian Colbert at Biketoberfest) sat down with our community to answer questions about the lawsuit and what’s next.

New signs now idle due to temporary restraining order brought by lawsuit.

Access4Bikes inspires volunteers to help maintain trails on Mt. Tam ahead of Pilot Project.

What we know about the astounding new fines for repeat offenses on Mt. Tam and where we're going from here.

Can you believe this has taken 25 years?! MMWD Board to Approve Pilot Project Proposal and OPEN TRAILS to bikes on Mt. Tam.

This event was off the chain!! Thanks for making our first VBF an EPIC day to remember.

A message from A4B Executive Director, Vernon Huffman, about the recent updates to the Marin Water Recreation Management Plan.

Access4Bikes and Marin Water volunteers shared a day of trail building and celebration this past June 1st.