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Latest News

24 Aug

5 Bucks a Foot Nets More Than $79,000 for Lost Sierra Trails

Thanks to our long-time partner, Santa Cruz Bicycles, we were able to raise $79,118 in this year’s 5 Bucks a Foot!   For 25 years, Santa Cruz...
28 Jul

Riding Downieville on eBikes

Last week the Stewardship and Yuba Expeditions hosted Fox Factory, Shimano and Pivot Cycles, bringing an entire fleet of Shuttle electric mountain bikes to...
23 Jul

Patagonia and Sierra Buttes Trail Stewardship Expand Partnership

Sierra Buttes Trail Stewardship (SBTS) today announced an expanded partnership with Patagonia, Inc., including environmental support grants, employee volunteer...
11 Jul

Epps and Yuba Expeditions raise $5,000 in One Day for SFMR

In the wake of Measure C failing to reach a 2/3rds majority in the Downieville Fire Protection District to help fund a full-time paramedic, there was a...


Miles of New Trail Built


Miles of Trail Maintained


Trail Volunteers Hours



Upcoming Events

May 4 / 8:30am - 5pm Downieville, CA

Downieville Trail Daze – May 4

Project Overview North Yuba Trail Meeting Location We will be meeting at North Yuba Parking Lot at 8:30am Project Schedule 8:30 AM Breakfast, Meet...
Apr 19 - Apr 21 / 7am - 2pm Quincy, CA

Quincy Mountain Epic – April 19-21

Join SBTS on April 19th-21st in celebration of our Spring Epic Weekend in Quincy, where all the food and beer is covered for our beloved SBTS Members! The...
May 18 / 8AM - 3PM Graeagle, CA

Nelson Creek Trail Daze – May 18

We will be working the Nelson Creek Trail, details will be posted when we have them. Questions? Contact Mandy at RSVP...
Jun 1 / 6:30 AM - 3:00 PM Lake Davis, CA - The Lost Sierra

Lost and Found Gravel Grinder: June 1, 2019

30 mile, 60 mile and 100 mile epicly beautiful bike ride. A perfect blend of pavement, dirt road, gravel road and historic railroad grade. The route is 100...
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Become a volunteer

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Volunteer at a Trail Daze or one of our races. Contact us if you would like to volunteer other skills or services.

3 Ways to Get Involved

Join our tribe, do good work and have a load of fun, our members provide a crucial backbone to our organization.

Ride with Us

Since 1991, Yuba Expeditions has been shuttling riders on adventures in Downieville.

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Attend an Event

Attend our next Trail Daze, Mountain Epic, the Downieville Classic, Grinduro or Lost and Found.

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Join Our Tribe

Join today as a Core or Annual Member to support trails and access our exclusive membership perks.

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