DoD trailwork, riding, community events, and trail building scenes

Lane County’s mountain bike trail stewardship club

Build. Ride. Protect.Local trails.

Disciples of Dirt builds community through trail work, advocacy, group rides, events, and volunteer-powered local access.

200+members
40years of stewardship
0+volunteer hours since 2016

0 logged so far in 2026

4+trail systems you love
About

Stewardship, access, and community, made visible.

DoD exists to preserve and enhance mountain bike access through trail stewardship, advocacy, outreach, social rides, and responsible trail use.

Members and donors support real trail work, local partnerships, and close-to-home riding opportunities for all ages and abilities.

About / FAQ

Questions people ask first.

I'm new to the area. Where can I ride?

Start with Thurston Hills, Carpenter Bypass, Oakridge, Ridgeline shared-use routes, and North Shore. Conditions matter, especially in winter.

How do I meet people to ride with?

Come to a Happy Ride, Taco Tuesday at Thurston, a trail work day, or a DoD event. The newsletter is the easiest way to see what is coming up. Or go the Eugene Mountain Bike facebook group and introduce yourself. There's all different types of rides, those who want downhill and those who carefully measure the weight of their bike. Great advice there about tire pressure and type too.

I don't know anything about trail work. Can I help?

Yes. Every volunteer starts somewhere. Experienced trail stewards can teach brushing, raking, tread repair, drainage, hauling, and tool safety.

Why join instead of just following online?

Membership funds trail building, maintenance, advocacy, insurance, tools, and events. It also shows land managers that mountain bikers are organized.

Can donations be tax-deductible?

DoD is registered as a not-for-profit organization under IRS section 501(c)(3). Donations may be tax-deductible; check your own tax situation for details.

Why are you called Disciples of Dirt?

Because the club loves dirt, singletrack, and the good work of keeping trails open, sustainable, and fun.

Are there any other biking groups or trail associations nearby that you'd recommend?

We're in Eugene, so there's a lot of biking groups here. GEARS does low pressure group bike rides on mostly asphalt. There's a Eugene VELO. Nearby, Team Dirt does amazing work in Benton County (Alsea Falls, Mary's Peak, and the Mac Dunn), Oakridge Trail Alliance is killing it in Oakridge, Centra Oregon Trail Alliance supports an amazing network in Central Oregon, BRMBA created a legendary system at Black Rock, and North West Trail Alliance is doing great work in the greater Portland Area. Out on the coast, NEWTS, Wild Coast, and TORTA keep the local coast trails going strong. We partner with these other organizations as scheduling and availability allows. We all have the same mission. More bikes. More trails. Unlike Washington where Evergreen basically runs stuff for the whole state, in Oregon the bike clubs and trail organizations or more locally created and driven.

Why do you all take donations if you're volunteers?

Tools require maintenance, occasional replacing, and volunteers are more motivated when they have some snacks to keep them going. There's of course minor administrative costs to running a website and paying for basic liability insurance for the club. We occasionally hire outside contractors to lead professional builds or rebuilds of trails, often partnering with volunteers for others parts of the build. Check out some trails at Carpenter Bypass like Hit Parade, Y2k, or Cedar Shark at Thurston Hills to highlight the quality work that can be done with local pro builders we've partnered with. But rest assured, no one on the board takes a salary, our pass through rate as a charity is quite high (91 percent based upon the most recent calendar year).

My kid really wants to mountain bike. How do I get them going and can I take them to DoD events?

We love kids, and mountain-biking brings out the inner kid in all of us. You are welcome to bring kids with biking experience to some of our group rides like Taco Tuesday, All-Comers Meet, or Take-A-Kid-MTBing. Eugene Composite is a local cross country mountain biking team. They focus on racing, developing core skills, and teambuilding. Any kid going into middle school (summer they go into 6th grade) through high school seniors can join. See Eugene Composite's website for more details: https://www.eugenecomposite.org/

Ride

Find your people.

Happy Rides, Taco Tuesdays, trail openings, and events help riders plug into the local mountain bike community.

Where to start
Dig

Put time into trail.

No experience required. Trail work parties teach new volunteers how to brush, rake, move gravel, build tread, and maintain access.

Volunteer or complete waivers
Support

Make local trails possible.

Memberships, donations, sponsorships, and grants turn into tools, materials, contractor support, snacks, signage, and stewardship.

See the numbers
Log

Track your trail-work hours.

Volunteers can log trail-work hours directly in the portal to keep the club’s stewardship record current.

Log Trail Work
Trails

The trails we help care for.

Find local trail systems, current maps, and stewardship notes for each one.

Carpenter Bypass

Year-round BLM trail system with cross-country, old-school downhill, and modern machine-built jump and flow trails.

Trailforks map

Thurston Hills

Springfield’s urban trail system with shared-use climbing routes, dedicated downhill trails, and seasonal condition needs.

Trailforks map

Ridgeline

Eugene’s urban multi-use system, including Pipedream and future opportunities around Suzanne Arlie Park.

Trailforks map

Oakridge

IMBA Gold-level destination riding, with a long DoD stewardship history and ongoing partnership with OTA.

Trailforks map
Charity impact

Your support hits the trail.

DoD is a volunteer-powered nonprofit, so cash spending only tells part of the story. Even so, recent P&L data shows a high share of spending going to trail building and programs.

91¢

of every $1 spent in 2026 YTD went to trail building + programs

Trails + programs
91%
Admin
3%
Fundraising
6%
65%BBB standard
70%Charity Navigator guide
75%CharityWatch efficient
91%DoD 2026 YTD

Data: DoD cash-basis P&L, Jan-Apr 2026. 2020-2025 broader program-service ratio: 83%. Figures are internal estimates unless audited financials are provided.

Square collage of DoD trailwork, riding, event, and trail scenes
What DoD does

Build, maintain, advocate, gather.

From Oakridge and Carpenter Bypass to Thurston Hills, Ridgeline conversations, and future Eugene/Springfield trail systems, DoD’s role is to keep mountain biking visible, responsible, and organized.

  • Coordinate volunteer trail work and report hours.
  • Partner with land managers on access and maintenance.
  • Support events that bring riders into the club.
  • Help new riders learn where, when, and how to ride responsibly.
Disciples of Dirt evolution illustration with trail builders and mountain biker
Portal

Membership, waivers, and volunteer hours.

Sign in to manage your account—or choose membership or a free volunteer and waiver account to get started.

Member portal
Supporters

Local support keeps the tools sharp.

Sponsors, donors, partners, land managers, and local businesses all help make trail work possible.

Become a supporter

Membership starts at $30/year

Join today so we have more trails to ride tomorrow.