US MTB Trail Advocacy Atlas

Post Millennium Renaissance · Trail Advocacy Atlas

A working directory of nonprofit mountain bike trail advocacy organizations in the United States, grouped by state and tiered from national umbrella down to local chapter.

0Organizations

0States covered

Coverage status. Colorado, Vermont, Oregon and Washington are transcribed in full from their statewide coalition directories. California draws heavily on the California Mountain Biking Coalition's member directory (camtb.org/members), the closest thing CA has to a single source. All other states are assembled org-by-org from web research — every entry's URL and active status was independently checked before inclusion, but these aren't full coalition rosters and may be missing groups, especially in SORBA's eight-state Southeast footprint where only 1-2 chapters per state are listed so far. Tier definitions: national = umbrella body spanning the whole country (IMBA, NICA); regional = umbrella spanning multiple states or a broad multi-community footprint (NEMBA, SORBA, MORE); statewide = coalition of local orgs within one state; local = town, county, or regional chapter. Chapters carry a parent field linking them to their statewide or regional body (e.g. NEMBA for New England, SORBA for the Southeast, CAMTB for California).
Sources: comtb.org, vmba.org, ormtbcoalition.org, evergreenmtb.org, nemba.org, sorba.org, camtb.org, imba.com, plus individual org sites. Verify before citing — 501(c)(3) status is claimed by the orgs themselves and not independently confirmed here. No guarantee of accuracy or completeness: entries are compiled from public web research, can be out of date or wrong, and are provided as-is; check with an organization directly before relying on a listing. Some entries link to Facebook, Trailforks, or MTB Project pages where no dedicated organization website could be found.

Background pattern from US Design Patent No. 268,339 (Syoji Inae and Eiji Fukuchi, Mitsuboshi Belting Ltd., 1983); the patent has long expired.
Background pattern adapted from US Design Patent No. 13,106 (Eugene A. Crowe, 1882); the patent has long expired.Background pattern adapted from US Design Patent No. 74,141 (Harry S. Day, 1927); the patent has long expired.Background pattern adapted from US Design Patent No. 13,110 (John Fisher, 1882); the patent has long expired.
Background pattern adapted from US Design Patent No. 13,108 (Edwin Fisher, 1882); the patent has long expired.