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| Trail Sisters | |
|---|---|
| Name | Trail Sisters |
| Formation | 2014 |
| Type | Nonprofit |
| Focus | Trail running, recreation, outdoor inclusion |
| Headquarters | Seattle, Washington |
| Region | United States |
Trail Sisters is a volunteer-led organization that promotes women's and nonbinary participation in trail running and outdoor recreation. Founded in Seattle, Washington, it organizes group runs, clinics, retreats, and an online community to increase access to mountain, trail, and ultramarathon events. The organization collaborates with local clubs, race directors, manufacturers, and conservation organizations to create inclusive spaces on trails across the Pacific Northwest and beyond.
Trail Sisters was established in 2014 by a small group of runners in Seattle who sought to address gender imbalances in trail and ultrarunning communities. Founders drew inspiration from regional groups such as Pacific Northwest Trail Association, national organizations including Road Runners Club of America and Ultramarathon Running Association, and grassroots precedents like Black Girls RUN! and SheJumps. Early activities focused on peer-led group runs on routes in the Cascade Range, Olympic Mountains, and along the Pacific Crest Trail, while organizers engaged with event promoters such as Western States Endurance Run and Vermont 100 to increase female representation. Growth accelerated through social media platforms and partnerships with retailers and brands like REI and Patagonia (company), leading to expansion into other states and participation in festivals such as UTMB World Series events and regional trail races.
Trail Sisters' mission centers on increasing participation, confidence, and leadership among women and nonbinary athletes in trail running. Core programs include beginners' clinics, navigation workshops, pacing and fueling seminars, and strength and mobility sessions often run in collaboration with entities like American Trail Running Association, Pacific Crest Trail Association, and local chapters of Women Who Run. They also run mentorship initiatives pairing novice runners with experienced mentors drawn from communities connected to American Trail Running Association and elite athletes who have competed at events such as Western States Endurance Run and Hardrock 100.
Educational programming covers wilderness safety topics aligned with standards promoted by Leave No Trace Center for Outdoor Ethics and search-and-rescue best practices coordinated with county-level agencies and organizations like National Park Service units in the Mount Rainier National Park and North Cascades National Park. Adaptive programming for accessibility has been developed in consultation with disability advocates and adaptive sports groups including Challenged Athletes Foundation.
Trail Sisters organizes recurring community events including weekly group runs, trail cleans, and women-centered retreats. Signature events often take place on trails in the Snoqualmie Pass corridor, Olympic National Forest, and urban-adjacent systems like Discovery Park (Seattle). The organization co-hosts clinics at expos and races such as Seattle Marathon weekend and partners with race directors from PCTR (Pacific Coast Trail Running) and regional endurance events. Volunteer-led trail maintenance days are frequently coordinated with land managers from U.S. Forest Service districts and conservation groups like The Mountaineers.
Online, Trail Sisters sustains active forums and social media channels that connect runners across regions, facilitating crowd-sourced training plans, gear advice referencing manufacturers such as Salomon (company), Hoka One One, and Arc'teryx, and race-report exchanges for events like Hardrock 100 and Barkley Marathons. Community engagement also extends to fundraising runs and benefit races supporting organizations like Sierra Club and local search-and-rescue teams.
Trail Sisters has been credited with measurable increases in female and nonbinary participation in regional trail races, and its model has been cited by municipal recreation departments and running coalitions. Recognition has come from outdoor industry outlets, community awards from organizations like Seattle Athletic Commission and features in media such as Runner's World and regional newspapers. The group's emphasis on safety, mentorship, and inclusivity influenced policies among race directors at events including Cascade Crest 100 and volunteer training programs administered by American Trail Running Association.
Academic and nonprofit evaluators studying outdoor participation have noted Trail Sisters as a case study in grassroots mobilization, comparing its outreach impact to programs by Girls on the Run and diversity initiatives promoted by Outdoor Industry Association.
Trail Sisters operates as a volunteer-powered nonprofit with a core leadership team overseeing chapters and program coordinators. Governance involves volunteer coordinators, event leads, and partnerships managers who liaise with corporate sponsors, race directors, and land-management agencies such as U.S. Forest Service and National Park Service. Funding streams include sponsorships from outdoor brands, donations, membership fees, and revenue from workshops and retreats. Sponsors have included retailers and manufacturers like REI, Patagonia (company), and Salomon (company), while grant support has been secured through foundations and community funds tied to regional trusts.
Financial practices emphasize transparency to donors and partners, and volunteer labor forms a substantial component of program delivery, mirroring structures found in other grassroots organizations such as Trail Conservancy initiatives.
Trail Sisters maintains an active digital presence with newsletters, blog posts, training guides, and race reports distributed through its website and social media profiles. Content often features profiles of notable athletes and community leaders who have participated in events like Western States Endurance Run, Hardrock 100, and international competitions within the UTMB World Series. The organization collaborates on content and safety resources with entities such as Leave No Trace Center for Outdoor Ethics and produces media used by local running clubs and outdoor education programs. Occasional contributions appear in running publications including Trail Runner Magazine and Runner's World.
Category:Running organizations in the United States