The race network behind the fund.

Alpine Running is a family run race company based out of Bend, Oregon, putting on a full season of trail races across the Cascades, Smith Rock, and the Elkhorn Mountains since 2017. Their events prioritize small town hospitality, volunteers who know your name by the second aid station, and deep partnerships with local beneficiaries and trail stewards. Tierra Libre Run and Alpine Running are partnering in 2026 to foster inclusion and expand access in the trail space. Together we are funding race entries for BIPOC athletes across four marquee Alpine Running weekends, and wrapping each entry with mentorship, community care.

Aravaipa Running is an Arizona based race production company known for hosting some of the Southwest's most iconic trail races. From desert ultras to mountain adventures, their events showcase Arizona's diverse and rugged landscapes.

Daybreak Racing specializes in challenging, original courses set in spectacular Pacific Northwest locations. The Oregon based company prioritizes participant safety, inclusive race atmosphere, and professional organization while maintaining old school charm. They offer well marked courses, professional medical support, fully stocked aid stations, and partnerships with local sponsors, with donations supporting local beneficiaries at every event.

Massif Running produces trail races across Utah's stunning landscapes, including the Buffalo Run on Antelope Island and the Twisted Fork Trail Festival in Park City. Known for well organized events that showcase the beauty of the Wasatch region.

Miwok 100K is a legendary ultramarathon in the Marin Headlands, celebrating the drama and beauty of Northern California’s coastline. The course weaves through soaring ridgelines, lush redwoods, and sweeping ocean vistas, giving runners a rare blend of challenge and inspiration. Designed to highlight the region’s natural wonder and trail running heritage, Miwok offers both seasoned ultrarunners and passionate newcomers an unforgettable, uplifting experience in a welcoming and community focused environment.

Mountain Running Races hosts premier trail running events across Washington State, including the Leavenworth Trail Fest and North Bend Trail Fest. They also run the Vert Running Series, a five race mountain running series stretching from the Olympics to Mount Spokane.

NorCal Ultras organizes trail ultramarathons throughout Northern California, bringing runners to some of the region's most scenic and challenging terrain. Their events are known for a welcoming atmosphere and well marked courses.

Northwest Trail Runs organizes well marked trail races across Washington, from Seattle area forests to mountain valleys. Their events offer multiple distances and clear course support for new and experienced trail runners.

Since 2006, Rainshadow Running has been curating unforgettable destination trail races across the Pacific Northwest. Their events highlight some of the most breathtaking trails in the region, each course uniquely challenging, beautiful, and memorable. After the miles, runners are welcomed into one of the most vibrant post race parties in the trail running world, with amazing food, local craft beer, and live music from regional bands. Rainshadow races are known not just for the trails, but for the community and celebration that follow.

Trail Sisters is a grassroots movement building community for women in trail running. Through local meetups, events, and online resources, they create welcoming spaces for women of all abilities to discover and grow in the sport.

Walla Trails & Community is a trail running organization in the Walla Walla, Washington area dedicated to building connections between runners and the local trail network through group runs, events, and community stewardship.

Wonderland Running creates memorable races in magical Pacific Northwest locations, operating since 2019 with a focus on community and exploration. Based in Oregon, the company combines trail running expertise with environmental stewardship, offering well organized events that celebrate the natural beauty of the Cascades and surrounding wilderness areas. Their community focused approach emphasizes inclusive experiences that connect runners with spectacular landscapes.