About SWIMBA

The Southwest Idaho Mountain Biking Association (SWIMBA) is a 501(c)(3) nonprofit organization passionately committed to championing and nurturing a world-class, multi-use trail network in the beautiful Southwest Idaho region. For over three decades, SWIMBA has played a pivotal role in elevating the trail recreation experience in this area.

Our Mission

At Southwest Idaho Mountain Biking Association (SWIMBA), our mission is to create, protect, and sustain a world-class multiuse trail network that embodies inclusivity and enhances the outdoor experience for all in our breathtaking region.

Our Vision

To lead the charge for Southwest Idaho’s mountain biking future, championing the creation of new trails, securing access to existing ones, advancing rider education, prioritizing trail maintenance, and investing in open spaces to build new trails.

In our vision:

  • Trail Advocacy: We are unwavering advocates for the expansion and protection of mountain biking trails in Southwest Idaho. We actively engage with land managers, government agencies, and the community to ensure that riders have access to a growing network of high-quality trails.
  • Trail Preservation: We are committed stewards of our region’s existing trails, tirelessly working to maintain and preserve access while safeguarding the natural beauty of our landscapes. We defend against threats to our trails and collaborate to keep them open for generations to come.
  • Rider Education: We empower mountain bikers with the knowledge and skills needed to enjoy the trails responsibly and safely. Through educational programs, skills clinics, and resources, we foster a culture of informed and conscientious riders.
  • Trail Maintenance Excellence: We contribute to regional trail maintenance by working with local land managers. Our commitment to excellence sets the standard for responsible trail stewardship.
  • Investing in Open Spaces: We actively invest in and advocate for the preservation and development of open spaces, setting the stage for the creation of exciting new trails. These spaces become the canvas for future mountain biking adventures.
  • Community Engagement: We unite riders and trail enthusiasts in a shared mission. Together, we build a passionate and influential community dedicated to the advancement of mountain biking in Southwest Idaho.
  • Accessible Adventure: We work tirelessly to ensure that riders of all backgrounds or abilities can access and enjoy the adventure of mountain biking in our region, promoting inclusivity and diversity on the trails.
  • Economic Growth: Our actions stimulate economic growth in Southwest Idaho, attracting outdoor enthusiasts, visitors, and tourism dollars. We promote local businesses and job opportunities associated with recreation, trail maintenance, and trail development.

Join us on this journey to shape a vibrant and sustainable mountain biking landscape in Southwest Idaho. Together, we will expand our trail network, protect our natural resources, educate riders, prioritize trail maintenance, and invest in open spaces to create new trails, all while building a strong, united mountain biking community.

Our Team

SWIMBA was founded in the 1990s and has been a volunteer-led organization.  The Board of Directors works hard to carry out the mission and ensure the sustainability of the association.

Our Impact

SWIMBA has built and maintained many miles of trails throughout the years. SWIMBA supported the development of the Ridge to Rivers system. We have expanded our reach to areas outside of the Ridge to Rivers system including Eagle Bike Park, Avimor, and Bogus Basin.

Public Documents

The Southwest Idaho Mountain Biking Association, Inc is a 501(c)3 tax-exempt organization (EIN 82-0465437) .

Southwest Idaho Mountain Biking Association Articles of Incorporation

Southwest Idaho Mountain Biking Association Bylaws

IRS Determination Letter

Annual Reports

2023 Annual Report