American Trail Running Association

What American Trail Running Association does

The American Trail Running Association (ATRA) is a Colorado-registered not-for-profit corporation founded in 1996 that serves the trail and mountain running communities in the United States. Headquartered in Colorado Springs with a small staff of 1-10 employees, the organization maintains a public web presence at trailrunner.com, which functions as a content and community hub for trail and ultrarunning enthusiasts. The association positions itself as a category representative for a niche endurance sport, rather than a commercial product vendor.

As a member-supported nonprofit, ATRA's operating model is built on community engagement rather than product sales. Revenue mechanics for an organization of this type typically include individual memberships, event partnerships, brand sponsorships, donations, and editorial or programmatic services for the trail-running ecosystem. No detailed pricing, product catalog, revenue split, or technology stack was disclosed in the available source material, and the trailrunner.com homepage returned only a verification placeholder rather than substantive content for analysis.

The organization's longevity — nearly three decades of continuous operation — indicates durable demand for its niche services, but the evidence base is materially thin. There are no disclosed financials, no named partners or sponsors, no product launches, no leadership disclosures, and no technology architecture to assess. Consequently, deeper conclusions about product surface, go-to-market mechanics, or financial trajectory cannot be supported by the current input; a more complete picture would require ATRA's IRS Form 990 filings, partnership disclosures, and direct access to trailrunner.com content.

Name

American Trail Running Association

Website

https://trailrunner.com

Company type

Private

Founded year

1996

Headcount range

1–10 employees

Short description

The American Trail Running Association is a Colorado-based nonprofit founded in 1996 that serves the U.S. trail and mountain running communities through its trailrunner.com platform, operating with a small staff under a member-supported association model.

Ownership category

akta.pro rank

Product category

Sports Association / Nonprofit Trail Running Services

NAICS

Environment, Conservation and Wildlife Organizations (813312)

SIC

Services-Membership Sports & Recreation Clubs (7997), Services-Membership Organizations (8600)

akta.pro primary industry

Trail Running & Ultra-Endurance Events (Trail Races, Ultras) (MPAKAIAD)

Keywords

• Trail running association
• Trail running events
• Mountain running community
• Nonprofit sports association
• Trail running membership

Headquarters

HQ city

Colorado Springs

HQ country

United States

HQ region

North America

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales

Core offering

The American Trail Running Association is a Colorado not-for-profit corporation that serves the trail and mountain ultra running communities in the United States. Founded in 1996 and based in Colorado Springs, ATRA functions as a national membership-based association supporting trail runners, race directors, and event organizers through community programs, event coordination, advocacy, and an editorial web presence at trailrunner.com.

Differentiator

Problem solved

Functional benefit

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves1 record

Direct peers

• American Hiking Society: National non-profit advocating for trails and hiking access in the United States. Comparable as a similarly structured mission-driven organization that champions trail access, conservation, and outdoor recreation — audiences and advocacy overlap with ATRA's.
• International Trail Running Association (ITRA): Global non-profit governing body for trail running that sets standards, maintains the runner ranking system, and certifies events. Highly comparable as a mission-driven trail running association serving the same athlete and event-organizer community.
• Access Fund: Non-profit advocacy organization dedicated to keeping climbing areas open and conserving the climbing environment. Comparable as a similarly structured outdoor sport advocacy non-profit that engages participants around access and stewardship.
• iRunFar: Independent media company covering trail running, ultrarunning, and associated gear, events, and athletes. Comparable as a trail-running-focused digital publisher with overlapping audience and content scope.
• Running USA: Industry non-profit that supports the running industry through research, events, and education. Comparable as a trade-association-style non-profit serving the broader running community, with adjacent coverage of trail running.
• Ultrarunning Magazine / UltraRunning: Long-running media brand dedicated specifically to ultra and trail running. Comparable as a similarly focused trail/ultra running content and community publisher serving the same niche athlete and event audience.
• Leave No Trace: Non-profit promoting outdoor ethics and minimum-impact practices on trails and in wilderness areas. Comparable as a like-minded outdoor advocacy non-profit that engages trail users and benefits from the same audience and sponsor ecosystem.

Emerging players

• Athletes for Care: Athlete-driven non-profit focused on health, wellness, and advocacy across endurance and action sports. Comparable as a smaller non-profit with adjacent athlete-community and advocacy positioning, though with a different primary focus area.

Broad incumbents

• Outdoor Industry Association (OIA): Trade association representing the broader outdoor recreation industry. Comparable as a non-profit industry body that convenes outdoor brands, advocates for access, and publishes research — adjacent to ATRA's mission around trail-based recreation.
• USA Track & Field (USATF): National governing body for running in the United States, including mountain and ultra running disciplines. Comparable as the broader umbrella organization that oversees trail running at the federation level and sets rules for affiliated events.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat3 records

Key risks4 records

Key highlights4 records

Customer concentration

• Xx.com/ATRAtrailrunner

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about American Trail Running Association