Black Canyon Ultras

Spring Valley, AZ 17300-17398 E Mule Deer Dr, Spring Valley, AZ

Aravaipa Running produces the annual Black Canyon Ultras, point-to-point 60K and 100K trail courses from Spring Valley to New River, Arizona, along the world-class Black Canyon National Recreation Trail. The 100K race is a qualifier event for the prestigious Western States 100. 100K Course - 1200 runners start this wave Saturday morning at Mayer High School…

Zion Ultras & Trail Half Marathon

Apple Valley, Utah Ruby Rider Ranch, Apple Valley, UT

This is an amazing opportunity to mix a Spring vacation in the stunning Zion National Park and throw in an epic Ultra Trail event!   Zion Ultras comprises four options: 100 Mile, 100K; 50K;  and a Half-Marathon. The 100 Mile Ultra is a qualifier event for the prestigious  UTMB World Series and the Western States 100. …


Canyons Endurance Runs by UTMB

Auburn, California 175 Pacific Avenue, Auburn, CA

Canyons Endurance Runs, produced by Epic Endurance Events, is a qualifier for both the UTMB World Series Finals and the Western States 100.  The event starts in the historic gold-rush town of Auburn, the birthplace of mountain ultras in the northern California foothills of the Sierra Nevada range.    In 2023 Canyons will include a…

Bryce Canyon Ultras

Hatch, UT UT

This scenic mountain course runs around the northern half and western edge of the Paunsaugunt Plateau, offering spectacular views above and below the hoodoos. The race is run at high elevation, with most miles on this rugged course between 7,000 – 9,000 ft.  The event is a qualifier event for both the UTMB World Series…


Worlds End 100k/50K

Forksville, PA 82 Cabin Bridge Rd, Forksville, PA

Worlds End 100k is a pure rugged beauty with brilliant waterfalls, breathtaking vistas, and 95% single-track that provides multiple overlooks through the Endless Mountains. It’s a smorgasbord sampling of Worlds End State Park, the Loyalsock Trail, and the surrounding forest – 64 miles of rocky, rooty trail goodness.  Worlds End is a qualifier event for…


Eastern States 100

Waterville, PA 4205 Little Pine Creek Road, Waterville, PA

The Eastern States 100 is a world-class wilderness ultra trail running experience and the final leg of the Pennsylvania triple crown of mountain running.  The Eastern States is a 103-mile single-loop trail race (98% single/double-track) in the Wilds region of the Allegheny Plateau in north-central Pennsylvania. The race circumnavigates a portion of the stunning Pine…