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Event Category: Trail Running

McDowell Mountain Trail Run

Morristown, Arizona 41835 N Castle Hot Springs Rd, Morristown, AZ

McDowell Mountain Regional Park is a paradise for a trail runner. Arizona's XTERRA fifth annual trail run series is proof with a course option for every level; 4 miles, 10K, 15 miles, and 43K. McDowell Mountain Trail Run takes place in a single day. Participants receive a post-race breakfast, racer t-shirt, finisher medal, and entry…


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…

Old Pueblo Endurance Runs

Sonoita, Arizona Sonoita, AZ

The final leg in the Southern Arizona Triple 50 Series and a qualifier event for the prestigious Angeles Crest 100. The course consists of a 25-mile loop on forest service roads and trails through the southeastern part of the Santa Rita Mountains (part of the Arizona Trail). Elevation at Start/Finish is 5142 and ranges between…

Catalina Island Marathon, 10K, 5K

Avalon, California Avalon, CA

Falling into our “bucket list” trail running events, the Catalina Island Marathon is one to check off your list. California’s oldest trail marathon in one of the most beautiful locations in the world is an event that checks off boxes you wouldn’t expect to exist all in one race. On top of its famous “wine…

Antelope Canyon Ultras

Page, Arizona Page

This is a stunningly beautiful early-season race through the spectacular Arizona desert landscape. The Antelope Canyon region is one of the most photographed places in the country and is sacred to the Navajo people. From the spectacular Horseshoe Bend to the mesmerizing Waterholes Canyon (Ultras distances only), there is something uniquely breathtaking around every turn.…


Brazos Bend 50

Brazos Bend State Park Needville, TX

Brazos Bend 50 is a UTMB World Series qualifier event.  There are 5-course options for 900 lucky registrants: 50-mile, 50km, 25km, 10km, and 5km. The flat course through Brazos Bend State Park has a variety of terrain between hard crushed rock, soft trails under the canopy, and horse trails. Only one hill is 10 feet,…


Desert RATS Trail Running Festival

Fruita, Colorado CO

For the distance and trail junkies out there, Gemini Adventures brings you the Desert RATS Trail Running Festival, an exciting and fun event that started in 2003. This event offers four different races- a 50k, Marathon, Heavy Half, and a 5k – they cover every base. Friends and family can be included in the running…


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. …


Hyner Trail Challenge

Hyner, PA 9650 Renovo Rd, Hyner, PA

PA Trail Dogs community presents the 17th annual Hyner View Trail Challenge, including the Hyner 50k and Hyner 25k. Hyner is the town that hosts the event, and the courses are mostly single-track, gaining significant elevation and challenging every participant. This course is not for everyone; it is designed for experts, trail runners, and hikers who…


ATX Trail Run

Pace Bend Park 2805 Pace Bend Rd N, Spicewood, TX

XTERRA presents ATX Trail Run in Pace Bend Park in central Texas, situated on a peninsula jutting into Lake Travis, with steep bluffs on one side offering spectacular views and gentle grassy slopes descending to the water on the other side. The trails at Pace Bend Park include limestone ledges, challenging rock gardens, some steep…


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…

Ice Age Trail 50

La Grange, Wisconsin La Grange

The Ice Age Trail 50 is one of the oldest continuously-running ultras in the country. A course like no other, you’ll run in dense deciduous forests, under tall pines, over rocky ridges, and across open prairies – and see lakes, kettles, kames, and other natural features left when the glaciers finally retreated from Wisconsin more…