Trail Running calendar near Smithfield 2026-2027

Trail races in Salt Lake City offering 50 miles, 50K, half marathon, and 10K courses through the foothills with substantial elevation gain; bib pick up the day before and prize money for the 50K and half marathon.

A Backyard Ultra held May 30, 2026, on an exactly 4.1 mile loop around Mantua Reservoir. Flat, firm-dirt trail with springtime scenery and repeated loops rather than a fixed total distance.

An ultraloop on a hilly 7.7 mile circuit with a strict two hour lap cutoff and self supported format. Laps alternate direction and top finishers receive shoes and per lap cash prizes.

Trail races of 10 km and 5 km start at First Dam in Logan, Utah, following the Bonneville Shoreline toward Green Canyon. Registration includes a t-shirt, medal, SWAG bag, race bib and timed results.

A summer midweek trail series in Logan Utah across the Bear River Range offering short and long courses, capped fields, and end of season awards for series competitors.

Three evening 5 km trail races on the Bonneville Shoreline Trail in Ogden with limited fields, race awards, and proceeds supporting local trails.

Experience a mountain running event in Idaho featuring distances from 23 miles to a 100 mile ultra. Navigate technical trails with significant vertical gain while supporting environmental conservation and community inclusivity.

A mountain trail marathon around Logan Peak with steep, rocky singletrack, summit out-and-back, multiple aid stations offering GU Roctane and food, and over 6,000 feet of climbing; a half marathon is planned for 2027.

A 16 mile trail race from Memory Grove Park into the Salt Lake City foothills on June 20, 2026, with nearly 4,000 feet of climbing. The course follows BST and City Creek Canyon, includes aid at miles 6 and 9, and turns before the National F..

A trail race series in Eden, Utah with a 5k on June 24, a 10k on July 8, and a half-marathon on July 29, all starting at North Fork Park, Cutler Flats. Individual and series entry fees are available.

A trail run at Mack Park on June 27, 2026 with 11.5 mile and 10K courses featuring asphalt, dirt road, trail, and creek crossings; packet pick up is June 25 and 26 at The Smithfield Rec Center.

A mountain obstacle race weekend at Snowbasin Ski Resort with Sprint, Super, Beast and kids races across technical alpine terrain, a 3,000-foot climb, a gondola ride, and on-site dining.

Muddy Dash in Salt Lake City on July 11, 2026 is a mud run at Golden Spike Event Center with a 5K course featuring obstacles, mud pits, and slides. The event includes a pre party and an after party with music, food, and beer.

Trail races of 10K, half marathon and 17 miles follow the Bear River greenway and nearby park trails near Evanston, Wyoming. Aid stations are on course and finishers receive a T-shirt and award.

A summer 10K trail run at Snowbasin Resort on July 12, 2026, featuring steep rocky singletrack and about 3,000 feet of climbing at roughly 2,042 m altitude. The race uses gun time and is part of a Spartan OCR festival weekend.

Experience the rugged beauty of the Wyoming wilderness at El Vaquero Loco. Run through the western landscape on technical trails to support local high school athletic programs.

A 53rd annual trail race at Bair Canyon Trail in Fruit Heights on August 1, 2026. The main route is 11 miles, finishers receive medals shirts and refreshments, and participants must arrange their own transport from the finish.

A 420 mile point to point run from Salt Lake City to West Yellowstone across mostly paved roads with about 50 miles of dirt. The route unfolds over several days and proceeds support the Women’s Center in Salt Lake City.

Trail races at Mueller Park near Bountiful, Utah offering 50K, 26.8, 13.8 and 7 mile courses. The 50K is a point to point mountain course with substantial elevation gain and a 13 hour cutoff while shorter distances have an eight hour cutoff..

Trail races in Eden, Utah on Aug 8, 2026 offering 55K, marathon, 30K and half marathon routes with mostly rough single track, ridge sections, ice and significant elevation gain.