Trail Running calendar near Pompeys Pillar 2026-2027

Prairie Goat Ultra at Acton Recreation Area on May 9-10, 2026 features timed bike events on an approximate 8 mile loop and running events on 4 mile single track loops. Races are self timed and primitive camping is available.

Experience Montana landscapes at the Billings Skyline Races. Run along the sandstone Rimrocks and through the shaded Alkali Creek Trail in a half marathon or 30K event ending at Two Moon Park.

A July run in Laurel, Montana, starting and finishing at Thomson Park with options of 2 mile, 4 mile, or 8 mile courses; registration runs from January 20 to June 22, 2026 and the entry fee is $30.

A trail event at Phipps Park west of Billings with 2, 4, 6, and 8 mile courses plus a virtual option, one aid station, no-paper-cup policy, awards, a $600 cash giveaway, and donations to local trail maintenance.

A roughly 5K trail race at Dover Park in Billings, Montana, serving as the final race of the Free 3 series. The course runs on dirt trails, includes park views, and a potluck follows; the event is free for Yellowstone Rim Runners.

Experience a historic run at Pompey’s Pillar National Monument with an RRCA qualified 5k or a relaxed 1 mile walk. Support local history and preservation while enjoying the scenic Montana landscape this September.

A statewide cross-country team meet in Billings on October 31, 2026, featuring 5K races for men and women in age divisions and a traveling trophy. Registration opens September 1, 2026 and the entry fee is $30.