Trail Running calendar near Berryman 2026-2027

Ultra Sweaty Santa is a 10th annual timed endurance event on July 18, 2026 in Devils Elbow, MO with 30 minute, 3 hour, and 6 hour options on shaded crushed gravel loops by the Big Piney River; the event is free and accepts donations.

Timed 3- and 6-hour loop races at Route 66 State Park near Eureka, MO on a measured 2.425-mile course with a 0.333-mile short loop. Cupless aid at the Forest Shelter; runners must bring hydration and lights.

A loop-based trail event in Foristell, Missouri on August 1, 2026, where runners repeat a 3.1 mile (5K) loop each hour and may stop after any completed loop. Results combine times for all completed loops to determine rankings.

A three-week night trail series in Wildwood, MO featuring three 10K races with increasing climb per mile. Organized by Terrain Trail Runners, the series includes finisher stickers, post-race refreshments, awards credits, and a cup-free sust..

A multi-distance trail ultra on a 10 mile Ozark loop near Waynesville, MO, held August 15–16, 2026. Multiple distances are offered and proceeds support the OneSolePurpose shoe program.

A three leg relay for teams of two on the Ozark Trail in the Mark Twain National Forest. Run, mountain bike and paddle over 55M or 33M options with on course aid and paddles provided.

A loop based trail event at Cliff Cave Park on August 22, 2026, featuring a marked 3.1 mile loop along the River Bluff Trail with packed dirt, singletrack, and bluff views. Runners may repeat laps to reach distances from 5K to 50K.

A continuous 3.1-mile loop trail race at Cliff Cave Park with rolling hills, river overlooks, and a fully stocked aid station each lap. Options are 40 or 50 miles with a 12-hour cutoff and designated crew and pacer access.

Trail races at the Lewis and Clark Trailhead near St Charles include a 13.1 miles half plus separate 8 miles and 5 miles loops. Aid stations offer water and Tailwind and each runner receives a reusable cup at packet pickup.

Trail runs and a ruck event at Queeny Park on September 5, 2026. Events include chip timing, lap aid stations, finisher medals, age group awards, event shirts and backpacks.

An open 5K running event in Forest Park, Saint Louis, on 12 September 2026 with a $15 entry fee; the festival also features high school cross country competition and open registration from 23 April 2026.

Trail trail races in Greensfelder County Park, Wildwood MO on September 26 2026. Distances include a 53K and a 13.1 mile half marathon with a ruck division on technical, hilly single track with manned aid stations and a cup free policy.

Run the scenic Katy Trail with 5k 10k or half marathon options followed by a celebration at The Wine Cafe featuring whiskey sampling coffee and local donuts in St. Charles.

A festive October race at Legacy Park in Cottleville offering 1 mile, 5K, 10K and virtual options with glow in the dark medals, costume encouragement, post-race food and awards across multiple age groups.

A women only weekend at Cuivre River State Park with camping, hiking, night trail runs and outdoor clinics organized by Terrain Trail Runners. The free event is capped at 20 participants and hosting costs are shared among attendees.

A multi-race weekend in Waynesville, MO offering 5k, 10k and half marathon courses that finish at Waynesville Park, riverside fall scenery, and an optional multi-race Frog Hill Challenge medal.

A rugged half marathon hike and run on the Ozark Trail near Middle Brook, Missouri. The route covers about thirteen miles of rocky, technical terrain with notable elevation change and limited on‑course support.

Backyard ultra in Rolla, MO on October 10, 2026 where runners repeat a 4.167 mile loop each hour until one runner completes one more lap than the rest. The winner receives a custom belt buckle and a bronze coin.

Experience technical trails and rolling hills at Greensfelder Park with distance options ranging from 8 miles to a 50K ultra. This cup free event features a repeating loop format through scenic Missouri woodlands.

A repeating loop backyard ultra at the New Town amphitheater in Saint Charles, Missouri, with a 4.17 mile runner loop and a 2.6 mile ruck division that includes weight minimums. Race proceeds support MSMDS research.