Trail Running calendar near Middle Brook 2026-2027

A gravel 5K at Klondike Park on June 28, 2026, with a route along the Katy Trail, bluffs and the lake. Registration includes a custom singlet, post race breakfast and a waterfront summer party with beermosas.

A five-race trail series at Castlewood State Park in Ballwin, MO, with distances from 4K to 8K across summer dates. Series scoring uses each runner's best four races; series entrants receive a shirt and commemorative medal.

A multi-distance road and trail event at Frontier Park in St Charles on July 4 featuring 5K, 10K, a fun 5K run/walk, and a 13.1 miles half marathon. The event offers aid stations, finishers medals, timed results, downloadable photos, and ag..

Multiple distances run along the Katy Trail and riverfront trails in Frontier Park, St Charles on July 4, 2026. The event includes finisher medals, T-shirts, timed results, aid stations, music and awards for age groups.

A trail race at Queeny Park on July 11, 2026 with an approximately 4 mile off road course, free bagels and beer, and a long sleeve tech race shirt. The event is supported by Fit4adventure Touring Company.

A 6 hour endurance race in Devils Elbow, MO on July 18, 2026. Shaded gravel loops, aid stations, costume and distance prizes, and donations benefit Operation Christmas Child.

Timed 3 and 6 hour loop races at Route 66 State Park near Eureka, MO on July 18, 2026. Measured 2.425 mile loop with a 0.333 mile short lap, cupless aid station, night running and finisher medal plus custom socks.

A 3 person cross country relay on July 31, 2026 at the Osage XC course in Cape Girardeau. Teams run three 1 mile legs and use a bring your own baton format for creative handoffs.

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 two-person relay on the Ozark Trail combining trail running, mountain biking and paddling through the Mark Twain National Forest, with two course lengths, aid stations and paddle equipment 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 races on the Touch of Nature trails in Makanda offering 5K and 10K options, age divisions for Male, Female and Non-Binary categories, event maps and medals for all finishers.

Rockin' Rockwoods is a trail event in Greensfelder County Park on September 26, 2026. It offers a 53K, a half marathon and a 13.1 mile ruck over technical single track with stocked aid stations and a 10 hour time limit.

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 13-mile run or hike on rugged sections of the Ozark Trail around Taum Sauk Mountain, featuring Mina Sauk Falls and the Devils' Toll Gate. Proceeds benefit the Ozark Trail Association and finishers receive commemorative patches.

A backyard ultra in Rolla, Missouri using a 4.167 mile loop that must be completed each hour until one runner completes one more lap than the rest. Daytime laps are on dirt trails and nighttime laps are on paved trail, with awards including..