Trail Running calendar near Carlinville 2026-2027

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 5K trail race on July 18, 2026 that opens private trails on Elkhart Hill near Elkhart, Illinois, featuring old-growth timber, historic sites, and panoramic overlooks. Registration runs June 18 to July 18 and the fee is $30.

Mud Mountain XXX on July 25, 2026 at the SIUE Cross Country Course offers a 5K and a one mile fun run on an NCAA certified grass course and raises funds for the Edwardsville Cross Country and Track and Field Booster Club.

Experience a trail run through Forest Park on the General Dacey Trail in Shelbyville. Participate in a 5K or 1 mile race featuring team competitions, post race refreshments, and a gathering at the local aquatic center.

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..

Timed 6 hour and 3 hour runs on a 1.01 Mile loop around the Watershed Nature Center in Edwardsville, IL. The event limits entries, requires lights after sunset, and posts live results during the event.

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.

Experience an all terrain trail race through the scenic Big Horse Vineyards featuring natural obstacles and mud. Choose between a competitive 5K or a social beer mile followed by wine tasting in Central Illinois.

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.

A 5K trail loop at Rolling Meadows Farm on September 5, 2026, running along the Sangamon River and near the historic Sangamo Town site. Registration runs from June 9 to August 23, with a $35 fee.

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.

Experience fast rolling terrain at the Sand Creek Trail Run in Decatur. Choose between 4.4 and 7.6 mile distances to support the Special Operations Warrior Foundation through the scenic Macon County Conservation District.

A timed two mile obstacle course at Richland Community College on September 19, 2026 supporting the Student Veterans Resource Center. The course has 20 to 25 obstacles, a finish line fire truck hose down, and finisher rewards.

A 5K trail run or walk at Patriot's Park in Greenville on 09/26/2026 focused on community support for children and families affected by childhood cancer, with registration open 03/02/2026 and a $35 fee.

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.