Trail Running calendar near Potosi 2025-2026

The Double Chubb event in St. Louis, MO, offers a thrilling running experience with three race options: a 50K, 25K, and 8-mile trail run. Scheduled for April 12, 2025, the event takes place at West Tyson County Park, providing a scenic backdrop for participants.The race features a relaxed atmosphere..

The Pioneer Trail 5K Run/5K Walk/Fun Run, organized by the Trico High School Cross Country team, is set to take place in Campbell Hill, Illinois. This annual fundraising event features a 3.1-mile mixed surface course, providing participants with a true cross-country experience. Runners can choose to..

The Thunder Chicken 100K Stage Races is an exciting three-day trail running event held at Camp Wyman in Eureka, Missouri. Scheduled for May 2-4, 2025, participants can choose to compete in various distances, including a 21-mile, 26-mile, and a 25K race, or tackle all three stages. The courses featur..

The Bluffs Trail Runs is an exciting trail running event set in the picturesque Echo Bluffs State Park and Current River State Park in Eminence, Missouri. Scheduled for May 3, 2025, the event features multiple race options, including a Trail Half Marathon, Half Marathon Relay, 15K, 10K, 5K, and a 1-..

The Berryman 50 Mile and Marathon Trail Races, taking place on May 17, 2025, in the scenic Mark Twain National Forest, offers runners a challenging experience on a historic 26.4-mile single-track loop. Participants can choose between a 50-mile race or a marathon, with aid stations located every 5 to..

Join us for the inaugural Rural Trail in Hédé-Bazouges on May 24, 2025! This unique event features a 10 km non-timed running course and a 10 km non-timed walking route, both designed to showcase the town's iconic sites while providing a blend of sport, nature, and heritage. Participants will travers..

Baby Shippey is an exciting summer running event held at the scenic Beaumont Reservation, featuring challenging trails that test participants' endurance and skills. Runners can choose between a Half Marathon (approximately 13.25 miles) and a 10K (approximately 6.25 miles), both of which include rugg..

The Dark 2 Dawn Night Trail Races, organized by Terrain Trail Runners, is an exciting overnight trail running event taking place at Indian Camp Creek Park in Foristell, MO. Scheduled for June 21-22, 2025, participants can choose from a 10K, 6-hour, or 9-hour timed ultra race, all set on a scenic loo..

The Ultra Sweaty Santa is a unique endurance race held in Devils Elbow, MO, celebrating Christmas in July. Participants can join for 30 minutes to 6 hours on a scenic 6-mile crushed gravel loop alongside the Big Piney River. The event is free, with donations encouraged to support Operation Christmas..

Get Your Butt Kicked @ Route 66 is a unique running event held at Route 66 State Park in Eureka, MO, featuring 3-hour and 6-hour timed race options. The course consists of a 2.425-mile loop through scenic wooded areas, designed for both novice and experienced ultra runners. Participants must be prep..

The 3 Legged Monster Race is an exciting relay event taking place on August 16, 2025, along the scenic Ozark Trail in Missouri. Teams of two will compete in three distinct legs: trail running, mountain biking, and paddling. Participants will experience the natural beauty of the Mark Twain National F..

The Bad Dawg 100/50/100K/50K is an ultra endurance running event taking place in Waynesville, MO, on August 16, 2025. This race features multiple distances, including 100 miles, 100K, 50 miles, 50K, and a 12-mile run/ruck, catering to both seasoned ultra runners and newcomers. The event aims to supp..

The Corps of Discovery Trail Races, organized by the St. Louis Track Club, will take place in the scenic Weldon Spring Conservation Area. Scheduled for August 30, 2025, the event features three race options: a half marathon, an 8-mile race, and a 5-mile race.The courses will showcase the beautiful t..

The Rockin' Rockwoods 53K and 1/2 Marathon is an annual trail running event taking place on September 13, 2025, at Greensfelder County Park in Wildwood, Missouri. Participants can choose between a challenging 53K or a 1/2 Marathon, with a new Ruck division option for the half marathon, requiring com..

The Devil's Toll Race is a challenging 13-mile event set in the scenic Ozark Trail of Missouri, featuring rugged terrain and breathtaking views. Participants can choose to run or hike solo or in teams, navigating from Taum Sauk Mountain to Johnson Shut-ins State Park. The course includes significant..

The Frog Hill Half Marathon, along with the 10k and 5k races, is set to take place on October 4, 2025, in Waynesville, Missouri. This family-friendly event features a scenic course along the banks of the Roubidoux River, showcasing the beautiful fall colors of the Ozarks. Participants can enjoy a fl..

The DeClue Loops Trail Race is a premier running event held at Greensfelder Park in Wildwood, Missouri. Participants can choose from various distances, including an 8-mile loop, 16 miles, a full marathon, or a 50k, all set on the scenic DeClue Trail. The race features awards for the top male and fem..

The Lion King Backyard Ultra is an ultramarathon event taking place in Rolla, MO, featuring a unique format where participants run a 4.167-mile loop every hour until only one runner remains. This race, named after the Lions Club Park, combines beautiful trails and a supportive community atmosphere...

The Minnie Ha Ha 6 & 12 Hour Run is an annual timed race held at Minnie Ha Ha Park in St. Louis, Missouri. Participants can choose between a 6-hour or 12-hour race on a USATF-certified, 1.17-mile paved loop course that offers scenic views of the Meramec River and surrounding fall foliage.The event f..

The Babler Bongo 15K Trail Race, taking place at Dr. Edmund A. Babler Memorial Park in Wildwood, MO, is an exciting trail running event scheduled for October 25, 2025.This race features a 15K trail run and a new 15K RUCK option, where participants carry a weighted backpack. The course includes a loo..