Trail Running calendar near Decatur 2025-2026

The Jackalope Trail Run, held at Monte Sano State Park in Huntsville, Alabama, is part of the Wild Thangs Trail Series. Scheduled for July 5, 2025, it offers two race distances: 4 miles and 8 miles. The event features scenic, spectator-friendly courses with bluff views, mountain scenery, creek cross..

The Skunk Ape Trail Run, held at Monte Sano State Park in Huntsville, Alabama, is part of the Wild Thangs Trail Series. Scheduled for July 26, 2025, it offers 5-mile and 10-mile trail race options suitable for both new and experienced runners. The course features scenic mountain views, creek crossin..

The Chupacabra Trail Race, held on August 16, 2025, in Monte Sano State Park, Huntsville, Alabama, is the fourth event in the Wild Thangs Trail Series. It offers 10K and half marathon distances suitable for both new and experienced trail runners. The course features scenic mountain views, creek cros..

The Swinging Bridge Trail Run takes place at Tims Ford State Park in Winchester, Tennessee, offering both a 10K and a half marathon distance. Set in a stunning 2,200+ acre park with over 15 miles of single-track trails, the course features beautiful lake views, several bridge crossings, and a mix of..

The A Race for the Ages will take place in Manchester from Thursday 28 August 2025 to Monday 1 September 2025.

The Darter Dash, hosted by the Birmingham Ultra Trail Society and Turkey Creek Nature Preserve, is an annual 5K and 10K trail race held in Pinson, Alabama. Set amidst the scenic Turkey Creek Nature Preserve, the course features moderate elevation and runs alongside the creek, with a short paved sect..

The Conquer the Cave 5K is a unique running event held at Cathedral Caverns State Park in Woodville, Alabama. The scenic course begins in a picturesque valley surrounded by mountains and fields, leading runners into a spectacular 0.6-mile out-and-back section inside one of the Southeast's most impre..

The Go for the Gold Run Fest, held in McMullen Cove, Alabama, is a two-day running event featuring distances from a Kids 1 Mile Fun Run to challenging 25K and 50K trail races. The trail runs offer rugged single-track courses with significant elevation gains—over 2,500 feet for the 25K and 5,000 feet..

Little Dog's Backyard Ultra, held in Bell Buckle, Tennessee, is a historic and iconic event in the backyard ultra running community. Known as the birthplace of the Backyard Ultra format and the site where the World Championship is decided, the race features a 4.1667-mile loop that runners repeat eve..

Big Dog's Backyard Ultra is an elite ultrarunning event held annually near Bell Buckle, Tennessee, on the Big Trail. Scheduled for the third Saturday in October, it serves as the Individual World Backyard Ultra Championships, attracting top backyard ultra athletes worldwide. Participants qualify by..

The Sewanee Slammer is a 20-mile trail race held in Sewanee, Tennessee, featuring a scenic loop along the Perimeter Trail at the University of the South atop the Cumberland Plateau. Runners experience beautiful overlooks, geologic features, lakes, ponds, and upland deciduous forests. The course star..

The Wade Mountain Marathon, held in Huntsville, Alabama, is North Alabama's only trail marathon, featuring marathon, half marathon, and 10K distances. Set amid scenic, low-traffic trails, the race offers runners a chance to experience beautiful fall foliage and perfect autumn temperatures. Organized..

The Oak Park Challenge is a 7-mile trail running event held in Huntsville, Alabama, featuring a challenging course that ascends and descends Monte Sano Mountain. The race follows a lollipop route starting from the Oak Park Trailhead, with approximately 1,000 feet of elevation gain. About 95% of the..

The Cathedral Caverns Trail Run, held at Cathedral Caverns State Park in Woodville, Alabama, offers 5K and 15K trail races suitable for both new and experienced runners. The scenic course begins in a valley with mountain views and includes a unique feature: the final 1.2 miles pass through a cave il..

The Dizzy Fifties is a 50K trail running event held at Monte Sano State Park in Huntsville, Alabama. The course consists of three loops, each just over 10 miles, starting and finishing at the Bikers Pavilion. With approximately 3,000 feet of elevation gain, the race offers a challenging yet accessib..

The Frozen Yeti is the first race in the Winter Wild Thangs Trail Series, held at Monte Sano State Park in Huntsville, Alabama. Scheduled for December 20, 2025, it offers 5-mile and 10-mile trail race options. The course features scenic mountain views, creek crossings, and waterfalls, providing a ch..

The Recover From The Holidays 50K is an ultramarathon event hosted by the Huntsville Track Club, held annually at John Hunt Running Park in Huntsville, Alabama. This 50-kilometer race offers runners a challenging course to help them recover from the holiday season's festivities. The event emphasizes..

The Frozen Trash Panda is a trail running event held at Monte Sano State Park in Huntsville, Alabama, as part of the Winter Wild Thangs Trail Series. Scheduled for January 3, 2026, it offers two race distances: a 10K and a half marathon. The course features scenic mountain views, creek crossings, an..

The Blue Heron Hundreds is a trail running event held at Wheeler National Wildlife Refuge in Mooresville, Alabama, featuring 100-mile, 100K, and 50K races. The course consists of a 15.5-mile loop on soft crushed gravel and dirt roads, showcasing prime birding and wildflower areas. The 100-mile race..

The Singing River 10k is part of the annual Singing River Trail race event held in Mooresville, Alabama. The race features a flat, fast, and shaded course on packed dirt and gravel roads, winding through scenic areas including 1818 Farms and along the river. Starting and finishing at the Singing Riv..