Trail Running calendar near Decatur 2026-2027

The Huntsville Slam is a four race endurance challenge across Huntsville from November to January. Finish all four races within the official time limits to claim a custom embroidered Lululemon finisher garment.

Tackle a rugged 50K through Monte Sano State Park and Huntsville Land Trust trails, featuring rocky single track, creek crossings and steep, upper body sections. Limited to 525 runners, every finisher gets a hand made slate.

Run scenic single track around Lake Guntersville at Eagle Ridge, featuring bluff viewpoints and over 30 miles of trails. Choose from 50K, half marathon, or 5K in a friendly field capped at 350 runners.

Join the Ultra Donut Dash 5k at Oak Mountain State Park on Feb 7, 2026 for a scenic 3 mile loop with nearly 1,000 feet of climbing and three mandatory donut stops. Celebrate after with coffee, mimosas and a finisher shirt and mug.

Celebrate the 20th Delano Park running in Decatur, AL with 50 Mile Solo, 12 Hour Solo or 12 Hour Relay on a USATF certified 1 mile unpaved loop. Mostly flat, tree lined laps with aid on course. Register by March 6, 2026.

Hit the trails at Chickasaw Trace Park in Columbia, TN for the Duck River Trail Run, offering scenic 5K and 15K options along marked routes. Proceeds support Maury County parks, the race is rain or shine, with on course aid and a free race..

Run 50K, 100K or 100 mile options on a scenic 15.5 mile loop through Wheeler National Wildlife Refuge amid birds and wildflowers on soft gravel and dirt roads. All finishers earn a Blue Heron medal and 100 mile finishers get a buckle.

Join Singing River Runs on April 11, 2026 in Mooresville AL for 5K, 10K and 25K routes that benefit the Singing River Trail. Shaded dirt and gravel courses start at Singing River House and finish with music, snacks and awards.

Rim Runner Trail Races are April 11-12, 2026 in Sewanee Tennessee, featuring scenic loops on the West Rim and West Side trails with sweeping rim top views. Distances range from a half marathon to a 100 miler, with big climbs and handcrafted..

Snaketail 50 in Summertown TN features rugged trail loops with creek crossings and distances from 50 mile to a kids 1 mile fun run. Camp nearby, earn a finisher medal, and support Swan Conservation Trust.

Run through shaded, wooded trail sections of Five Mile Creek Greenway at the Highlands College Half Marathon, 10K and 5K in Fultondale, Alabama on April 11, 2026. Choose your distance and enjoy a scenic, supportive race day.

The Biggie Stomp Trail Run will take place in Springville on Saturday 11 April 2026. You can run 5 kilometers.

Take on the RDM Trail Race in Trussville, AL, offering 5 km, 5 mile and 10 mile on a technical single track loop with switchbacks and changing elevation. Field capped at 125; trail shoes recommended.

Run The Rolling Hills Trail Race returns to Pulaski TN the last Saturday in April for an annual celebration of scenic trail running through the rolling hills of Giles County. Choose a 10K, 5K or kids 1 Mile for a friendly family day on the..

Enjoy scenic park and improved trail terrain in the Race to the Tower, with distances from 5K to 20K to suit every runner. Finishers can climb the tower for a special medal and the race supports OHS Cross Country and Palisades Park.

Join the 13th annual Trussville Trail Run on May 16, 2026 for an energizing 8K through scenic trails at Trussville Sports Complex. Run for a cause as proceeds benefit the Troy Ellis Foundation.

Celebrate July 4 in Huntsville with the Firecracker 5K and 1 Mile Fun Run along the scenic Aldridge Creek Greenway. Finishers get medals and home baked treats in a family friendly atmosphere with childcare available.

Join the F5 Half Marathon, 5K and 1 Mile at Hays Farm Park Run in Huntsville on September 26, 2026. Scenic trails around the pond, a certified half marathon, family fun, fitness pop ups, food trucks and a community bike ride make it a festi..