Trail Running calendar near Oak Ridge 2025-2026

Join the 10th annual Color Me Mutt at NASCAR SpeedPark Smoky Mountains for a colorful 5K, 1 mile fun run and pet parade supporting local charities. Dogs welcome for a festive race with treats, medals and park rides.

Run scenic trails at Fall Creek Falls State Park on November 22, 2025, choosing 50k, 100k or 100 mile distances. Cross suspension bridges, wind along mossy creekside paths and take in sweeping waterfalls and lake views for a memorable autum..

Join the Pilgrimage in the Park 5K Run/Walk on Thanksgiving Day at Pulaski Park in Nancy, Kentucky, for a scenic trail run with views of Lake Cumberland. Proceeds support the American Cancer Society and a fun family run welcomes everyone.

Join a festive 5K road run or walk, 10K trail race, and kids fun run on Dec 6 in Corbin to honor a beloved pastor and support Laurel Lake Baptist Camp. Enjoy holiday decorations, hot cocoa, cookies and family friendly fun.

Explore scenic, technical trails at Mead's Quarry and Ijams Nature Center with a Half Marathon, 10K, or Kids Trail Mile. Enjoy rocky single track, flowing bike trails, aid stations, and a welcoming race vibe.

Run the Frozen Nuts Trail Run in Nancy, Kentucky on January 3, 2026 with a half marathon, 10K, 5K and a 5K competitive walk. Scenic winter trails and solid on course support make it great for racers and casual runners alike.

Experience the Tsali Ultra on January 17 2026 in the Nantahala National Forest, featuring scenic single track and lakeside trails with Great Smoky Mountains views. Choose from 50K 30K or 8K distances for a challenging and unforgettable trai..

Take on the Wanderers' Trail Race on January 25 at Maryville College Woods. The chip timed 5k winds over hills, streams and roots, with a kids trail mile and youth 5k for a family friendly day of scenic trail running.

Take on rolling camp trails at the Wesley Woods Trail Race with a kids 1 mile run, 3, 6, 9 and 12 mile trail races and a 3 mile guided hike. Hilly single and double track loops, aid station support, and proceeds benefit Camp Wesley Woods.

Gone Loco is a small field trail endurance event on the Eureka Trail in Athens TN on Feb 8 2026. Choose the 33 miler 55k Cherokee Ultra qualifier, the 11 mile, or the new 11 mile ruck for a flat, runnable rail to trail challenge with aid st..

Hit the trails in Nancy Kentucky on March 21 2026 for the Lucky Opossum, featuring a half marathon, 10K, 5K run and a 5K competitive walk. Scenic singletrack and friendly competition make it a perfect spring challenge.

Run Assault on BlackRock, a rugged 7 mile trail to a 5,810 foot summit with rocky single track and steep climbs. Beat one hour for $400 or finish in 101 minutes for a buckle and help fund outdoor murals in downtown Sylva.

Stillhouse 100K in Soddy Daisy TN is a brutally beautiful trail ultra on technical single track with nearly 12,000 feet of climbing over rugged creeks and ridgelines. This demanding 100K is suited for experienced ultrarunners only.

Join the Veterans Heritage Ridge Run on Saturday April 25, 2026 to support Sharps Ridge Veterans Memorial Park. Choose a 5K trail run, 10K ruck race or a 1 mile family walk through scenic wooded hills while cheering on JROTC teams.

Challenge yourself at the Brasstown Bald Buster, a 3.1 mile road climb to Brasstown Bald with roughly 1700 ft of ascent. Choose the 5K or the ruck carrying 25 lb for men and 15 lb for women, earn a shirt and medal and vie for summit prizes.

Conquer the Bluff is a 4.2 mile mountain run in Jacksboro climbing to Eagle Bluff and back with 930 feet of elevation gain. Proceeds support Campbell County High School scholarships and high school athletes run free.

Test your limits on the Cruel Jewel 100, a rugged 104 mile trail through the North Georgia mountains with roughly 33,000 feet of climbing and 20 aid stations. This Western States and Hardrock qualifier offers wild scenery and serious challe..

Cruel Jewel 50 is a rugged 57.5 mile point to point trail race through the North Georgia Mountains, finishing in Blue Ridge on May 16, 2026. Expect technical single track, steep climbs, a scenic Toccoa River crossing and big elevation gain.

Three Sisters Ultra Festival in Maryville College Woods offers 24 hour, 12 hour and 6 hour timed trail options plus relays on a friendly 2 mile loop with aid available every lap. Enjoy live music and a lively festival vibe as you stack loop..

The Cherokee on July 18, 2026 in Tellico Plains, Tennessee is a rugged trail event with multiple distances, highlighted by a 130K with massive elevation gain. Lantern lit aid stations and a finisher buckle await finishers.