Trail Running calendar near Knoxville 2024-2025

The Massanutten Mountain Trails 100 Mile Run is a challenging ultra trail run in the Massanutten Mountains of Virginia's Shenandoah Valley. The course features over 18,000 feet of elevation gain with rugged mountain climbs. Despite being held in May to avoid extreme summer weather, participants may ..

The Fountainhead Half Marathon and 10K trail run takes place at Fountainhead Regional Park in Fairfax County, VA, just 30 minutes outside of Washington D.C. The courses are challenging yet beautiful, offering a remote feel despite the proximity to the city. The half marathon course covers a 13.1-mil..

The BRRC Big Gunpowder Trail Race will take place in Kingsville on Sunday 19 May 2024. You can run between 0 and 0 kilometers.

The Old Dominion 100 Mile Endurance Run is a challenging trail run through the Massanutten Mountains, Shenandoah River Valley, and Fort Valley Virginia, featuring 14 significant climbs and 14,000 feet of gain. This race is part of the Grand Slam of Ultrarunning series and offers a unique test of end..

Participants can challenge themselves in the OSS/CIA 50 Mile Night Run, a trail run that takes place in Prince William Forest, VA. The event pays tribute to the history of the area as the training ground for OSS spies during World War II. The course consists of a 25+ mile loop run on single track, f..

The 12th annual Charcoal Challenge 5k run/walk and Iron Run half-marathon will take place on Saturday, June 8, 2024, at Pine Grove Furnace State Park. These trail races are organized by the Friends of Pine Grove Furnace to support recreation, education, and conservation in the State Park. Early regi..

The Blue Crab Bolt Trail Run Series kicks off at Seneca Creek State Park in Montgomery County, MD, offering a scenic and challenging trail running adventure. Participants can choose between a 5K and a 10K race, with prices increasing after March 22, 2024. The series includes multiple races at differ..

The trail run event organized by SPEAR offers participants the choice between a 10k, 25k, or an 8 Hour Challenge race, all taking place on different days at the Sherando Park bike trails. The 10k and 25k races will benefit the local Special Olympics chapter, while the 8 Hour race will support the Ka..

The Catoctin 50k Trail Run & Half Cat is a challenging trail run taking place in Frederick, MD. The race offers both 50K and 25K distances, with a rocky, demanding, and run-able trail course. The event includes aid stations stocked with various supplies, and runners are required to carry at least on..

The Endless Summer 6-Hour Run will take place on Saturday, July 20, 2024, at the Greenbury Point Nature Center in Annapolis, MD. The event offers a 6-hour individual run or a 6-hour relay option. The course is approximately 2.43 miles long, providing a scenic view of the Chesapeake Bay and Bay Bridg..

The On the Rocks Trail Runs will take place in York on Saturday 27 July 2024. You can run between 7 and 50 kilometers.

The Schaeffer Farms trail run offers flowy, fast, and fun trails with twisty single-track, stream crossings, log ramps, hills, and open farm field running. The race courses start and end at the Button Farm Living History Center off Black Rock Road. The event aims to raise funds and awareness for two..

The Lost Turkey Trail Races offer a challenging 50k point-to-point trail run and a beginner-friendly half-marathon loop in Central Pennsylvania's ridges and valleys. The 50k race starts at Windber and finishes at Blue Knob State Park, featuring various terrains, aid stations, and a 12-hour cutoff ti..

The trail run takes place at Little Bennett Regional Park in Montgomery County, MD, offering over 20 miles of picturesque trails and camping facilities. The race courses follow twisty single-track hiking trails with challenging hills and stream-side running. The event supports a local non-profit org..

The 3H Trail Half Marathon will take place in King George on Saturday 3 August 2024. You can run 13 miles.

The Dahlgren Heritage Rail Trail 50K is a challenging trail race set in King George, Virginia, taking place on August 3, 2024. The course is flat, mostly shaded, and well-maintained, providing a fast and enjoyable running experience. Participants can expect sweltering heat and humidity, testing thei..

The Summer Bash event at Miller Plant Farm features the 7th annual Farm Fresh 5K, a rugged all-terrain course that includes paved and stone surfaces, grassy farm and wooded trails, and beautiful views of the Leader Heights region of Southern York County. Participants can win prizes for overall and a..

The Slopeside Slumber Party trail run will take place on Saturday, August 17th, 2024, at Roundtop Mountain Resort in Lewisberry, PA. The race will start at 8:00 PM and participants will have 3 hours to complete as many 1.5-mile loops as they want. The course includes approximately 600 feet of elevat..

The MD Heat Trail Race is set to take place on Saturday, August 17, 2024, at Patapsco Park in Elkridge, MD. Participants can choose between a 25K (16 miles) or a 50K all-trail race, featuring varying terrains from forest shaded areas to rock scrambling uphills and single track downhills. The event p..

The 13th Annual Rock 'n the Knob Trail Challenge will take place on September 14, 2024, offering a 10K, half-marathon, and 50K ultra race options atop Blue Knob Mountain in Claysburg, PA. The 10K course is known for its challenging terrain and features like Tree-odge and Soul Sucker Slopes, while th..