Trail Running calendar near Harbison State Forest 2026-2027

We have found 47 Trailruns within 80 miles of Harbison State Forest. See below where and when you can find the races.

A repeat-lap trail event in Enoree, SC on July 11, 2026 where runners may complete up to ten 5K laps, each offered at regular intervals. Organized by G.O.A.T. Trail Running, the format has no eliminations or official podiums.

A preview run of the new Millstone 25K course at Anne Springs Close Greenway in Fort Mill, SC. The un-timed event includes PDF and CalTopo maps for both the 25K and 10K and requires free registration.

Trail half marathon and 5K at Harbison State Forest in Columbia, SC on July 12, 2026. Registration opens July 17, 2025; fees are $55 for the half and $35 for the 5K.

A night 5K at Northwestern High School on July 18 that raises funds for the Northwestern Cross Country Team, featuring glow sticks, Christmas lights, costume encouragement, chip timing, and age group awards.

A 5K trail race at McAlpine Park on July 25, 2026, run on the Larry McAfee XC course. Prizes go to overall and age group winners, and to the team with the most participants; registration runs April 30 to July 11, fee $40.

August 2026

A six race trail series at Anne Springs Close Greenway in Fort Mill running Wednesdays from May 6 to August 5, 2026. Courses are between three and five miles on single track and gravel with series scoring, prizes, and door prizes.

The 13th annual JailBreak Escape Urban Challenge Run is a 3.1 miles obstacle and CrossFit style course in Lexington, SC on August 8, 2026 that raises funds for Lexington County law enforcement. Teams can compete for awards or enter to compl..

An eight-hour endurance event at Daniel Stowe Conservancy where participants walk or run as many 5K loops as they choose; the format emphasizes personal goals, sustainable race practice, and a fundraising campaign for the conservancy.

Trail races at Rocky Branch Park in Belmont NC on August 15, 2026 include 50K, 25K and 5K options. The looped course is marked, offers staffed aid stations with varied food and drink, and awards a handmade pottery finisher medal.

A six hour trail running event in Enoree, South Carolina on August 29, 2026, organized by G.O.A.T. Trail Running, with limited published course and support details.

September 2026

A 12 hour trail running event at Kings Mountain State Park featuring a repeated 4.5 mile loop with lake and farm views. Aid station and drop bag access on each loop and organizers provide drinks while runners bring food.

A muddy, off road 4 mile obstacle course on September 12, 2026 at 19th St. and Barnes Ave. Features 30 plus obstacles, competitive and non competitive categories, electronic timing, and an age minimum of 13.

A women only 5K obstacle mud run at The Master's Motoplex in Gaston, SC on September 13, 2026. The course features 18+ obstacles and welcomes participants aged 7 and older in a team focused, non competitive format.

A community event at Milliken Arboretum featuring a 5K and a 1 Mile fun run to raise funds for children with cancer; includes race shirts, team awards, and age-group prizes.

October 2026

Test your endurance on the technical hills of the Palmetto Trail during this 13.1 mile run or hike. Enjoy a custom medal and a full breakfast after finishing this scenic course through the Croft Passage.

A trail running event at Rocky Branch Park with on-site and virtual 5K and 10K options; timing uses bib chips, participants receive a branded T-shirt and sticker, and proceeds support the Pancreatic Cancer Action Network.

A Last Person Standing race at Westminster Park in Rock Hill, SC, run on a repeatable 4.167 mile loop with about 400 feet of elevation gain per loop. The event uses hourly starts, a pavilion aid station, crew areas, and custom finisher awar..

Trick or Trail 5K is a Halloween themed 5 kilometer run in Collyar Park, Laurens, SC, mixing road sections with trails through the Joe R. Adair Outdoor Education Center. Costumes are encouraged and prizes are given for creativity, speed, an..

Test your endurance on the historic grounds of a former WWII training facility in South Carolina. Choose between 50k, 25k, or 8 mile technical trail courses at the rugged Croft State Park.

Trail races at Stable View in Aiken include a marathon, half marathon, 10K, 5K and kids 1K through forested longleaf-pine terrain. The event features finisher medals, shirts, awards, costume categories, rest stops and a conservation focus.

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