The Sand Monster

MAR
21
2027
A 6 hour timed trail race on a 3.5 mile loop in Sesquicentennial State Park, Columbia SC, featuring 270 ft of vert, starter swag, awards and a post-race raffle.
Sun 21 Mar 2027

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The Sand Monster - 6 Hour Ultra (Columbia, SC, March 21, 2027)

The Sand Monster is a 6 hour timed trail race held at Sesquicentennial State Park in Columbia, South Carolina. The course is a single loop of 3.5 miles with approximately 270 feet of elevation gain per lap. Trails include a mix of single track and double track, with one longer sandy climb, pine-needle covered tread, and tree-lined sections that provide shade. The loop will be well marked.

Athletes have a six hour window to run, hike, or walk as many laps as they choose. A single completed 3.5 mile lap is sufficient to record a finish. All laps must be completed within the six hour time window; if several athletes complete the same number of laps, placing is determined by the finish order of the last completed lap.

Event services and extras include on-course support, multiple port-a-johns, personalized bib numbers, and starter swag. Each starter and volunteer is scheduled to receive a Boco Gear technical trucker hat while supplies last. The event also features personalized inspiration cards from local fifth graders, unique awards for the top four overall male and female finishers, a grand master award for top finishers age 50 and over, additional special awards such as Spirit, Honey Badger and Far Out, and a post-race raffle.

Registration closes March 14 and the listed entry price is 103.43 USD. Visit the organization's website for the most recent information.

Events nearby

A trail half marathon in Harbison State Forest with varied terrain, three aid stations, chip timing, and a Thanksgiving-style Southern meat and three at the finish.
A staggered start 8.67 mile race in Columbia SC with 22 age and gender adjusted start groups, about 700 feet of vert, top seven overall awards, and a raffle.
Evening running at Twelve Oak Estate in Lexington on December 6 2026 with a 12 kilometer four-lap option and a two-lap four mile course on mostly sand and grass.
Trail races at Harbison State Forest in Columbia on January 16, 2027 offering a two-loop 50K with a first-loop cutoff and a single-loop 25K.
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