Track ultramarathons in United States (East Coast)

24-hour USATF sanctioned run on a rubberized track in Mt. Pleasant, featuring shaded lanes, day and night laps, and a lively, social race atmosphere

USATF-certified track ultramarathon with 6, 12, 24, and 48-hour timed race options on a newly renovated surface at Florida Atlantic University

24-hour USATF-sanctioned run on a shaded Mt Pleasant track, rubberized surface, optimal race temperatures, selection based on ultra-distance credentials