2026 Clemson Experimental Marathon - Half Marathon - 10K

Join us for the 7th annual Clemson Experimental Marathon/Half-marathon/10K. This is a FREE Race in the Clemson University Forest. Catch views of Lake Issaquena and enjoy the forest on this rugged trail race. 

This race is hosted by the Clemson Experimental Forest Trail Runners,  a student organization at Clemson University dedicated to trail running all of the trails in our beautiful Clemson Experimental Forest. 

If you'd like to run, or to learn more, please visit our website: (advanced registration is required)

https://sites.google.com/g.clemson.edu/clemson-experimental-marathon/home