Course Maps - Half Marathon, 5K, Youth Run

St. Louis Half Marathon USATF Certified Course

Enjoy the fall colors as the out-and-back course takes you from the Center of Clayton through University City and into Forest Park and then back to the Center of Clayton.

Course elevation map

Click on the elevation map to open a printable pdfst louis half marathon elevation

5K course

Youth Run

The half-mile course loops around the Center of Clayton and will be led by a Clayton police squad car with lights flashing, finishes in the finishing chute.  Entry fee is $10 and includes a t-shirt. Registration is available online or at the expo on Saturday and Sunday.

Click on map at right for link to Map My Run.