11-mile footrace from gravel pit at 8-mile Murphy Dome Road, along Murphy Dome Rd for 3.3 miles to Abraham Rd. then makes a loop on non-DOT roads and returns to Murphy Dome Road from Cache Creek Rd to finish at the gravel pit. Runners have the option of running the course in either direction OR as a 2-person relay team. The exchange zone is at mile 5.5 near the intersection of Emancipation & Reconstruction Rds.