Flat out and back 4 mile course along Great Highway bike path.
Race day registration beginning at 8AM. Includes finisher ribbon to all participants. Top 5 overall male and female runners receive place ribbons. Runners pick up race tags/bibs on race morning. Web: www.dserunners.com. Email: firstname.lastname@example.org Phone: 415-978-0837. Race is held rain or shine! Since there is no entry fee for children ages 10 & under, please register them on race day. No refunds.