rock n roll marathon
Spring is a big time for races, and these are the best of the 2015 races in the D.C. area.
Metro will open early to help runners get to the Rock ‘N’ Roll Marathon this weekend.
About 30,000 runners are expected to participate in the Rock ‘n’ Roll marathon and half marathon in Washington.
An estimated 21,000 runners are expected to compete in Saturday’s Rock ‘n’ Roll USA Marathon.