road runner n someone who participates in long-distance races (especially in marathons) Synonym(s) marathoner marathon runner long-distance runner
News & Articles road runner Road Runner team competes in Zanesville The Road Runner Elite 18U travel softball team went 5-2 in the Rumble on the River ASA National Qualifying Tournament held in Zanesville this past weekend. June 19, 2013 - Coshocton Tribune