Metric Marathon
Since 1980
The Metric Marathon, the sixth race of the Championship Series, is held the first weekend of October. The race features a scenic 26.2-kilometer (16.28-mile) course through Harwood area of Southern Anne Arundel County.
Since 1980
The Metric Marathon, the sixth race of the Championship Series, is held the first weekend of October. The race features a scenic 26.2-kilometer (16.28-mile) course through Harwood area of Southern Anne Arundel County.