13.1 Marathon™ is a new series of half marathons serving some of America’s top running communities. The first event is set for Ft. Lauderdale, Florida on November 16, 2008.



Sign up for 13.1™ NEWS above to get more information on registration.
Read about 13.1™ in the Chicago Tribune and Sun-Sentinel. 

This series is brought to you by the producers of the ING Miami Marathon and Half Marathon, the ING Georgia Marathon and Half Marathon, and the Banco Popular Chicago Half Marathon.