Tobacco Road Marathon ~ Cary, NC ~ March 20, 2011
Running in the USA Newsletter - Apr 4, 2011
Running in the USA Mobile Site Launched
Want to browse for races on your mobile phone? Now you can. Visit

Race Directory Keeps Growing
Our race directory has been steadily growing. It now includes over 22,000 races:
  • 616 marathons
  • 1513 half marathons
  • 563 ultras
  • 546 duathlons
  • 13985 5Ks
  • 2990 10Ks
  • 1900 triathlons
  • 9000 others
Did you know?
Because we personally verify everything submitted to our site, we allow anyone to submit a race to our directory, or submit an update to a listing. No login needed.

This is a full time job for Webmasters Bill and Mary. We visit hundreds of website every day, finding new races, updating our existing races, and reviewing / verifying submitted races and updates.