We accept results on the honor system, so you can track your distance and time however you like. The most accurate way to do this is by using a Running GPS watch, but there are also several free smartphone apps available for iPhones and Android devices that you may be interested in. Please see our Best Free Run-Tracking Apps page for some suggestions.
Our results system integrates with several popular run tracking services, so you can submit your results in any of the following ways: