The Florida Half Marathon Calendar is a complete simplistic listing of Florida half marathons.  Currently the Florida half marathon schedule has 2026 Florida half marathons and 2027 Florida half marathons as they roll in. Florida half marathons 2026 & Florida half marathons 2027 also identify trail half marathons and walker friendly half marathons by a (T) symbol and a (W) symbol.  The (T) means it is a TRUE trail half marathon (off road, switchbacks, etc) and a (W) means it is truly "official walker friendly" requiring the half marathon to allow a minimum of 18:32 mile pace, minimum 4 hours for participants to finish the 13.1 mile distance.

The Florida half marathon schedule features a of course all of the most popular half marathons such as Disney World half marathon, Space Coast Marathon and Space Coast half marathon, the popular Key West half marathon at the southern tip of Florida, and additionally a complete listing of Miami half marathons, Jacksonville half marathons, Orlando half marathons, Tampa half marathons, St. Petersburg half marathons, Southern Florida half marathons, Northern Florida half marathons, and many more 1/2 marathons in Florida.

A half marathon is 13.1 miles (or in kilometers is a 21k). We understand sometimes there will be a slight margin of error up or down when runners run or walk any race distance, however our calendar only is a listing for true half marathons that do all they can to measure their course as an official half marathon 13.1 mile / 21k distance.  Races that are not 13.1 miles, we encourage not to call their race a 1/2 marathon to lessen confusion for runners & walkers looking to participate in a true 1/2 marathon distance. Some runners don't care, but you'd be surprised how many that do.