Browse all Florida Half Marathons in 2025 by month and by city below. For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.
We dedicate hours every month searching for races to include in the Florida Half Marathons calendar. If you happen to see any half marathon not included, contact us at [email protected] to submit your race.
The most popular half marathons in Florida are the Miami Marathon & Half Marathon, which hosts nearly 25,000 runners every year, and the Walt Disney World Marathon and Half Marathon which sees over 20,000 finishers.
Very fortunately, Florida is a flat state and has a few half marathons which are best for beginners. We recommend the Walt Disney World Half Marathon, the Palm Beaches Half Marathon, the Everglades Half Marathon and the Key West Running Fest.
Walt Disney World Marathon has a huge running crowd and a fun, celebratory environment especially for Disney lovers – but, it’s highly competitive and sells out in minutes every year. The Palm Beaches, Everglades, and Key West Half Marathons all have beautiful, coastal courses, exceptional race production, and lean into a more celebratory experience.
Half Marathon Guide is the largest calendar and educational resource in the world for half marathon runners and enthusiasts with over 10,000,000 annual visitors.
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