Miami 100
Miami, United States • 27 Sep 2025
Miami 100 is an open-road ultramarathon through Miami, Florida, weaving across Wynwood, Miami Beach, Key Biscayne, Calle Ocho, Coconut Grove, Brickell sights. The 100-mile course is urban, with no aid stations; runners rely on checkpoints and a mandatory crew. Directional cards provide step-by-step routing, and parts of the course map are revealed along the route.
Runners must navigate streets and sidewalks amid vehicular traffic, obeying pedestrian laws. Check-in and finish are at Hero Martial Arts in Palmetto Bay, with a 32-hour limit and a cap of 60 runners. A Miami 125 Challenge and Ride the Wave 50k are offered. Visit the organization's website for the most recent information.