Miami 100
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Miami 100
The Miami 100 is an urban ultramarathon held on September 26, 2026, in Miami, Florida. The event includes a 100 mile race, an optional Miami 130 Challenge that adds 30 miles after the 100 mile course, and the Ride the Wave 50k. All pre-race activities and the finish area are located at Hero Martial Arts, 17049 S. Dixie Hwy, Palmetto Bay, FL.
Distances
- 100 miles
- 130 miles Miami 100 plus additional 30 miles
- 50 km Ride the Wave 50k
The races are open road ultramarathons. Participants will run on pedestrian paths and sidewalks and will encounter vehicular traffic; runners must follow all pedestrian laws. The course passes through multiple Miami neighborhoods and landmarks, including Wynwood, Miami Beach, Key Biscayne, Calle Ocho, Coconut Grove and Brickell. Course maps are not provided in full before the event. Runners follow step-by-step directional cards to reach checkpoints; the first portion of the map is released on race morning and remaining segments are issued at manned checkpoints placed about every 15 to 20 miles.
Runners are highly reliant on crews. The Miami 100 requires a crew for participants who have not previously finished the race; crew is limited to one vehicle per runner. Previously finished runners may run unsupported using drop bags. There are no aid stations, only checkpoints; ice water is provided at limited checkpoints for the 50k. The Miami 100 is limited to 50 runners and the Ride the Wave 50k is limited to 40 runners. The Miami 130 Challenge requires finishing the Miami 100 within its cutoff to continue and has its own overall cutoff. Visit the organization's website for the most recent information.
