Saturday, Jun 14, 2025 @ 5:00 AM

Miami 50/50

17049 S. Dixie Hwy

Miami, FL 50 Mile Relay

Registration closes: Tue, Jun 10 @ 11:59 PM ET

Miami 50/50

Attention: THIS IS AN OPEN ROAD ULTRAMARATHON! You will be traveling through the city on pedestrian paths and sidewalks, but you will encounter vehicular traffic throughout and must follow all pedestrian laws.

On Saturday, June 14, 2025 race through an urban style 50 miler with your favorite running partner and team up to run through the beautiful sights of Miami, Florida. You will be running through a combination of some of Miami's hottest neighborhoods; Wynwood, Miami Beach, Key Biscayne, Calle Ocho, Coconut Grove, Brickell and more.

This is a two-person Team Race not a relay. Both runners will be running the full 50 miles together at all times. No crew, no aid, only each other, totally self-supported. And no individual finishes. You either finish together or DNF together.

There are three divisions; Male Team, Female Team, Co-Ed Team.

The course will wind through some of Miami's most historic and scenic areas.

Runners will be 100% dependent on themselves. Drop bags will be allowed at each checkpoint. There are no aid stations, only checkpoints. Runners will need to navigate their way throughout the city to checkpoints by following their directional cards with step-by-step directions to receive their next batch of directions for the checkpoint. The course map will not be available beforehand. Part of the challenge and uniqueness of this race will be to navigate the directions given and to successfully reach the next checkpoint for further directions on the course.

The first portion of the course map will only be available the morning of the race before race start. The rest of the course map will be given to runners as they check-in along the race between certain manned checkpoints that will be placed along the route; approximately every 10-15 miles.

Race Check-in and packet pick up - Friday 6/13 between 3:00pm - 7:00pm

We will have a pre-race briefing at 6:30pm on Friday 6/13 - This is a mandatory meeting for runners that have not participated in a Miami Ultra Race Series beforehand. During the meeting, we will cover safety information as well as how to use your directional cards.

Race Start - Saturday 6/14 at 5:00am

The course time limit for the 2025 race will be 16 hours. Finish line will remain open until Saturday 6/14 at 9:00pm

All pre-race activities (check-in and meeting) and post-race festivities including the Start Line & Finish Line will take place at Hero Martial Arts at 17049 S. Dixie Hwy. Palmetto Bay, Fl 33157.

The race will be limited to only 30 teams.

Running Ninja Events

Refund Policy: We do not offer refunds. However, if an unexpected complication prevents you from participating in the race, we can provide a one-time deferral for the Miami 50/50 or a credit to another MUR race. We ask that you please notify us if you cannot participate as soon as possible.

Event's current local time: 9:38 PM ET


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