Key West, FL
Race Details
KEYS100 Ultramarathon

- 2027-05-15
Race Date
- Open
Registration Status
- Key West, FL
Location
Event Schedule
Here is the latest schedule of events:
| Name | Distance | Type | Price | Start Time |
|---|---|---|---|---|
| 100 Mile Individual Ultra | 100 Miles | running_race | $395.00 | 5/15/2027 05:30 |
| 50 Mile Individual Ultra | 50 Miles | running_race | $325.00 | 5/15/2027 09:00 |
| 50 Kilometer Individual Ultra | 50K | running_race | $270.00 | 5/15/2027 12:00 |
| 100 Mile Team Relay | 100 Miles | running_race | $1,110.00 | 5/15/2027 05:00 |
| 50 Mile Team Relay | 50 Miles | running_race | $585.00 | 5/15/2027 09:00 |
KEYS100 Ultramarathon Race Details
The latest details from your Race Directors:
Registration is open for the 19th Annual race across the islands of the Florida Keys–May 15-16, 2027. This chain of unique and inter-connected islands–some inhabited, some not–end in the City of Key West, just 90 miles from Cuba. This is a pavement race, with approximately 75% run on paved bike paths and sidewalks, parallel pedestrian bridges and portions of the old service road. The balance is run on the road shoulder facing traffic–and close to it. (Awareness and caution are paramount when running these sections.) The Florida Keys, known locally as "The Conch Republic", is a spectacular and laid-back sub-tropical paradise, surrounded by the turquoise waters of the Atlantic Ocean and Florida Bay/Gulf of Mexico. The Keys feature great fishing, kayaking, snorkeling and diving, hotels, resorts, B&B's and cuisine and cocktails to fit every budget. There is entertainment to fit every taste, important history and a unique culture, sunsets that will keep you spellbound, special events going on throughout the year including KEYS100, of course, and you don't need a passport to visit here! So, what are you waiting for? We've saved a space for you!
