In 214 days · Sat, May 15, 2027
Don't let race day sneak up
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Saturday, May 15th, 2027
Higgs Beach, Key West FL
Ultra
78–81°F · some rain risk
See last 10 years
On this date: rain 4 of the last 10 years
2026
78–82°F
dry
2025
79–82°F
dry
2024
82–84°F
dry
2023
75–80°F
dry
2022
75–82°F
dry
2021
76–81°F
rain
2020
75–78°F
rain
2019
74–82°F
rain
2018
74–80°F
rain
2017
76–80°F
dry
Best months to race in Florida →
Race week?
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About this race
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!
Course map
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Run clubs near Key West to train with before race day.
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