Runners start the 13.1-mile race on the Overseas Highway, along the bridge between Upper Matecombe Key annd Lower Matecombe Key. From there, they’ll head northeast for the first mile, turning around just short of crossing over into Upper Matacombe Key with views of the water all around. Then they’ll turn around and head all the way down Lower Matecombe, making the second turnaround point just south of the key, before heading back to the finish line at Robbie’s of Islamorada.
Note: The course map above provides the approximate route for the race. Though every effort has been made to ensure its accuracy, changes are sometimes made to race routes due to weather conditions, road closures or other circumstances that can require a course to be changed. If you see an error above, email us here.