Key Biscayne Half Marathon

Oceanfront views and shaded park roads set the stage for the Key Biscayne Half Marathon at Crandon Park, a spring race that draws endurance athletes to one of Miami’s most scenic coastal routes.

Presented by Integrity Multisport™ on Sunday, April 12, the 13.1-mile course winds through Crandon Park and into the Virginia Key Park Trust, with most of the route running alongside the water. The out-and-back layout features paved park roads with a small portion on dirt roads and paths, offering a varied terrain framed by palm-lined stretches and open bay views. All finishers receive a commemorative medal upon completing the race.

Race Details

Distance: Half Marathon (13.1 miles)
Participants will enter through the second park entrance past the track and park in Lots #3 and #4, near the large restroom and beach area.

Parking & Arrival

Parking is available via the PayByPhone system using location code 46252. Participants are encouraged to arrive by 6 a.m., with spectators advised to arrive by 6:30 a.m. Parking fees are enforced on race morning.

Awards & Age Groups

Awards are presented three deep in each age division for male and female competitors, beginning with 19 & under and continuing in five-year increments through 80+. Special recognition is given to the top three overall male and female finishers. Overall award recipients are removed from age group standings.