Mack Cycle Sprint Distance

Swim Course (.25 Mile)
The Sprint swim is straight out from the shore line for a left turn that then stays parallel with the shore line and another left turn towards the swim finish. 
Swim Course Map.

Bike Course (13 Miles/ 21 KM)
The sprint distance for the bike portion is one loop of the Olympic Distance course, taking you over the ocean on a straightaway into Miami Beach using the Julia Tuttle Causeway. The single lap course provides you with a challenge as you climb the causeway while remaining within view of Escape Island. The course also passes through Miami’s revamped Wynwood Design District and past some of Miami Beach’s well known mansions along Alton Road.
Bike Course Map

Run Course (3.1 Mile/ 5 KM)
The sprint distance run course is on the same course as the Olympic Distance with a the turn around at Parrot Jungle and then continuing along the Olympic distance course.
Run Course Map.

Cut-Off Times:
Swim
Out of the water and out of Swim Transition to head out for the bike by 9:25 AM (or 40 minutes from sprint start time)
It is estimated that most sprint swimmers can finish in under 35 minutes.

Bike
Off the bike and out of Bike Transition to head out for the run by 11:00 AM (or 2 hrs. and 15 min. from sprint start time)
It is estimated that the last sprint biker will be off the course at 10:15 AM

Finish
At the finish line by 12:20 PM (or 3 hrs. and 35 min. from sprint start time)
It is estimated that the last sprint triathlete will finish at 11:00 AM