The Mack Cycle Tri-Miami Triathlon Trilogy is the combination of all past great triathlons on Key Biscayne near downtown Miami in one great 3 race series! (305 Triathlon, Tri-Miami Triathlon, TriKB Triathlon, Key Biscayne Triathlon Trilogy, Ocean Key Triathlon)

Each event in the Mack Cycle Tri-Miami Triathlon Trilogy consists of a Sprint (1/3 Olympic Distance), International (2/3 Olympic Distance) and Olympic Distance Triathlon. The races are conveniently 6 weeks apart so you can train hard and see your improvement over the racing season.

For those travelling to Miami, Key Biscayne is the main training ground for all of Miami’s endurance athletes.  Once you see it, you’ll know why!

The swim is in a calm area of the Atlantic Ocean.

The bike leaves Crandon Park and heads to the William Powell Bridge with a steady 4% grade up to 76 feet high with a spectacular view of the City of Miami Skyline!  Then riders u-turn after getting to the other side of the bridge and climb that monster again!  The rest of the bike course is flat.  Sprint does 1 lap, International 2 laps, and Olympic 3 laps.

The run goes through the absolutely gorgeous paved trails through Crandon Park with awesome ocean views and lots of shade.  It is one of the most scenic runs in the sport of triathlon!  Sprint does 1 lap, International 2 laps, and Olympic 3 laps.