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305 Triathlon

Sun May 18, 2025 Key Biscayne, FL 33149 US Directions

Events

Sprint Triathlon

$135 7:00AM EDT Price increases after April 9, 2025 at 11:59pm EDT

Sprint Duathlon

$135 7:00AM EDT Price increases after April 9, 2025 at 11:59pm EDT

Olympic Triathlon

$209 7:00AM EDT Price increases after April 9, 2025 at 11:59pm EDT

Olympic Aquabike

$209 7:00AM EDT Price increases after April 9, 2025 at 11:59pm EDT

Intermediate Triathlon - 2/3 Olympic Distance

$179 7:00AM EDT Price increases after April 9, 2025 at 11:59pm EDT

Sprint Aquabike

$135 7:00AM EDT Price increases after April 9, 2025 at 11:59pm EDT

Race Website

Additional race information can be found at https://305triathlon.com/?promo=runsignup2025.

Place

Crandon Park
6747 Crandon Blvd
Key Biscayne, FL US 33149

Description

REGISTER HERE!!!

 

The Mack Cycle 305 Triathlon draws triathletes from across the world to meet in Miami!

The Mack Cycle 305 Triathlon is South Florida’s largest Sprint (1/3 Olympic Distance), Intermediate (2/3 Olympic Distance) and Olympic Distance Triathlon. It is held annually on the beautiful island of Key Biscayne. Key Biscayne is the main training ground for all of Miami’s endurance athletes.

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, Intermediate 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, Intermediate 2 laps, and Olympic 3 laps.

 

REGISTER HERE!!!

Race Contact Info

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Directions

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