HalfRuns
Key Biscayne Triathlon #2

Key Biscayne Triathlon #2

Race Date

Jul 28, 2024

Location

Key Biscayne, FL

Solid Pick53

The Experience

Sprint Triathlon (S-.33, B-9, R-3.1)   Sprint Duathlon (R-.75, B-9, R-3.1)   Sprint Aquabike (S-.33, B-9)   International Triathlon (S-.67, B-18, R-6.2)   International Aquabike (S-.67, B-18)   This course and race series is one of Miami’s favorites. In one race season you have multiple races with exact same distances and stunning location to fine tune your training.  By season’s end you will be an optimized racing machine. This series is proudly brought to you by Integrity Multisport (tm).  When you race, be sure that you “Race with Integrity (tm)”.     Athletes will enjoy a salt water swim in full view of spectators.  The bike course is set against a Miami city skyline & a pristine view of the turquoise waters of Key Biscayne.  Cyclists will have an added challenge of climbing the highest point in south Florida, with a 700 meter climb on the William Powell Bridge.  The International distance athletes will have 2 opportunities to traverse this test, while the sprint distance will conquer this bridge once.    The run consists of a scenic 5K route through the park.  The sprint athletes will complete 1 lap, while the International distance runners will complete two laps. Spectators will have plenty of opportunity to cheer on athletes as they run down the final finishing chute.    Friends, family & music welcome the athletes through the finish line.  The Mack Cycle Tri KB Triathlon Series is a multi-faceted event featuring 2 race distances and 3 different races (triathlon, duathlon, and aquabike).  With the warm waters of Atlantic Ocean, the Rickenbacker climb on the bike, and a flat run, athletes will have a chance to test their limits and make new PRs on this beautiful course.

Course Info

Course Type

Loop Course

Terrain

road

Difficulty

Ultra-Flat

Elevation Gain

0'

Net Drop/km

0 m (Flat)

Separation

0.0%

Also Offers

12.4 Miles24.9 Miles18.7 Miles

Quality Score

Solid Pick53
Methodology
Heritage20/20

12 years running

Size14/15

~596 finishers a year

Momentum5/5

growing or steady

Loyalty8/20

8% returning runners

Course & details3/15

2 timing sources

National draw0/10

runners from 1 state

Front-pack speed3/5

winner 1:15:31

Weather0/10

typical high 89°F

Race Day Weather

5-year historical avg

Start (Low)

78°

Afternoon (High)

89°

Hot conditions — adjust pace expectations, prioritize hydration

0.1"

Precipitation

11 mph

Wind

75%

Humidity

Historical Finish Times

How 6,460 finishers actually crossed the line across 12 years.

Most recent

2025

Total finishers

6,460

Median time

2:13:46

Latest turnout

946

States

10

10%
25%
75%
90%
1:05p50 median ≈ 2:054:05

Turnout by year

20162025

'16'18'19'21'22'23'24'25
See full results

Hover the histogram to inspect specific finish times.

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