2 events in Key West, Florida

From big races to Saturday morning group runs—find half marathon events and connect with the local endurance sports community.

• Southernmost Half Marathon and 10K [runsignup.com]
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  Sun, Oct 11, 2026 at 7:00 AM

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  REGISTER HERE!

  Half Marathon (13.1 miles)

  10K (6.2 miles)

  On October 11, 2026, runners will converge on the southernmost island in the contiguous United States and enjoy a break from the ordinary....

  REGISTER HERE!

  Half Marathon (13.1 miles)

  10K (6.2 miles)

  On October 11, 2026, runners will converge on the southernmost island in the contiguous United States and enjoy a break from the ordinary. Run Conch Republic gives runners a choice of 13.1 or 6.2 miles of ocean and gulf views, as well as iconic Key West landmarks. Join us this fall in Key West. Come for the race and stay for a great time! All participants will receive an event t-shirt at packet pick up and finisher medal after completing the race.

  The start and finish is at the Higgs Beach, Key West, FL. Proudly brought to you by Integrity Multisport™. When you race, be sure that you “Race with Integrity™”.

  REGISTER HERE!

  10k Half Marathon Run

  Key West, Florida, 33040, United States
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• Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer Mile [keywesthalfmarathon.com] [Register at runsignup.com]
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  Sat, Jan 16, 2027 at 6:30 AM

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  KEY WEST HALF MARATHON VOTED ONE OF THE 10 BEST HALF-MARATHONS ACROSS THE NATION FOR 2023 IN USA TODAY!!! CLICK HERE TO LEARN MORE!

  Welcome to our 29th Year!

  The 29th Annual Key West Half Marathon...

  KEY WEST HALF MARATHON VOTED ONE OF THE 10 BEST HALF-MARATHONS ACROSS THE NATION FOR 2023 IN USA TODAY!!! CLICK HERE TO LEARN MORE!

  Welcome to our 29th Year!

  The 29th Annual Key West Half Marathon and Runfest is on January 16th & 17th, 2027! LET'S PARTY!! All Participants receive a race shirt, finisher medal, race bag, food and drinks, rum tasting, Race party and great entertainment!

  All races are available as virtual options!

  1 Miles 5k 3.10686 Miles 8k 5.41 Miles 6.2 Miles 10k 13.1 Miles 13.1094 Miles 23k 22.4 Miles Half Marathon Run Virtual

  231 Margaret Street, Key West, Florida, 33040, United States
  OpenStreetMap Google Maps

Local Clubs & Organizations