Southernmost Half Marathon, 10K & 5K

calendar_today October 11, 2026 location_on Higgs Beach, Key West, Florida Keys 33040

About This Event

REGISTER HERE!

Half Marathon (13.1 miles)

10K (6.2 miles)

5K (3.1 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!

Race Distances

Half Marathon

schedule 10/11/2026 07:00

10K

schedule 10/11/2026 07:00

Ready to run?

Registration Pricing

Half Marathon

$199.00

event Registration opens Oct 10, 2026

10K

$129.00

+ $8.74 processing fee

event_busy Registration closes Oct 11, 2026

5K

$69.00

+ $5.14 processing fee

event_busy Registration closes Oct 10, 2026

Prices from the official registration page, updated several times a day.

Registration links may earn us a small commission at no extra cost to you.

Weather

Frequently Asked Questions

When is Southernmost Half Marathon, 10K & 5K 2026?

Southernmost Half Marathon, 10K & 5K takes place on Sunday, October 11, 2026 in Key West, Florida.

What distances does Southernmost Half Marathon, 10K & 5K offer?

Southernmost Half Marathon, 10K & 5K offers Half Marathon, 10K and 5K events.

Where does Southernmost Half Marathon, 10K & 5K take place?

Southernmost Half Marathon, 10K & 5K is held at Higgs Beach in Key West, Florida (Florida Keys). See the course maps section on this page for route details where available.

How do I register for Southernmost Half Marathon, 10K & 5K?

Registration is online — use the Register button on this page to sign up through the race's official registration page. Registering early usually means lower entry fees.

Is there a promo code for Southernmost Half Marathon, 10K & 5K?

Discounts are set by the race organizer and appear on the official registration page when active. The most reliable way to pay less is registering early — most Florida races raise prices as race day gets closer.

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Race Day Schedule

10/11/2026 07:00

Half Marathon Start

10/11/2026 07:00

10K Start

10/11/2026 07:00

5K Start

Registration

calendar_today October 11, 2026

location_on Higgs Beach, Key West, Florida Keys 33040

directions_run 3 distances available

Registration links may earn us a small commission at no extra cost to you.

Local Running Store

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Fit2Run Key West

Key West, Florida Keys

Fit2Run Key West is the Southernmost running store in the United States, located on the iconic Duval Street. Serving Key West's vibrant running community and the many runners who come to train and race in the Florida Keys, from the Key West Half Marathon to the Keys 100.

phone (844) 348-2786 language Visit Website

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Runner's gear

Gear for race day