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Southernmost Half Marathon and 10K

Key West, Florida, United States
Updated May 23, 2026

Southernmost Half Marathon and 10K is listed for October 11, 2026 in Key West, Florida, United States. Listed distances: Half Marathon, 10K. Confirm the date, registration and travel details with the official organizer before you book.

Date
October 11, 2026
Distances
Half Marathon, 10K
Location
Key West, Florida, United States
Surface
Road

About this race

RunSignup listed events: Half Marathon - running_race; 10K - running_race. 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...

Key facts

Date
October 11, 2026
Location
Key West, Florida, United States
Events
Half Marathon, 10K
Surface
Road
Official source
Registration page & official site
Listing status
updated May 23, 2026

Before you register

  • 1
    Confirm the race-day schedule

    Verify the October 11, 2026 start times, packet pickup (collecting your race bib) and corral (your assigned start group) instructions on the official source before booking travel.

  • 2
    Pin the exact start area

    Use Florida as the planning region, then confirm the precise start, finish, parking and transport with the organizer.

  • 3
    Pick your distance

    Listed options are Half Marathon, 10K. Check the source for current per-distance availability and limits.

  • 4
    Review entry terms

    Read entry rules, refund terms, participant limits and transfer rules before you pay.