Half Marathons in Florida — 2026

There are 297 half marathons in Florida scheduled for 2026. The next is the Haunted 5K, 10K, & 13.1M at Largo, FL (41) in Largo on October 10. Florida half marathons run primarily October through September.

Holiday 5K, 10K, & 13.1M at Naples, FL (51)

Sat, Dec 19 · Naples, FL Naples

5K10KHalf Marathon

From $30 Open

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Holiday 5K, 10K, & 13.1M at Hudson, FL (51)

Sat, Dec 19 · Hudson, FL Hudson

5K10KHalf Marathon

From $30 Open

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Holiday 5K, 10K, & 13.1M at Fort Pierce, FL (51)

Sat, Dec 19 · Fort Pierce, FL Fort Pierce

5K10KHalf Marathon

From $30 Open

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Florida Holiday Distance Classic

Sun, Dec 20 · Seminole, FL Seminole

5K10KHalf Marathon

From $40 Open Closing Soon

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New Year's Run 5K/10K/13.1 TAMPA

Sat, Dec 26 · Tampa, FL Tampa

Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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New Year's Run 5K/10K/13.1 MIAMI

Sat, Dec 26 · Key Biscayne, FL Key Biscayne

Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K Registration +3

From $30 Open

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Holiday 5K, 10K, & 13.1M at Deltona, FL (52)

Sat, Dec 26 · Deltona, FL Deltona

5K10KHalf Marathon

From $30 Open

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A Merry Christmas Run 5K/10K/13.1 MIAMI

Sat, Dec 26 · Key Biscayne, FL Key Biscayne

Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Holiday 5K, 10K, & 13.1M at New Port Richey, FL (52)

Sat, Dec 26 · New Port Richey, FL New Port Richey

5K10K13.1M

From $30 Open

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Holiday 5K, 10K & 13.1M Royal Palm Beach, FL (52)

Sat, Dec 26 · Royal Palm Beach, FL Royal Palm Beach

5K10K13.1M

From $30 Open

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Holiday 5K, 10K, & 13.1M at Naples, FL (52)

Sat, Dec 26 · Naples, FL Naples

5K10KHalf Marathon

From $30 Open

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A Merry Christmas Run 5K/10K/13.1 TAMPA

Sat, Dec 26 · Tampa, FL Tampa

Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Open

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New Years 5K, 10K, & 13.1M at Marianna, FL (53)

Thu, Dec 31 · Marianna, FL Marianna

5K10K13.1M

From $30 Open

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New Years 5K, 10K, & 13.1M at Tallahassee, FL (53)

Thu, Dec 31 · Tallahassee, FL Tallahassee

5K10KHalf Marathon

From $30 Open

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New Year 5K, 10K, 13.1M at Naples, FL (53)

Thu, Dec 31 · Naples, FL Naples

5K10KHalf Marathon

From $30 Open

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New Years 5K, 10K, & 13.1M at Bradenton, FL (53)

Thu, Dec 31 · Bradenton, FL Bradenton

5K10KHalf Marathon

From $30 Open

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New Year 5K, 10K, & 13.1M at Deland, FL (53)

Thu, Dec 31 · Deland, FL Deland

5K10KHalf Marathon

From $30 Open

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New Year 5K, 10K, & 13.1M at DeBary, FL (01)

Sat, Jan 2 · DeBary, FL DeBary

5K10KHalf Marathon

From $30 Open

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New Year 5K, 10K, & 13.1M, Venice, FL (01)

Sat, Jan 2 · Venice, FL Venice

5K10KHalf Marathon

From $30 Open

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New Year 5K, 10K, & 13.1M at Holiday, FL (53)

Sat, Jan 2 · Holiday, FL Holiday

5K10KHalf Marathon

From $30 Open

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2027 Walt Disney World® Marathon Weekend

Thu, Jan 7 · Orlando, FL Orlando

Walt Disney World® 5KWalt Disney World® 10KWalt Disney World® Half Marathon

From $125 Open Closing Soon 25 spots left

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New Year 5K, 10K, & 13.1M at Naples, FL (02)

Sat, Jan 9 · Naples, FL Naples

5K10KHalf Marathon

From $30 Open

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New Year 5K, 10K, & 13.1M at Marianna, FL (02)

Sat, Jan 9 · Marianna, FL Marianna

5K10KHalf Marathon

From $30 Open

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Sarasota Half Marathon

Sat, Jan 9 · Sarasota, FL Sarasota

5k10kHalf Marathon +1

From $30 Open

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New Year 5K, 10K, & 13.1M, Largo, FL (02)

Sat, Jan 9 · Largo, FL Largo

5K10KHalf Marathon

From $30 Open

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Pensacola Beach Run Half Marathon

Sat, Jan 9 · Gulf Breeze, FL Gulf Breeze

5k10K1/2 Marathon

From $35 Open

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New Year 5K, 10K, & 13.1M, Deland, FL (02)

Sat, Jan 9 · Deland, FL Deland

5K10KHalf Marathon

From $30 Open

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Key West Half Marathon & 5K, 8K, 10K, Rum Stroll & Beer Mile

Sat, Jan 16 · Key West, FL Key West

Key West Beach N' Beer MileRun Anywhere 5KKey West 5K +11

From $39.95 Open

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MLK Jr. Freedom Run 5K/10K/13.1 TAMPA

Sat, Jan 16 · Tampa, FL Tampa

Family Fun Run 1 Mile5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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St. Pete Beach Classic 2027

Sat, Jan 16 · St. Pete Beach, FL St. Pete Beach

Super 3 Distance ChallengeWendy Johnson 5KAl Johnson 10K +2

From $35 Open Closing Soon

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MLK Jr. Freedom Run 5K/10K/13.1 MIAMI

Sat, Jan 16 · Key Biscayne, FL Key Biscayne

Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

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Cannon Ball Run

Sat, Jan 16 · Fernandina Beach, FL Fernandina Beach

5k Race"1/2 Marathon"

From $40 Open

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Sunrise Marathon 5K/10K/13.1 TAMPA

Sat, Jan 16 · Tampa, FL Tampa

Family 1 Mile Fun RunVirtual Run Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Sunrise Marathon 5K/10K/13.1 MIAMI

Sat, Jan 16 · Key Biscayne, FL Key Biscayne

Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Medal Madness 5K, 10K, & 13.M at DeBary, FL (03)

Sat, Jan 16 · DeBary, FL DeBary

5K10KHalf Marathon

From $30 Open

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Medal Madness 5K, 10K, & 13.1M at Ocala, FL (03)

Sat, Jan 16 · Ocala, FL Ocala

5K10KHalf Marathon

From $30 Open

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Barron Collier Companies Naples Half Marathon

Sun, Jan 17 · Naples, FL Naples

Half Marathon

From $90 Open

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Running for Children's Rights to Both Parents - 13 of 50 Half Marathons in 50 States - Florida

Sun, Jan 17 · Key West, FL Key West

5K (Virtual)10K (Virtual)1/2 Marathon (In-Person) +1

From $40 Open

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Harns Marsh 5K & 12K

Sat, Jan 23 · Lehigh Acres, FL Lehigh Acres

Harns Marsh 5K12k

From $30 Open

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Viking 5K, 10K, & 13.1M, Deltona, FL (04)

Sat, Jan 23 · Deltona, FL Deltona

5K10KHalf Marathon

From $30 Open

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Viking 5K, 10K, & 13.1M at Largo, FL (04)

Sat, Jan 23 · Largo, FL Largo

5K10KHalf Marathon

From $30 Open

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Medal Madness 5K, 10K, & 13.1M, Naples, FL (04)

Sat, Jan 23 · Naples, FL Naples

5K10KHalf Marathon

From $30 Open

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Medal Madness 5K, 10K, & 13.1M, Deland, FL (05)

Sat, Jan 30 · Deland, FL Deland

5K10KHalf Marathon

From $30 Open

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Coffee Lover Run TAMPA

Sat, Jan 30 · Tampa, FL Tampa

Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

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Run for Donut MIAMI

Sat, Jan 30 · Key Biscayne, FL Key Biscayne

Family 1 Mile Fun Run5K Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

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Run for Donut TAMPA

Sat, Jan 30 · Tampa, FL Tampa

Family 1 Mile Fun Run5K RegistrationVirtual Run Registration +3

From $30 Open

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Coffee Lover Run MIAMI

Sat, Jan 30 · Key Biscayne, FL Key Biscayne

Family Fun Run 1 Mile5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

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2027 Newnan's Lake 15k

Sat, Jan 30 · Gainesville, FL Gainesville

15k Run

From $40 Open

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March for the Mission

Sat, Feb 6 · Panama City Beach, FL Panama City Beach

March for the Mission - Sprint Event - 1.7 Mile Walk, Run or RuckMarch for the Mission - Endurance Event - 6 Mile Walk, Run or RuckMarch for the Mission - Threshhold 12 Mile Ruck (age group awards for weight carriers: 30lbs for men, 20lbs for women)

From $30 Open

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Pirate 5K, 10K, & 13.1M at Ocala, FL (06)

Sat, Feb 6 · Ocala, FL Ocala

5K10KHalf Marathon

From $30 Open

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