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Half Marathon Calendar near Key Biscayne 2025-2026

Monthly updates for Key Biscayne

Get new running races (and updates) in your inbox every month.

Explore the top half marathons near Key Biscayne for 2025-2026! We've gathered 10 exciting races in the area. Check out our detailed list below to find your next local race.

December 2025
Dec
21
Su

Run Santa Run Miami

5 km 10 km Half Marathon
Dec
27
Sa

US Road Running - Homestead

5 km 10 km 13 mi 26 mi
Dec
27
Sa

The Best Races - Key Biscayne

5 km 10 km 13 mi
January 2026
Jan
17
Sa

Hollywood Beach Half Marathon - Winter

5 km Half Marathon
Jan
25
Su

Life Time Miami Marathon

13 mi Marathon
February 2026
Feb
14-15
Sa - Su

Fort Lauderdale A1A Marathon

5 km 6 km Half Marathon Marathon
March 2026
Mar
15
Su

Key Biscayne Half Marathon

13 mi
June 2026
Jun
27
Sa

US Road Running - Homestead

5 km 10 km Half Marathon
July 2026
Jul
25
Sa

US Road Running - Homestead

3 mi 6 mi 13 mi
November 2026
Nov
8
Su

Fort Lauderdale Running Festival

5 km 10 km Half Marathon