May 2024 Half Marathons

See all May 2024 half marathons across the USA below, or click Race Calendars above to see each state’s calendar. For each race, you’ll find course maps, elevation profiles, reviews and info on how to register.

Saturday, May 4

Sunday, May 5

Saturday, May 11

Sat May 11 Breakneck Point Trail Runs Marathon & Half Marathon Beacon NY
Sat May 11 Happy Half & 5k Ellicottville NY
Sat May 11 Hippie Chick Half and Quarter Marathon & 5k Champoeg State Park OR
Sat May 11 Ocho de Mayhem Half Marathon & 12k Middleburg FL
Sat May 11 Race4Warriors Marathon Half Marathon & 5K Lewes DE
Sat May 11 Santa Barbara Wine Country Half Marathon Solvang CA
Sat May 11 Smoke Rise Trail Run Half Marathon & 10k Huntsville AL
Sat May 11 Trail Run at Sly Park Pollock Pines CA
Sat May 11 Unega Mountain Dog Marathon and Half Marathon Bellevue ID
Sat May 11 USA Women's Half Marathon Southampton NY
Sat May 11 Yosemite Half Marathon Bass Lake CA

Sunday, May 12

Saturday, May 18

Sat May 18 Endure 12 Hour 24 Hour & Half Marathon Divide CO
Sat May 18 Fargo Marathon Half Marathon & 10K Fargo ND
Sat May 18 Never Say Never Half Marathon & 10k Tieton WA
Sat May 18 RunStock Half Marathon Kaiser MO
Sat May 18 Uff Da Run Half Marathon & 5K Woodville WI

Saturday, May 25

Sat May 25 Armed Forces Half Marathon Concord CA