Race Discovery

Endurance Race Calendar May

5347 events found

Hometown Half Marathon & 5k/10k - Des Moines logo
May
24

Hometown Half Marathon & 5k/10k - Des Moines

Des Moines, Iowa, United States
Running
1.6K 5K 10K Half-Marathon +1
Reston Masters' Jim McDonnell Lake Swims logo
May
24

Reston Masters' Jim McDonnell Lake Swims

Reston, Virginia, United States
Swimming
1.6K 3.2K +3
Hometown Half Marathon & 5k/10k - Cleveland logo
May
24

Hometown Half Marathon & 5k/10k - Cleveland

Cleveland, Ohio, United States
Running
1.6K 5K 10K Half-Marathon +1
Alloy5 Downtown Easton 5k at Easton Criterium logo
May
24

Alloy5 Downtown Easton 5k at Easton Criterium

Easton, Pennsylvania, United States
Running
5K
Cooper's Hawk Wine Run 5k logo
May
24

Cooper's Hawk Wine Run 5k

New Lenox, Illinois, United States
Running
5K
Hometown Half Marathon & 5k/10k - Austin logo
May
24

Hometown Half Marathon & 5k/10k - Austin

Del Valle, Texas, United States
Running
1.6K 5K 10K Half-Marathon
Red Hill Climb
May
24

Red Hill Climb

Simons Town, South Africa
Cycling
6.1K
Chris Lockett Memorial Run logo
May
24

Chris Lockett Memorial Run

Murphy, North Carolina, United States
Running
5K
MMTT Youth Triathlon logo
May
24

MMTT Youth Triathlon

Geneva, Illinois, United States
MINOCQUA NORTHWOODS ESCAPE MARATHON logo
May
24

MINOCQUA NORTHWOODS ESCAPE MARATHON

Minocqua, Wisconsin, United States
Running
Marathon Half-Marathon 5K +1
May 2026 LCBC Run Day logo
May
24

May 2026 LCBC Run Day

Springdale, Pennsylvania, United States
Running
5K 1.6K
Race To the Flag logo
May
24

Race To the Flag

Westmont, Illinois, United States
Running
5K