Race Discovery

Endurance Race Calendar May

5440 events found

Race Against Human Trafficking logo
May
17

Race Against Human Trafficking

Sunland Park, New Mexico, United States
Running
5K 10K
Running through the Decades Half Marathon - Oklahoma City logo
May
17

Running through the Decades Half Marathon - Oklahoma City

Oklahoma City, Oklahoma, United States
Running
1.6K 5K 10.5K Half-Marathon +2
Somers Summer Series logo
May
17

Somers Summer Series

Somers, Connecticut, United States
Running
5K
Women's Mountain Bike Clinics at Dominion Energy Riverrock logo
May
17

Women's Mountain Bike Clinics at Dominion Energy Riverrock

Richmond, Virginia, United States
Running Cycling
2026 MTB Clinic #1 2026 MTB Clinic #2 2026 MTB Group Ride
The Cedar Grove Scamper - Presented by Chico Running Club logo
May
17

The Cedar Grove Scamper - Presented by Chico Running Club

Chico, California, United States
Running
6.4K
The DAM 8 logo
May
17

The DAM 8

DeRuyter, New York, United States
Running
8K
Running Battles- A 5k"ish" Race To The Finish logo
May
17

Running Battles- A 5k"ish" Race To The Finish

Wolcott, Connecticut, United States
Running
5.6K
PS 199 RUN HARD, BE KIND 5K (2026) logo
May
17

PS 199 RUN HARD, BE KIND 5K (2026)

New York City, New York, United States
Running
5K
The Bermuda Union of Teachers 5K Run/Walk logo
May
17

The Bermuda Union of Teachers 5K Run/Walk

Pembroke Parish, Bermuda
Running Walking
Ultra 1.6K 5K +3
WindReach - 21st Annual Walk and Roll (3 & 5K Routes) logo
May
17

WindReach - 21st Annual Walk and Roll (3 & 5K Routes)

Hamilton, Bermuda
Running
5K 3K
Exeter Day School 5K Trail Race and Kids Fun Run logo
May
17

Exeter Day School 5K Trail Race and Kids Fun Run

Exeter, New Hampshire, United States
Trail running
5K
Wisconsin Pickle Run logo
May
17

Wisconsin Pickle Run

Wales, Wisconsin, United States
Running Walking
5K 3.2K 0.8K