Race Discovery

Endurance Race Calendar May

5342 events found

Extreme Adventure Challenge logo
May
16

Extreme Adventure Challenge

Versailles, Kentucky, United States
Big 4 Trail High-Five Classic 4, 8, & 12 Miler logo
May
16

Big 4 Trail High-Five Classic 4, 8, & 12 Miler

Lebanon, Indiana, United States
Running
6.4K 12.9K 19.3K
Heritage Classic
May
16

Heritage Classic

Rocky Mount, Virginia, United States
Running
5K
Sunshine Open Water Swim May 16, 2026 logo
May
16

Sunshine Open Water Swim May 16, 2026

Saint Pete Beach, Florida, United States
Swimming
10K 5K 1.9K 3.2K +1
Exit Glacier 5k/10k logo
May
16

Exit Glacier 5k/10k

Seward, Alaska, United States
Running
5K 10K
Triad GO FAR Community 5K & Fun Run Presented by Novant (Spring 2026) logo
May
16

Triad GO FAR Community 5K & Fun Run Presented by Novant (Spring 2026)

High Point, North Carolina, United States
Running
1.6K 5K +3
Women of Steel
May
16

Women of Steel

American Fork, Utah, United States
Triathlon Running Aquabike Duathlon
24.6K 5K 19.6K 25.1K +2
Mindy Moses 5K Memorial Fun Run logo
May
16

Mindy Moses 5K Memorial Fun Run

Bellville, Texas, United States
Running
5K
Portugal: The Azores 2026 logo
May
16

Portugal: The Azores 2026

Faial, Portugal
Adventure race
Ultra
Auburn Dog Trot logo
May
16

Auburn Dog Trot

Auburn, Washington, United States
Running
5K 3K
Bethel Temple 5K Walk/Run logo
May
16

Bethel Temple 5K Walk/Run

Hampton, Virginia, United States
Running
5K
Rheebokskloof PS
May
16

Rheebokskloof PS

Wellington, South Africa
Mountain biking
1K 2.7K +8