Race Discovery

Endurance Race Calendar May

5335 events found

Swim Across America-Tampa Bay
May
09

Swim Across America-Tampa Bay

Saint Petersburg, Florida, United States
Swimming
3.2K 1.6K 0.8K Dolphin Dash
Wolf Pack 3 Mile logo
May
09

Wolf Pack 3 Mile

Pittsburgh, Pennsylvania, United States
Running
4.8K 1.6K +9
2026 Ho'omau 5K, 10K, and Half Mar
May
09

2026 Ho'omau 5K, 10K, and Half Mar

Ewa Beach, Hawaii, United States
Running
Half-Marathon 10K 5K
HIT the Trail 5k Fun Run/Walk logo
May
09

HIT the Trail 5k Fun Run/Walk

Tacoma, Washington, United States
Running
5K
Key West Sunrise 5K
May
09

Key West Sunrise 5K

Anywhere, United States
$25.00
Running
5K
Kicking Bear 5K logo
May
09

Kicking Bear 5K

Elkton, Maryland, United States
Running
5K
Pap Rally and Run 1.74
May
09

Pap Rally and Run 1.74

Lubbock, Texas, United States
Running
5.6K 2.8K
Spring Benefit Auction Festival 5k
May
09

Spring Benefit Auction Festival 5k

Holmesville, Ohio, United States
Running
5K
Sunshine 5k
May
09

Sunshine 5k

Newport, New Hampshire, United States
Running
5K
Vigor Big Cottonwood Canyon
May
09

Vigor Big Cottonwood Canyon

Cottonwood Heights, Utah, United States
Running
Half-Marathon 10K 5K
Dead Carp 10 Mile Run, 5K Run/Walk, and Little Carp 1 Mile logo
May
08

Dead Carp 10 Mile Run, 5K Run/Walk, and Little Carp 1 Mile

Marquette, Michigan, United States
Running
1.6K 16.1K 5K
Friends of Yellow River State Forest Trail Run logo
May
08

Friends of Yellow River State Forest Trail Run

Harpers Ferry, Iowa, United States
Running
5K 10K Half-Marathon