May Races in the West on Sundays
Event Category
Click Here to find out what Classic, Multisport, and Variety mean.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
To narrow your search by a distance or event type, you will need to select Classic, Multisport, or Variety first.
City Location
1. Avenue of the Giants Marathon
-
May 4, 2025Sunday
-
26.2M, 13.1M, 10K run
More Information
-
Boston Marathon Qualifier
-
Arcata, CA
Humboldt County, CA
2. Bay Bridge Half Marathon
-
May 4, 2025Sunday
-
13.1M run
Virtual OptionMore Information
-
Oakland, CA
Alameda County, CA
3. Beer City Half Sacramento
-
May 4, 2025Sunday
-
13.1M, 10K, 5K, 1M run
More Information
-
West Sacramento, CA
Yolo County, CA
4. Lilac Bloomsday Run
-
May 4, 2025Sunday
-
12K run
More Information
-
Spokane, WA
Spokane County, WA
5. May The Course Be With You 5K
-
May 4, 2025Sunday
-
5K run
Virtual OptionMore Information
-
Seattle, WA
King County, WA
6. May the Fourth Be with You Half Marathon
-
May 4, 2025Sunday
-
13.1M, 10K, 5K run
More Information
-
Santa Monica, CA
Los Angeles County, CA
7. OC Marathon Running Festival
-
May 4, 2025Sunday
-
26.2M, 13.1M, 5K run
More Information
-
Boston Marathon Qualifier
-
Costa Mesa, CA
Orange County, CA
8. Pacific Coast Running Festival
-
May 4, 2025Sunday
-
13.1M, 10K, 5K, 1M run | kids run
Virtual OptionMore Information
-
Long Beach, WA
Pacific County, WA
9. Patagonia 5K
-
May 4, 2025Sunday
-
5K, 1M run
More Information
-
San Francisco, CA
San Francisco County, CA
10. Tacoma City Marathon
-
May 4, 2025Sunday
-
26.2M, 13.1M, 5K run
More Information
-
Boston Marathon Qualifier
-
Tacoma, WA
Pierce County, WA
11. Altitude Elementary Moose Mudder
-
Past DateMay 5, 2024Sunday
-
5K, 1K run
More Information
-
Aurora, CO
Arapahoe County, CO
12. Aztec Run for Education
-
Past DateMay 5, 2024Sunday
-
5K run
Virtual OptionMore Information
-
Oakland, CA
Alameda County, CA
13. Balboa Park 5k Running Tour
-
Past DateMay 5, 2024Sunday
-
5K running tour
More Information
-
San Diego, CA
San Diego County, CA
14. Boontling Classic
-
Past DateMay 5, 2024Sunday
-
5K run
More Information
-
Boonville, CA
Mendocino County, CA
15. Breakup Tri
-
Past DateMay 5, 2024Sunday
-
sprint triathlon
More Information
-
Fairbanks, AK
Fairbanks North Star County, AK
16. Cal Tri Ventura
-
Past DateMay 5, 2024Sunday
-
olympic, sprint triathlon | olympic, sprint triathlon relay | olympic, sprint duathlon | 10K, 5K run | youth triathlon
More Information
-
Ventura, CA
Ventura County, CA
17. Cinco de Mayo 5K Trail Run/Walk
-
Past DateMay 5, 2024Sunday
-
5K trail run
More Information
-
Puyallup, WA
Pierce County, WA
18. Cinco De Mayo Fiesta Run
-
Past DateMay 5, 2024Sunday
-
13.1M, 10K, 5K run
More Information
-
Tracy, CA
San Joaquin County, CA
19. Cinco de Mayo Half Marathon
-
Past DateMay 5, 2024Sunday
-
13.1M, 10K, 5K run
More Information
-
Portland, OR
Multnomah County, OR
20. Cinco de Mile & Ole 5 Que
-
Past DateMay 5, 2024Sunday
-
5K run | kids run
More Information
-
Fresno, CA
Fresno County, CA
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.