May Half Marathons in the West on Saturdays
Enumclaw, WA
Mud Mountain Trail Fest
May 18, 2024
Portland, OR
Stumptown Trail Runs
May 27, 2024
May 25, 2024
Fairbanks, AK
Two-Way Torture Test
May 18, 2024
Provo, UT
Provo City Half Marathon
May 3, 2025
Anchorage, AK
Trent Waldron Half Marathon
May 25, 2024
Sammamish, WA
Soaring Eagle Trail Run
May 18, 2024
Bellingham, WA
Run Like a Girl
May 18, 2024
Ewa Beach, HI
Ho'omau 5K, 10K & Half Marathon
May 10, 2025
Berkeley, CA
Grizzly Peak Trail Run
May 11, 2024
Colorado Springs, CO
Valkyrie Trail Race
May 10, 2025
Friday Harbor, WA
San Juan Island Half
May 11, 2024
San Jose, CA
13 Mile Trail Race Top Down
May 18, 2024
Hacienda Hills Run
May 3, 2025
Beer City Half San Jose
May 31, 2025
Olympia, WA
Ninja 1M, 5K, 10K, 15K & Half Marathon
May 11, 2024
Capital City Marathon
May 18, 2025
May 17, 2025
Orem, UT
Timp Trail Marathon
May 18, 2024
Stinson Beach, CA
Stinson Beach Half Marathon
May 11, 2024
Stinson Beach/Muir Woods Marathon
May 10, 2025
Pacifica, CA
Pacifica Foothills Trail Run
May 18, 2024
Ketchikan, AK
Totem to Totem Half Marathon
May 4, 2024
Folsom, CA
Folsom Lake Trail Run
May 4, 2024
Bozeman, MT
Frank Newman Marathon
May 25, 2024
Yakima, WA
Pirate 1M, 5K, 10K, 15K, & Half Marathon
May 4, 2024
Jewel of the Valley Marathon
May 11, 2024
Boise, ID
Boise River Marathon / Half Marathon
May 4, 2024
Famous Idaho Potato Marathon
May 18, 2024
Astoria, OR
Run On The River
May 11, 2024
Hillsboro, OR
Helvetia Half Marathon
May 31, 2025
Bass Lake, CA
Yosemite Half Marathon
May 10, 2025
Vernal, UT
Dino Half Marathon
May 4, 2024
Pollock Pines, CA
Trail Run at Sly Park
May 11, 2024
Ogden, UT
Ogden Marathon
May 18, 2024
San Diego, CA
La Jolla Half Marathon & 5K
May 17, 2025
Vallejo, CA
Mermaid Run Mare Island
May 11, 2024
Draper, UT
Happy Trails Marathon
May 3, 2025
Everett, WA
Pirate 1M, 5K, 10K, 15K, & Half Marathon
May 4, 2024
Viking 1M, 5K, 10K, 15K, & Half Marathon
May 18, 2024
Stanley, ID
Redfish Lake Lodge Run
May 25, 2024
Whitefish, MT
Whitefish Marathon
May 17, 2025
Terrebonne, OR
Crush Cancer Run
May 18, 2024
Placerville, CA
Placerville Path Memorial Day Run
May 25, 2024
El Sobrante, CA
Wildcat Half Marathon
May 18, 2024
Payson, UT
Payson Prayer Run
May 4, 2024
Sandpoint, ID
Long Bridge Half Marathon
May 11, 2024
Joseph, OR
Hurricane Creek Half Marathon
May 24, 2025
Bremerton, WA
Bremerton Marathon
May 11, 2024
Bayfield, CO
Vallecito Lake Heavy Half
May 11, 2024
Firestone, CO
Carbon Valley Half Marathon
May 11, 2024
Dillon, MT
Beaverhead Marathon
May 11, 2024
White Salmon, WA
Fire on the Mountain Half
May 4, 2024
Zillah, WA
Rattlesnake Hills Wine Run
May 18, 2024
Divide, CO
Endure Trail Runs
May 17, 2025
Paradise, UT
Crossover Half
May 10, 2025
San Pablo, CA
Nitro Trail Half Marathon
May 11, 2024
Stockton, UT
Connor's Claims
May 25, 2024
Champoeg State Park, OR
Hippie Chick
May 11, 2024
Briones Regional Park, CA
Armed Forces Half Marathon
May 25, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
No | Race Date | Race | Location | Options |
---|---|---|---|---|
1 |
May 3, 2025
Saturday
|
Hacienda Hills Run
50K, 26.2M, 13.1M, 9M, 10K, 5K trail run
More Information
|
San Jose, CA
Santa Clara County, CA
|
|
2 |
May 3, 2025
Saturday
|
Happy Trails Marathon
26.2M, 13.1M run
More Information
|
Draper, UT
Salt Lake County, UT
|
|
3 |
May 3, 2025
Saturday
|
May the Fourth Race
13.1M, 10K, 5K run
Virtual Option
More Information
|
Farmington, UT
Davis County, UT
|
|
4 |
May 3, 2025
Saturday
|
Never Say Never Half Marathon & 10K
13.1M, 10K run
More Information
|
Tieton, WA
Yakima County, WA
|
|
5 |
May 3, 2025
Saturday
|
Provo City Half Marathon
13.1M, 5K run
More Information
|
Provo, UT
Utah County, UT
|
|
6 |
Past Date
May 4, 2024
Saturday
|
Boise River Marathon / Half Marathon
26.2M, 13.1M, 10K, 5K run
Virtual Option
More Information
|
Boise, ID
Ada County, ID
|
|
7 |
Past Date
May 4, 2024
Saturday
|
Dino Half Marathon
13.1M, 5K run | kids run
More Information
|
Vernal, UT
Uintah County, UT
|
|
8 |
Past Date
May 4, 2024
Saturday
|
Fire on the Mountain Half
13.1M trail run
More Information
|
White Salmon, WA
Klickitat County, WA
|
|
9 |
Past Date
May 4, 2024
Saturday
|
Folsom Lake Trail Run
50K, 30K, 13.1M, 10K trail run
More Information
|
Folsom, CA
Sacramento County, CA
|
|
10 |
Past Date
May 4, 2024
Saturday
|
Payson Prayer Run
13.1M, 10K, 5K run
More Information
|
Payson, UT
Utah County, UT
|
|
11 |
Past Date
May 4, 2024
Saturday
|
Pirate 1M, 5K, 10K, 15K, & Half Marathon
13.1M, 15K, 10K, 5K, 1M run
More Information
|
Everett, WA
Snohomish County, WA
|
|
12 |
Past Date
May 4, 2024
Saturday
|
Pirate 1M, 5K, 10K, 15K, & Half Marathon
13.1M, 15K, 10K, 5K, 1M run
More Information
|
Yakima, WA
Yakima County, WA
|
|
13 |
Past Date
May 4, 2024
Saturday
|
Totem to Totem Half Marathon
13.1M run
More Information
|
Ketchikan, AK
Ketchikan Gateway County, AK
|
|
14 |
May 10, 2025
Saturday
|
Crossover Half
13.1M run
More Information
|
Paradise, UT
Cache County, UT
|
|
15 |
May 10, 2025
Saturday
|
Ho'omau 5K, 10K & Half Marathon
13.1M, 10K, 5K run
More Information
|
Ewa Beach, HI
Honolulu County, HI
|
|
16 |
May 10, 2025
Saturday
|
Stinson Beach/Muir Woods Marathon
26.2M, 13.1M, 7M trail run
More Information
|
Stinson Beach, CA
Marin County, CA
|
|
17 |
May 10, 2025
Saturday
|
Santa Barbara Wine Country Half Marathon
13.1M run | 13.1M relay
More Information
|
Solvang, CA
Santa Barbara County, CA
|
|
18 |
May 10, 2025
Saturday
|
Valkyrie Trail Race
50K, 26.2M, 30K, 13.1M, 8M, 4M trail run
More Information
|
Colorado Springs, CO
El Paso County, CO
|
|
19 |
May 10, 2025
Saturday
|
Yosemite Half Marathon
13.1M run
More Information
|
Bass Lake, CA
Madera County, CA
|
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20 |
Past Date
May 11, 2024
Saturday
|
Beaverhead Marathon
26.2M, 13.1M run
More Information
|
Dillon, MT
Beaverhead County, MT
|
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.