September 10Ks in the West
Santa Barbara, CA
she.is.beautiful
Sep 9, 2023
Logan, UT
Top of Utah Marathon
Sep 21, 2024
San Rafael, CA
Honey Badger Half
Sep 22, 2024
Redmond, WA
HERO House NW Run
Sep 7, 2024
Eugene, OR
Cancer Warriors Run As One
Sep 15, 2024
Bainbridge Island, WA
Winney Farm 5K/10K Trail Run
Sep 30, 2023
Midway, UT
Wasatch Half Marathon
Sep 28, 2024
Carnation, WA
Beat the Blerch
Sep 7, 2024
Fremont, CA
AFNA Walk & Run - Bay Area
Sep 10, 2023
HERS Breast Cancer Foundation Run/Walk
Sep 28, 2024
Anchorage, AK
Skinny Raven Oktoberfest
Sep 14, 2024
Greeley, CO
Superhero Event
Sep 21, 2024
Bellingham, WA
Bellingham Bay Marathon
Sep 22, 2024
Cody, WY
Buffalo Bill Cody Races
Sep 14, 2024
Honolulu, HI
Ikaika 5K, 10K & Half Marathon
Sep 21, 2024
Fountain Valley, CA
Harvest Hustle 5K, 10K, and Half Marathon
Sep 29, 2024
Huntington Beach, CA
Surf City 10
Sep 15, 2024
Tiki Beach 5K/10K
Sep 22, 2024
Cheyenne, WY
Great Bison Shuffle
Sep 21, 2024
Berkeley, CA
Berkeley Trail Adventure
Sep 14, 2024
Incline Village, NV
XTERRA Lake Tahoe 5K/10K
Sep 15, 2024
Newport, OR
Twisted Pine Run
Sep 8, 2024
Woodinville, WA
Run or Wine 5K Series - September
Sep 28, 2024
San Jose, CA
Quicksilver Trail Challenge
Sep 16, 2023
South Hills Single Track Trail Run
Sep 14, 2024
SJVRC OneMile4OneChild Charity Run
Sep 22, 2024
Salt Lake City, UT
Salt Lake City Salute to Service 5K/10K
Sep 14, 2024
Coos Bay, OR
Prefontaine Memorial Run
Sep 21, 2024
Beaverton, OR
Beaverton Half Marathon
Sep 9, 2023
Park City, UT
Women's Epic 10K at Deer Valley Resort
Sep 28, 2024
Forest Grove, OR
Forest Grove Lions Run & Walk for Sight and Hearing
Sep 28, 2024
Petaluma, CA
Clo Cow Half Marathon
Sep 22, 2024
Syracuse, UT
Brineman Triathlon
Sep 6, 2024
Santa Monica, CA
Labor Day Half Marathon
Sep 2, 2024
Santa Monica Classic 10K/5K
Sep 8, 2024
Pirates Plunder Half Marathon
Sep 14, 2024
Jurassic Jaunt - Roar to the Finish -5K, 10K, and Half Marathon
Sep 22, 2024
Golden, CO
Golden Gallop
Sep 22, 2024
Pacifica, CA
Pacifica Summit Run
Sep 28, 2024
Steamboat Springs, CO
10K at 10,000 Feet Trail Run
Sep 1, 2024
Folsom, CA
Cal Tri Folsom
Sep 8, 2024
Mount Angel, OR
Oktoberfest Road Race
Sep 15, 2024
Parker, CO
Labor Day Half Marathon
Sep 2, 2024
Los Gatos, CA
ICC Sevathon
Sep 10, 2023
Palmer, AK
Lakes TrailFest
Sep 8, 2024
Los Angeles, CA
Bimbo Global Race
Sep 24, 2023
Sharsheret West Coast Dash
Sep 15, 2024
Los Angeles Dodgers Foundation 5K/10K
Sep 28, 2024
Salem, OR
Run For Recovery
Sep 30, 2023
Stride Run/Walk Series
May 18, 2024
Jun 22, 2024
Jul 20, 2024
Aug 17, 2024
2 more
Willamette Valley Half Marathon
Sep 15, 2024
McCall, ID
Payette Lake Run
Sep 1, 2024
Louisville, CO
Louisville Trail Race
Sep 28, 2024
Hilo, HI
Hilo Bay 5K and 10K
Sep 7, 2024
Brentwood, CA
Delta Harvest Run
Sep 8, 2024
Mountain View, CA
Trailblazer Race
Sep 29, 2024
Davis, CA
Davis Labor Day Run
Sep 2, 2024
Bozeman, MT
Bozeman Half Marathon & 10K
Sep 8, 2024
Roseville, CA
Hot Pink Fun Run
Sep 29, 2024
Yakima, WA
Luau 5K, 10K, and Half Marathon
Sep 2, 2023
Pirate 1M, 5K, 10K, 15K, & Half Marathon
Sep 7, 2024
Gilroy, CA
Mt. Madonna Challenge
Sep 7, 2024
Nederland, CO
Ned Ned Run
Sep 9, 2023
Spokane, WA
Mt Spokane Trail Run
Sep 8, 2024
Boise, ID
FitOne Half Marathon
Sep 21, 2024
Casper, WY
T-Bird Trek
Sep 8, 2024
Wellsville, UT
Wellsville Founders Day Fun Run
Sep 2, 2024
Mammoth Lakes, CA
Crowley Lake Trail Run
Sep 24, 2023
San Francisco, CA
SF Aloha Run for Hope
Sep 24, 2023
Mermaid Run San Francisco
Sep 22, 2024
Alameda, CA
Alameda Pint
Sep 22, 2024
Las Vegas, NV
Devil After Dark
Sep 21, 2024
Corvallis, OR
Corvallis Fall Festival Run
Sep 29, 2024
Bass Lake, CA
Smokey Bear Run
Sep 28, 2024
Ventura, CA
Surfers Point Marathon
Sep 8, 2024
Jackson Hole, WY
Old Bill's Fun Run
Sep 7, 2024
Kalispell, MT
Kalispell Parkline Run
Sep 16, 2023
Littleton, CO
HRCA Wildcat Mountain Trail Races
Sep 28, 2024
Frisco, CO
Run the Rockies Half Marathon
Sep 21, 2024
Newport, WA
Autumn Bloom 5K/10K
Sep 21, 2024
Ogden, UT
JWR Protect and Serve Run
Sep 23, 2023
Palo Alto, CA
Moonlight Run & Walk
Sep 29, 2023
Pinedale, WY
Race to Raise
Sep 21, 2024
San Diego, CA
Donut Dash
Sep 9, 2023
Aloha Run - San Diego
Sep 8, 2024
Long Beach, CA
Beach Day Half Marathon
Sep 1, 2024
Beach Fun Half Marathon
Sep 14, 2024
We the People - Constitution Day Run
Sep 21, 2024
Aloha Run - Long Beach
Sep 28, 2024
Estacada, OR
ORRC Best Dam Run
Sep 14, 2024
Kennewick, WA
Jump off Joe Marathon
Sep 7, 2024
Draper, UT
Corner Canyon Half Marathon
Sep 21, 2024
Breckenridge, CO
Breck Crest Mountain Marathon
Sep 3, 2023
Everett, WA
Luau 5K & 10K
Sep 2, 2023
Luau 5K, 10K, and Half Marathon
Sep 16, 2023
Pirate 1M, 5K, 10K, 15K, & Half Marathon
Sep 7, 2024
Viking 1M, 5K, 10K, 15K, & Half Marathon
Sep 21, 2024
Pagosa Springs, CO
Mountain Chile Cha Cha Trail Races
Sep 23, 2023
West Jordan, UT
Witch Run
Sep 28, 2024
Quilcene, WA
Quilcene Oyster Races
Sep 15, 2024
Lincoln City, OR
Fire Aid 5K & 10K
Sep 30, 2023
Spokane Valley, WA
Valleyfest 5K/10K
Sep 22, 2024
Hurricane, UT
Kokopelli 10K & 5K Run
Sep 14, 2024
El Dorado Hills, CA
Gold Country 10K and 5K
Sep 1, 2024
Montesano, WA
Lake Sylvia Fall Festival Trail Races
Sep 10, 2023
San Marcos, CA
Double Peak Challenge
Sep 28, 2024
Perris, CA
MVRRC Shoe4Africa 10K and 5K
Sep 14, 2024
Beaver Creek, CO
The bRUNch Trail Run
Sep 17, 2023
Echo, OR
Echo Sage Run
Sep 30, 2023
La Grande, OR
Drug Free Run
Sep 28, 2024
Atwater, CA
Run With Heroes
Sep 9, 2023
Brisbane, CA
Sierra Point 10K
Sep 10, 2023
Coburg, OR
Pacific Northwest Marathon
Sep 21, 2024
Shaver Lake, CA
Shaver Lake Triathlon
Sep 15, 2024
Dillon, MT
Hoofin' it for Hunger
Sep 21, 2024
Beulah, CO
Beulah Challenge
Sep 21, 2024
Richfield, UT
Crimson Canyons Ultra
Sep 21, 2024
Columbia Falls, MT
Cedar Creek Marathon
Sep 21, 2024
Nine Mile Falls, WA
March for The Fallen
Sep 14, 2024
Rancho Palos Verdes, CA
Run for Myles 5K/10K
Sep 9, 2023
Lewistown, MT
Chokecherry Run
Sep 7, 2024
Mountain Home, ID
Crater Crawl - Run Around The Rings
Sep 21, 2024
Minturn, CO
Meadowgold Trail Run
Sep 14, 2024
Olympic Valley, CA
Lederhosen 5K
Sep 21, 2024
Lakeshore, CA
China Peak Running Festival
Sep 7, 2024
Independence, OR
Oregon Hop Run
Sep 16, 2023
Skykomish, WA
Iron Goat Trail 10K+
Sep 21, 2024
Mendocino, CA
Mendocino Running Festival
Sep 7, 2024
Arnold, CA
Arnold Rim Trail Endurance Runs
Sep 28, 2024
Pahala, HI
Ka'u Coffee Trail Runs
Sep 21, 2024
Mitchell, OR
Painted Hills Half
Sep 2, 2023
Harrisburg, OR
Pacific Northwest Marathon
Sep 21, 2024
Grand Coulee, WA
Run The Dam
Sep 21, 2024
Richvale, CA
Run Around the Rice
Sep 10, 2023
Cowiche, WA
Cowiche Brew Run
Sep 14, 2024
Harlowton, MT
AIDSPIRIT USA Marathon
Sep 1, 2024
Jamestown, CO
Calarat Challenge Trail Running Festival
Sep 3, 2023
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. 10K at 10,000 Feet Trail Run
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Sep 1, 2024Sunday
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10K, 5K trail run
More Information
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Steamboat Springs, CO
Routt County, CO
2. AIDSPIRIT USA Marathon
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Sep 1, 2024Sunday
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26.2M, 13.1M, 10K, 5K run
More Information
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Harlowton, MT
Wheatland County, MT
3. Beach Day Half Marathon
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Sep 1, 2024Sunday
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13.1M, 15K, 10K, 5K run
More Information
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Long Beach, CA
Los Angeles County, CA
4. Gold Country 10K and 5K
-
TBD????
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10K, 5K run | kids run
More Information
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El Dorado Hills, CA
El Dorado County, CA
5. Payette Lake Run
-
Sep 1, 2024Sunday
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30K, 10K, 5K run
More Information
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McCall, ID
Valley County, ID
6. Davis Labor Day Run
-
Sep 2, 2024Monday
-
10K, 5K run | kids run
Virtual OptionMore Information
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Davis, CA
Yolo County, CA
7. Labor Day Half Marathon
-
Sep 2, 2024Monday
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13.1M, 10K, 5K run
More Information
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Parker, CO
Douglas County, CO
8. Labor Day Half Marathon
-
Sep 2, 2024Monday
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13.1M, 15K, 10K, 5K run
More Information
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Santa Monica, CA
Los Angeles County, CA
9. Luau 5K & 10K
-
Past DateSep 2, 2023Saturday
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10K, 5K run
More Information
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Everett, WA
Snohomish County, WA
10. Luau 5K, 10K, and Half Marathon
-
Past DateSep 2, 2023Saturday
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13.1M, 10K, 5K run
More Information
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Yakima, WA
Yakima County, WA
11. Painted Hills Half
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Past DateSep 2, 2023Saturday
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13.1M, 10K, 5K run
More Information
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Mitchell, OR
Wheeler County, OR
12. Payson Onion Days 10K/5K
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Sep 2, 2024Monday
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10K, 5K run
More Information
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Payson, UT
Utah County, UT
13. Wellsville Founders Day Fun Run
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Sep 2, 2024Monday
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10K, 5K, 1M run
More Information
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Wellsville, UT
Cache County, UT
14. Breck Crest Mountain Marathon
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Past DateSep 3, 2023Sunday
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23M, 13.1M, 10K trail run
More Information
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Breckenridge, CO
Summit County, CO
15. Calarat Challenge Trail Running Festival
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Past DateSep 3, 2023Sunday
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13.1M, 10K, 5K trail run | kids run
More Information
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Jamestown, CO
Boulder County, CO
16. Brineman Triathlon
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Sep 6, 2024Friday
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half, olympic, sprint triathlon | 10K run
More Information
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Syracuse, UT
Davis County, UT
17. Beat the Blerch
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Sep 7, 2024Saturday
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26.2M, 13.1M, 10K, 5K run
More Information
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Carnation, WA
King County, WA
18. China Peak Running Festival
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Sep 7, 2024Saturday
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100K, 50K, 25K, 10K trail run
More Information
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Lakeshore, CA
Fresno County, CA
19. Chokecherry Run
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Sep 7, 2024Saturday
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10K, 5K, 1M run
More Information
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Lewistown, MT
Fergus County, MT
20. HERO House NW Run
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Sep 7, 2024Saturday
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10K, 5K run | kids run
More Information
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Redmond, WA
King County, WA
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.