Find 100 Mile Races Near You in 2025 - RaceCenter
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upcoming races

Antelope Island Buffalo Run
Mar 28, 2025
/
Salt Lake City
Zion Ultras
Apr 11, 2025
/
Apple Valley
Silver Moon Race: Kings River
Apr 12, 2025
/
Fresno
The Canyons Endurance Runs
Apr 25, 2025
/
Sacramento
Scout Mountain Ultras
Jun 6, 2025
/
Pocatello
Kettle Moraine 100
Jun 14, 2025
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LaGrange
Bighorn Trail Run
Jun 20, 2025
/
Dayton
Western States Endurance Run
Jun 28, 2025
/
Auburn
Devil's Gulch Ultra and Half Marathon
Jul 12, 2025
/
Wenatchee
Vermont 100
Jul 18, 2025
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Woodstock
Cascade Crest 100
Jul 18, 2025
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Easton
Standhope Ultra Challenge 100mi, 60K & 30K
Jul 25, 2025
/
Sun Valley
Hood Hundred
Jul 26, 2025
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Mt. Hood
Sea to Summit
Jul 26, 2025
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South Berwick
Leadville Trail 100 RUN
Aug 16, 2025
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Leadville
Oregon Cascades 100
Aug 23, 2025
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Bend
Wasatch 100
Sep 5, 2025
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Salt Lake City
Run Rabbit Run
Sep 12, 2025
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Steamboat Springs
Pine to Palm 100 Mile Endurance Run
Sep 13, 2025
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Ashland
Grindstone Running Festival
Sep 19, 2025
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Shenandoah National Park
Ultra Fest 100M, 100K, 50M, 50K
Sep 20, 2025
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Snoqualmie
Mountain Lakes 100
Sep 20, 2025
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Mt. Hood
Stagecoach Line 100
Sep 20, 2025
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Flagstaff
Kodiak Ultramarathons
Oct 10, 2025
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Big Bear Lake
Kodiak Ultra Marathons
Oct 10, 2025
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Big Bear Lake
Canyonlands Ultra
Oct 25, 2025
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Moab

featured events

Yakima River Canyon Marathon and Half-Marathon
Mar 29, 2025
/
Yakima
Tualatin River Run 5K
Mar 29, 2025
/
Portland
Corvallis Half Marathon & 5K
Apr 5, 2025
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Corvallis
Hippie Chick Half Marathon, Quarter Marathon
May 10, 2025
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Portland
Helvetia Half Marathon, 10K, 5K
May 31, 2025
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Portland
Newport Marathon 2025
Jun 1, 2025
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Newport
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