American River Endurance Run
El Dorado Hills, California, United States
Apr 3, 2027 - Saturday
10mi, 25mi, 50mi, Ultra
Race Information
The American River Endurance Run is the second-largest 50-miler in the United States and attracts both veterans and novices alike. Whether you are attempting your first 50-miler or seeking a personal record, this race is for you! Enjoy the post-race festivities and celebratory post-race eats, homemade divine dessert, and refreshing beverages!
The race also features a 25-mile event beginning at Beal’s Point and finishing in Auburn, as well as a 10-mile event beginning at Rattlesnake Bar and also finishing in Auburn.
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The Canyons Endurance Run by UTMB
Date: Apr 22-25, 2027 - Thursday to Sunday
Size: 1,000 - 5,000 participants
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👍 Run Pick of the Month: Santa Cruz Marathon
📍Santa Cruz - Sunday October 25, 2026
😄 Why We Like This Run
✅ Three epic distances
✅ A world-class coastal course
✅ The ultimate surf-town vibe
Experience the magic of the Pacific coastline at the Santa Cruz Marathon, a brand-new race event celebrating the heart and soul of California’s favorite surf town. Trade the concrete jungle for ocean breezes and iconic scenery and experience a race day like no other.
Whether you're lacing up for your first race or chasing a personal best, you're invited to be part of history. Join in the inaugural 2026 edition and secure your place in the record books with an exclusive, one-time inaugural finisher medal.
Free Plan for Beginner Runners
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🏃 Looking For More Runs Near Sacramento?
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Race Facts
Race Size: 500 - 1,000
Elevation: Lots of Hills
Course Type: Trail
Boston Qualifier: No
Kids Run: No
Where to Stay
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