April Ultras in the USA on Sundays
Snoqualmie, WA
Mt. Si Relay & Trail Runs
Apr 21, 2024
Virginia Beach, VA
Long Creek 60K
Apr 7, 2024
Chillicothe, OH
Great Seal Trail Race
Apr 28, 2024
Apr 27, 2024
Waynesville, OH
Ceasar Creek Trail Race
Apr 13, 2024
Apr 14, 2024
Pawling, NY
Summer Warm Up Run
Apr 28, 2024
Geneva, NY
Seneca7
Apr 28, 2024
Lewis Center, OH
The Fluffy Duck
Apr 7, 2024
Spokane, WA
Spokane River Run
Apr 21, 2024
Boston, MA
TARC Don't Run Boston Races
Apr 14, 2024
New Preston, CT
Jack Bristol Lake Waramaug Ultra Races
Apr 28, 2024
Calistoga, CA
Napa Valley Endurance Run
Apr 14, 2024
Kalamazoo, MI
Kal-Haven Trail Run
Apr 14, 2024
Yellow Springs, OH
John Bryan Trail Race
Apr 20, 2024
Apr 21, 2024
Sisters, OR
Peterson Ridge Rumble
Apr 14, 2024
Cascade Locks, OR
Gorge Waterfalls
Apr 14, 2024
Apr 13, 2024
Amherst, NY
Buffalo Runners 6 Hour Classic
Apr 21, 2024
Sewanee, TN
Rim Runner
Apr 13, 2024
Apr 14, 2024
Copperhill, TN
Big Frog Trail Runs
Apr 21, 2024
Apple Valley, UT
Zion Ultras
Apr 13, 2024
Apr 14, 2024
La Honda, CA
Horseshoe Lake
Apr 21, 2024
Chihuahuan Desert, TX
Trans-Pecos Ultra
Apr 7, 2024
Hueston Woods State Park, OH
Hueston Woods Trail Race
Apr 6, 2024
Apr 7, 2024
Edmunds, ME
Cobscook Backyard Ultra
Apr 21, 2024
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Ancient Lakes Trail Run
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Apr 7, 2024Sunday
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50M, 50K, 25K, 10K trail run
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Quincy, WA
Grant County, WA
2. Hueston Woods Trail Race
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Apr 7, 2024Sunday
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8H, 13.1M, 10K, 5K trail run | 20K relay
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- Hueston Woods State Park, OH
3. Long Creek 60K
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Apr 7, 2024Sunday
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60K trail run
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- Virginia Beach, VA
4. The Fluffy Duck
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Apr 7, 2024Sunday
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50K, 20K, 10K trail run
More Information
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Lewis Center, OH
Delaware County, OH
5. Trans-Pecos Ultra
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Apr 7, 2024Sunday
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165M, 85M trail run
More Information
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Chihuahuan Desert, TX
Jeff Davis County, TX
6. Ceasar Creek Trail Race
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Apr 14, 2024Sunday
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8H, 13.1M, 10K, 5K trail run | 20K relay
More Information
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Waynesville, OH
Warren County, OH
7. Gorge Waterfalls
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Apr 14, 2024Sunday
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50K trail run
More Information
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Cascade Locks, OR
Hood River County, OR
8. Kal-Haven Trail Run
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Apr 14, 2024Sunday
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33.5M trail run | 33.5M relay
More Information
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Kalamazoo, MI
Kalamazoo County, MI
9. Mountains-to-Sea Trail 12 Mile and 50K Challenge
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Apr 14, 2024Sunday
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50K, 12M trail run
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Raleigh, NC
Wake County, NC
10. Napa Valley Endurance Run
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Apr 14, 2024Sunday
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50K, 35K, 13.1M trail run
More Information
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Calistoga, CA
Napa County, CA
11. Peterson Ridge Rumble
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Apr 14, 2024Sunday
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40M, 26.2M, 20M trail run
More Information
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Sisters, OR
Deschutes County, OR
12. Rim Runner
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Apr 14, 2024Sunday
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100M, 50M, 26.2M trail run
More Information
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Sewanee, TN
Franklin County, TN
13. TARC Don't Run Boston Races
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Apr 14, 2024Sunday
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50M, 50K trail run
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Boston, MA
Suffolk County, MA
14. Zion Ultras
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Apr 14, 2024Sunday
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50K, 13.1M trail run
More Information
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Apple Valley, UT
Washington County, UT
15. Big Frog Trail Runs
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Apr 21, 2024Sunday
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50K, 13.1M, 7M trail run
More Information
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Copperhill, TN
Polk County, TN
16. Buffalo Runners 6 Hour Classic
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Apr 21, 2024Sunday
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6H run
More Information
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Amherst, NY
Erie County, NY
17. Cobscook Backyard Ultra
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Apr 21, 2024Sunday
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50M, 50K run | 50M, 50K relay
More Information
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Edmunds, ME
Washington County, ME
18. Horseshoe Lake
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Apr 21, 2024Sunday
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50K, 26.2M, 30K, 13.1M, 5M trail run | kids run
More Information
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La Honda, CA
San Mateo County, CA
19. John Bryan Trail Race
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Apr 21, 2024Sunday
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8H, 13.1M, 10K, 5K trail run | 20K relay
More Information
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Yellow Springs, OH
Greene County, OH
20. Mt. Si Relay & Trail Runs
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Apr 21, 2024Sunday
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50M, 50K, 26.2M, 13.1M trail run | 58M relay
More Information
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Snoqualmie, 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.