50K trail ultra marathons in North America
55 races
Eagle Up Ultra
Jun 7, 2025 (Sat)
Canal Fulton, Ohio, United States
1.1 - 2.4
$179.22
The Riley Trails 50K
Jun 7, 2025 (Sat)
Holland, Michigan, United States
1.2
$87.5 - $179.22
Texoma Challenge
Jun 7, 2025 (Sat)
Denison, Texas, United States
1.1
$115.32 - $173.9
Under the Moon
Jun 13, 2025 (Fri)
Hilo, Hawaii, United States
1.2 - 2
$74.81 - $142.89
Gaspesia 100
Jun 13, 2025 (Fri)
Percé, Québec, Canada
1.5 - 2.7
Kettle Moraine
Jun 14, 2025 (Sat)
La Grange, Wisconsin, United States
1.2 - 2.4
$155.18 - $565.28
Laurel Highlands
Jun 14, 2025 (Sat)
Ohiopyle, Pennsylvania, United States
1.3 - 2.1
$179.22 - $264.42
Hollis Hills Farm Revival
Jun 28, 2025 (Sat)
Ellenboro, North Carolina, United States
$117.45 - $254.2
Hell Hath No Hurry
Jun 28, 2025 (Sat)
Allegheny County, Pennsylvania, United States
1.5 - 2
$150
Trail Golf Endurance Challenge
Jun 28, 2025 (Sat)
Valparaiso, Indiana, United States
$125.97 - $141.95
Reckless Raven 50
Jul 5-6, 2025 (Sat-Sun)
Whitehorse, Yukon, Canada
1.8
Chase the Moon
Jul 11, 2025 (Fri)
Highlands Ranch, Colorado, United States
1.4
$152.6 - $360.27
Austin Solstice Circuit
Jul 12-13, 2025 (Sat-Sun)
Spicewood, Texas, United States
Big Butts
Jul 19, 2025 (Sat)
Jackson, Mississippi, United States
1.2 - 2.1
$66.25
The Mighty Mosquito Trail Race & Relay
Jul 26, 2025 (Sat)
Honeoye Falls, New York, United States
1.5 - 2.8
$103.43 - $386.9
Buckin' Hell
Jul 26, 2025 (Sat)
North Vancouver, British Columbia, Canada
1.4 - 1.4
Hatcher Pass 50 Mile, Marathon and Relay
Aug 2, 2025 (Sat)
Willow, Alaska, United States
1.9
$0
Joy Run
Aug 9, 2025 (Sat)
St. John's, Newfoundland and Labrador, Canada
1.3
CA$94.6 - CA$198.6
Habanero Hundred
Aug 23, 2025 (Sat)
Cat Spring, Texas, United States
1.3 - 2.6
Run-de-Vous
Aug 29, 2025 (Fri)
San Martin, California, United States
1.2 - 2.5
$85 - $280
Germantown 50K and Relay
Sep 6, 2025 (Sat)
Germantown, Ohio, United States
1.2
Dances with Dirt Hell
Sep 20, 2025 (Sat)
Pinckney, Michigan, United States
The Hennepin Hundred
Oct 4, 2025 (Sat)
Sterling, Illinois, United States
1.1 - 2.3
$168.57 - $594.57
Blues Cruise
Oct 5, 2025 (Sun)
Reading, Pennsylvania, United States
1.1
$110
Grizzly Ultra
Oct 11-12, 2025 (Sat-Sun)
Canmore, Alberta, Canada
1.1
Showing 1 - 25 of 55 events