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Endurance races calendar 2024 - 2025: ultramarathons in North America
395 events
The RunAround Tucson
Tucson, USA
11 Jan, 2025 (Sat)
Running
54.82 mi
The Chubb Bermuda Triangle Challenge
Hamilton, Bermuda
17 Jan, 2025 (Fri)
Running
53.741 km +6 more
This event also offers:Walking
Price from
50 USD
Coo-Wah-Chobee 50k - FL
Venice, USA
18 Jan, 2025 (Sat)
Running
50 km +2 more
Go Short, Go Long, Go Very Long
Tulsa, USA
18 Jan, 2025 (Sat)
Running
50 km +3 more
Hellcat 10k, 30k, 50k
Green Cove Springs, USA
18 Jan, 2025 (Sat)
Running
50 km +2 more
Southern Tour Ultra
Wilmington, USA
18 Jan, 2025 (Sat)
Running
50 km, 50 mi
St. Croix Scenic 50
Christiansted, Virgin Islands (USA)
19 Jan, 2025 (Sun)
Running
50 km, 50 mi
White Continent 50k, Marathon & Half-Marathon - MN
Minneapolis, USA
19 Jan, 2025 (Sun)
Running
31 mi +2 more
47 Miles of HOPE 5k/10k/47 Miler/Fun Run
Winston-Salem, USA
25 Jan, 2025 (Sat)
Running
47 mi +3 more
All Day Running Co. Clearwater Marathon & Running Festival
Clearwater, USA
25-26 Jan, 2025 (Sat - Sun)
Running
47 km, 50 km, 55 km +5 more
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