Date
Location
Races
50K, 100K, 100mi
Difficulty
1.3 - 2.9
Entry fees
$163.25 - $333.65
Join us for an exciting weekend of trail running at the Great Divide Ultra, a popular event that has been sold out for three straight years. Runners should take note of the new parking arrangements for the 50k and 25k events, with shuttles operating from John Wesley Ranch to the start/finish line. Participants will enjoy the picturesque spring-fed meadows and the dramatic Pike Peak granite rock formations while experiencing stunning views of Colorado's majestic mountains. The course features smooth single and double-track trails throughout the scenic Mueller State Park, making it a beautiful and engaging challenge for ultra runners.
50K
Jun 7, 2025 (Sat) - 7:00
Distance
50km
Terrain
Trail
Course type
Multiple loops
Elevation gain
4,562ft
Elevation loss
4,562ft
Elevation rating
Hilly
Difficulty
1.3
Course record (M)
4h 30m 48s
Course record (F)
5h 42m 9s
Cutoff time
8h
50K
Jun 7, 2025 (Sat) - 7:00
Distance
50km
Terrain
Trail
Course type
Multiple loops
Entry fee
$163.25
Elevation gain
4,562ft
Elevation loss
4,562ft
Elevation rating
Hilly
Difficulty
1.3
Course record (M)
4h 30m 48s
Course record (F)
5h 42m 9s
Cutoff time
8h
100K
Jun 7, 2025 (Sat) - 6:00
Distance
100km
Terrain
Trail
Course type
Multiple loops
Entry fee
$232.47
Elevation gain
10,100ft
Elevation loss
10,100ft
Elevation rating
Hilly
Difficulty
2.2
Course record (M)
11h 26m 54s
Course record (F)
13h 9m 50s
100mi
Jun 7, 2025 (Sat) - 6:00
Distance
100mi
Terrain
Trail
Course type
Multiple loops
Entry fee
$333.65
Elevation gain
16,000ft
Elevation loss
16,000ft
Elevation rating
Hilly
Difficulty
2.9
Course record (M)
24h 21m 13s
Course record (F)
25h 5m 45s
Cutoff time
36h
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