BAD24HR

The best “BAD DAY” ever!  Experience 12/24/48 hours of the kind of beauty and challenge that one can ONLY find in the North Dakota Badlands! RUN as many miles as you can handle on the RAW and RUGGED badlands single track trails that make up the terribly amazing BAD24HR racecourse.

Make laps on the 11.5 mile and/or 2.4 mile loops

2.4-mile loop: 206 ft 
11.5-mile loop: 1,301 ft

Results

12 Hours

Date Finishers Top Result (F) Top Result (M)
08/30/25 Results Not Available Submit Results
06/18/22 Race Cancelled
06/19/21 2 30.7 49.4
06/20/20 Results Not Available Submit Results

6 Hours

Date Finishers Top Result (F) Top Result (M)
08/30/25 Results Not Available Submit Results
06/18/22 Race Cancelled
06/19/21 No Ultra Finishers
06/20/20 Results Not Available Submit Results

24 Hours

Date Finishers Top Result (F) Top Result (M)
08/30/25 Results Not Available Submit Results
06/18/22 Race Cancelled
06/19/21 8 55.2 70.5
06/20/20 Results Not Available Submit Results

Weekly Newsletter

A roundup of the week's content and most recent race results. Sent once a week on Thursday.

Recent Results

Yankee Springs Trail Run
Middleville, MI - 60 finishers
100 KM | 50 KM
The Midwest Ultra Track Classic
Warrensburg, MO - 19 finishers
24 Hours | 12 Hours | 6 Hours
Coz's Backyard Ultra
Holland Patent, NY - 16 finishers
Backyard
South Ridge Trail Challenge
Allison Park, PA - 18 finishers
50 KM
Connor's Claims Ultra
Stockton, UT - 24 finishers
50 Miles | 50 KM
Kettlefoot
Mountain City, TN - 28 finishers
50 KM
Run The Rim
Arnold, CA - 21 finishers
50 KM
Run Comfy Numb Trail Race
Whistler, BC - 68 finishers
50 KM
View All Results