March Ultras within 500 miles of Crystal, MN on Weekends
Lawrence, KS
Pi Day River Rotation
Mar 9, 2024
Columbia, MO
Three Creeks Torrent Trail Runs
Mar 22, 2025
Valparaiso, IN
Tombstone 30K/50K Trail Run
Mar 8, 2025
Clinton Lake State Recreation Area, IL
Clinton Lake Ultra
Mar 29, 2025
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
![]() |
Sat | Sun | Mon | Tue | Wed | Thu | Fri | Multiple |
1. Tombstone 30K/50K Trail Run
-
Mar 8, 2025Saturday
-
50K, 30K trail run
More Information
-
Valparaiso, IN
415 miles point to pointPorter County, IN
2. Pi Day River Rotation
-
Past DateMar 9, 2024Saturday
-
42.5M, 29.4M, 26.2M, 16.3M, 13.1M, 3.1M trail run
More Information
-
Lawrence, KS
433 miles point to pointDouglas County, KS
3. Prairie Spirit Trail Ultra Races
-
Mar 22, 2025Saturday
-
100M, 100K, 50M, 50K, 26.2M, 13.1M, 5M trail run
More Information
-
Ottawa, KS
456 miles point to pointFranklin County, KS
4. Three Creeks Torrent Trail Runs
-
Mar 22, 2025Saturday
-
30M, 20M, 10M trail run
More Information
-
Columbia, MO
425 miles point to pointBoone County, MO
5. Extreme North Dakota Sandhills Ultra Run Experience (END-SURE)
-
Past DateMar 23, 2024Saturday
-
100K, 50K, 25K trail run
More Information
-
McLeod, ND
229 miles point to pointRansom County, ND
6. Clinton Lake Ultra
-
Mar 29, 2025Saturday
-
30M, 10M trail run
More Information
-
Clinton Lake State Recreation Area, IL
415 miles point to pointDe Witt County, IL
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.