Sylvan Grove, KS

All runs will take place on the Switchgrass Mountain Bike Trail at Wilson State Park. We are very excited to give you the opportunity to run on this amazing trail. The trail is easy to follow rugged single track with very few trees/wooded areas. We believe this will be a fantastic additoin to the other amazing ultra-events already being put on in KS. Beautiful views of Wilson State Park and Wilson Lake are plentiful.
The races will consist of 20(ish) mile loops – one loop for 20 milers, three loops for 100k runners, and 5 loops for 100 milers. Switchgrass is purely single track so we will likely start the runners about ½ from the trailhead to give everyone a chance to spread out. After that it is 100% trail-running.

Upcoming Races

Sep 28 2024
100 KM
6,072 6,072 ft.
Multiple Loop Course
24:00 Cutoff
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts
Sep 28 2024
100 Miles
10,120 10,120 ft.
Multiple Loop Course
32:00 Cutoff
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts
Sep 27 2024
140 Miles
14,168 14,168 ft.
Multiple Loop Course
50:00 Cutoff
3 Elevation Rating
Hilly, ~2500-7500 feet in 50 miles
3 Surface Rating
Some rocks, root, and/or ruts

Additional Distances

This event also has the following non ultra distances

20 Miles

Results

Date Finishers Top Result (M) Top Result (F)
09/30/23 10 25:37:01 25:46:32
10/01/22 5 25:47:52
10/02/21 8 19:46:57 30:50:20
Date Finishers Top Result (M) Top Result (F)
09/30/23 9 13:40:02 23:13:54
10/01/22 4 11:42:15 18:39:57
10/02/21 16 8:51:11 14:06:05
Date Finishers Top Result (M) Top Result (F)
09/29/23 4 44:54:47
09/30/22 2 2d 00:11:21 2d 00:11:16