Dawn to Dusk Endurance Run
June 27th 2026
Green Bay, WI
6 Hours |
8 Hours |
8.5 Hours |
15.5 Hours |
24 Hours
This year’s race will again be held on the trails at Camp Sinawa near Valders. It is about an hour south of Green Bay, 50 minutes from the Fox Cities and a 15 minute drive from Manitowoc. The course is a 4.5 mile loop with 330 ft of gain per lap It is mostly single track and dirt Jeep road with a short section of pavement. For those who to prefer to run in the cool of the night, we have a 8.5 hour Dusk to Dawn run. Awards will be given for the highest mileage male and female for each event.
Upcoming Races
Jun 27 2026
6 Hours
Multiple Loop
1
Elevation Rating
Flat or nearly flat
2
Surface Rating
Mostly groomed trail or dirt roads
Jun 27 2026
8 Hours
Multiple Loop
1
Elevation Rating
Flat or nearly flat
2
Surface Rating
Mostly groomed trail or dirt roads
Jun 27 2026
8.5 Hours
Dusk till Dawn
Multiple Loop
1
Elevation Rating
Flat or nearly flat
2
Surface Rating
Mostly groomed trail or dirt roads
Jun 27 2026
15.5 Hours
Multiple Loop
1
Elevation Rating
Flat or nearly flat
2
Surface Rating
Mostly groomed trail or dirt roads
Jun 27 2026
24 Hours
Multiple Loop
1
Elevation Rating
Flat or nearly flat
2
Surface Rating
Mostly groomed trail or dirt roads
Results
8.5 Hours Dusk till Dawn
24 Hours
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 06/28/25 | 15 | 63.7 | 100.1 |
| 06/22/24 | 23 | 50.05 | 100.1 |
| 06/24/23 | 18 | 72 | 67.5 |
| 06/25/22 | 7 | 61.6 | 74.8 |
6 Hours
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 06/28/25 | 4 | 31.85 | 27.3 |
| 06/22/24 | 2 | 27.3 | 31.85 |
| 06/24/23 | 6 | 31.5 | 33.75 |
| 06/25/22 | 7 | 30.8 | 37.4 |
| 06/26/21 (6 Hours PM Start) | 2 | 31.5 | |
| 06/26/21 | 2 | 31.5 | |
| 06/27/20 | Race Cancelled | ||
| 06/29/19 | 27 | 38.9 | 40.6 |
| 06/30/18 | 13 | 31.1 | 35.85 |
| 06/24/17 | 30 | 38 | 38.9 |
| 06/25/16 | 20 | 31.1 | 40.6 |
| 06/27/15 | 14 | 31.1 | 38.9 |
| 06/28/14 | 26 | 34.15 | 35.85 |
| 06/29/13 | 29 | 36.2 | 35.2 |
| 06/30/12 | 13 | 31 | 32.5 |
| 06/25/11 | 11 | 36.9 | 39 |
15.5 Hours
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 06/28/25 | 17 | 63.7 | 70.75 |
| 06/22/24 | 21 | 59.15 | 68.25 |
| 06/24/23 | 16 | 40.5 | 67.5 |
| 06/25/22 | 14 | 57.2 | 70.4 |
| 06/26/21 | 32 | 52.5 | 66.5 |
| 06/27/20 | Race Cancelled | ||
| 06/29/19 | 67 | 72.15 | 86.4 |
| 06/30/18 | 66 | 73.85 | 80.75 |
| 06/24/17 | 51 | 72.15 | 95 |
| 06/25/16 | 29 | 85.5 | 62.65 |
| 06/27/15 | 17 | 73.85 | 81.65 |
| 06/28/14 | 21 | 72.15 | 80.75 |
8 Hours
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 06/28/25 | 11 | 31.85 | 45.5 |
| 06/22/24 | 10 | 29.55 | 36.4 |
| 06/24/23 | 10 | 33.75 | 40.5 |
| 06/25/22 | 9 | 37.4 | 44 |
| 06/26/21 | 9 | 35 | 35 |
| 06/27/20 | Race Cancelled | ||
| 06/29/19 | 55 | 52.25 | 50.1 |
| 06/30/18 | 27 | 43.65 | 43.65 |
| 06/24/17 | 31 | 43.65 | 50.1 |
| 06/25/16 | 30 | 40.6 | 48.4 |
| 06/27/15 | 33 | 40.6 | 53.15 |
| 06/28/14 | 36 | 43.65 | 47.5 |
| 06/29/13 | 30 | 41.4 | 48.6 |
| 06/30/12 | 19 | 44 | 47.3 |
| 06/25/11 | 17 | 53.3 | 57.4 |
5 Hours
| Date | Finishers | Top Result (F) | Top Result (M) |
|---|---|---|---|
| 06/25/22 | 0 |