Participants
| 6 Hour |
|---|
| Count | Name | Race | Gender | Age | State |
|---|
| 1 | Amber Langmaid | 6 | F | 38 | IA |
| 2 | Calvin Pitman | 6 | M | 14 | IA |
| 3 | Grace Hoffmann | 6 | F | 17 | NE |
| 4 | Jen Nevels | 6 | F | 48 | IA |
| 5 | John Miller | 6 | M | 44 | NE |
| 6 | Josh Jones | 6 | M | 49 | IA |
| 7 | Joyce Christianson | 6 | F | 60 | IA |
| 12 Hour |
|---|
| Count | Name | Race | Gender | Age | State |
|---|
| 1 | Andrea Benjamin | 12 | F | 56 | IA |
| 2 | John Dietrich | 12 | M | 69 | KS |
| 3 | John Dietrich | 12 | M | 69 | KS |
| 4 | Justin Hargett | 12 | M | 38 | IA |
| 5 | Kaley Christianson | 12 | F | 32 | CO |
| 6 | Kelly Nascimento | 12 | F | 32 | IA |
| 7 | Stuart Pitman | 12 | M | 43 | IA |
| 8 | Wendy Barlow | 12 | F | 49 | IA |
| 9 | Zach Bitter | 12 | M | 39 | TX |
| 24 Hour |
|---|
| Count | Name | Race | Gender | Age | State |
|---|
| 1 | Aaron Riley | 24 | M | 43 | IA |
| 2 | Aimsley Kadlec | 24 | M | 25 | IA |
| 3 | Anthony Schwindt | 24 | M | 22 | IA |
| 4 | Cody Christianson | 24 | M | 31 | CO |
| 5 | David Wright IV | 24 | M | 28 | IA |
| 6 | Elijah Shnurman | 24 | M | 32 | IA |
| 7 | Karena Cruse | 24 | F | 47 | IA |
| 8 | Kevin Kline | 24 | M | 55 | MO |
| 9 | Lucas Stedman | 24 | M | 24 | IA |
| 10 | Matt Bennett | 24 | M | 50 | IA |