Ida Grove, IA
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2020 | Kaci Lickteig | F 30-39 | 7:23:05 |
| 2 | 2023 | Kaci Lickteig | F 30-39 | 8:06:09 |
| 3 | 2017 | Steve Friend | M 30-39 | 8:39:45 |
| 4 | 2023 | Matthew Bradner | M 30-39 | 8:51:20 |
| 5 | 2019 | Stacey Buckley | F | 9:00:31 |
| 6 | 2017 | Josh Thiemann | M 30-39 | 9:05:44 |
| 7 | 2021 | Paul Noble | M 20-29 | 9:13:08 |
| 8 | 2018 | Eric Christ | M 40-49 | 9:32:57 |
| 9 | 2021 | Noah Stickrod | M 20-29 | 9:40:20 |
| 10 | 2021 | John Ross | M 50-59 | 10:20:57 |
| 11 | 2020 | Lori Leonard | F 50-59 | 10:38:40 |
| 12 | 2019 | Kevin Riessland | M | 10:39:03 |
| 13 | 2019 | Gunnar Garcia | M | 10:52:54 |
| 14 | 2019 | Jodi Semonell | F | 10:57:42 |
| 15 | 2020 | Andrea Bennett | F 40-49 | 11:06:23 |
| 16 | 2020 | Jenn Hummel | F 30-39 | 11:32:15 |
| 17 | 2023 | Mindy Coolman | F 40-49 | 11:34:16 |
| 18 | 2018 | Jason Mason | M 30-39 | 11:55:52 |
| 19 | 2017 | Jarred Shorr | M 20-29 | 12:15:42 |
| 20 | 2019 | Matt Winiski | M | 12:20:23 |
| 21 | 2018 | Scott Rassbach | M 40-49 | 12:27:04 |
| 22 | 2020 | Matthew Winiski | M 30-39 | 12:46:04 |
| 23 | 2018 | Rodney Crooks | M 40-49 | 12:48:14 |
| 24 | 2017 | Brandy Holey | F 30-39 | 12:51:36 |
| 25 | 2017 | Angel Stegner | F 40-49 | 12:51:54 |
| 26 | 2020 | Seth Meyne | M 20-29 | 12:55:20 |
| 27 | 2020 | Karen Conrad | F 30-39 | 13:01:22 |
| 28 | 2017 | Catherine Yuhas | F 20-29 | 13:09:16 |
| 29 | 2019 | Kari Justin | F | 13:09:53 |
| 30 | 2022 | Austin Sievers | M 20-29 | 13:13:38 |
| 31 | 2022 | Samuel Fischer | M < 20 | 13:21:00 |
| 32 | 2017 | Thomas Marck | M 20-29 | 13:30:06 |
| 33 | 2019 | Steve Hoger | M | 13:33:33 |
| 34 | 2020 | Jeffrey Lemair | M 60-69 | 13:40:48 |
| 35 | 2021 | Lauren Cronbaugh | F 40-49 | 13:43:59 |
| 36 | 2020 | Jenny Kocarnik | F 30-39 | 13:47:27 |
| 37 | 2019 | Michael Moritz | M | 13:52:10 |
| 38 | 2021 | Diane Thein | F 50-59 | 13:53:12 |
| 39 | 2020 | Agnes Bargiel | F 30-39 | 13:59:17 |
| 40 | 2023 | David Pullara | M 50-59 | 14:04:54 |
| 41 | 2017 | Chris Cantrell | M 40-49 | 14:08:14 |
| 42 | 2019 | Christine Kriegler | F | 14:26:54 |
| 43 | 2017 | Steve Watts | M 30-39 | 14:27:12 |
| 44 | 2017 | Mandi Kyander | F 30-39 | 14:28:10 |
| 45 | 2018 | Brandy Holey | F 30-39 | 14:28:20 |
| 46 | 2019 | Charles Davis | M | 14:29:08 |
| 47 | 2017 | Steven Petersen | M 60-69 | 14:35:36 |
| 48 | 2018 | Jeff Bell | M 40-49 | 14:40:35 |
| 49 | 2018 | Christine Kriegler | F 30-39 | 14:54:00 |
| 50 | 2018 | Andrew Cogan | M 30-39 | 14:54:25 |
| 51 | 2018 | Steve Crutchfield | M 50-59 | 14:59:23 |
| 52 | 2017 | Darrell Baetsle | M 50-59 | 15:03:25 |
| 53 | 2017 | Robert Wagner | M 50-59 | 15:03:25 |
| 54 | 2019 | Michelle Holm | F | 15:04:54 |
| 55 | 2017 | Ron Ruhs | M 50-59 | 15:13:09 |
| 56 | 2018 | Michelle Holm | F 40-49 | 15:15:11 |
| 57 | 2018 | Sally Hulbert | F 60-69 | 15:18:09 |
| 58 | 2022 | Joy Fortwendel | F 40-49 | 15:21:43 |
| 59 | 2022 | Justin Stenersen | M 30-39 | 15:40:49 |
| 60 | 2018 | Babs Moore | F 40-49 | 15:54:20 |
