Underdown Trail Races
| Rank | Year | Name | Category | Result |
|---|---|---|---|---|
| 1 | 2022 | Tim Aldrich | M | 4:46:28 |
| 2 | 2022 | John Renaud | M | 5:16:27 |
| 3 | 2022 | Katia Wanish | F | 5:22:08 |
| 4 | 2017 | Eric Schotz | M 40-49 | 5:25:55 |
| 5 | 2018 | Cody Kleven | M 30-39 | 5:25:59 |
| 6 | 2019 | Cody Kleven | M 30-39 | 5:25:59 |
| 7 | 2022 | Zachary Beckman | M | 5:28:55 |
| 8 | 2022 | Korey Konietzki | M | 5:44:53 |
| 9 | 2022 | Rob Hoehn | M | 5:51:04 |
| 10 | 2017 | Brent Haefner | M 50-59 | 5:57:31 |
| 11 | 2017 | Chris Pollack | M 50-59 | 5:58:12 |
| 12 | 2018 | Scott Oleary | M 50-59 | 6:02:42 |
| 13 | 2019 | Scott Oleary | M 50-59 | 6:02:42 |
| 14 | 2017 | Katherine Hanson | F 20-29 | 6:06:14 |
| 15 | 2018 | Brent Haefner | M 50-59 | 6:10:32 |
| 16 | 2019 | Brent Haefner | M 50-59 | 6:10:33 |
| 17 | 2022 | Matthew De Witt | M | 6:15:01 |
| 18 | 2022 | Nicole Strutz | F | 6:20:24 |
| 19 | 2018 | Jody Zeleznikar | F 40-49 | 6:24:59 |
| 20 | 2019 | Jody Zeleznikar | F 40-49 | 6:24:59 |
| 21 | 2022 | Michele Wunderlich | F | 6:25:02 |
| 22 | 2018 | Benjamin Miller | M 30-39 | 6:25:04 |
| 23 | 2019 | Benjamin Miller | M 30-39 | 6:25:05 |
| 24 | 2022 | Emma Neveu | F | 6:29:15 |
| 25 | 2017 | Nathan Neerhof | M 20-29 | 6:29:59 |
| 26 | 2021 | Adam Heil | M | 6:36:36 |
| 27 | 2017 | Matthew Hippe | M 30-39 | 6:41:50 |
| 28 | 2017 | Rhonda Bacher | F 30-39 | 6:45:25 |
| 29 | 2018 | Melissa Meister | F 20-29 | 6:45:29 |
| 30 | 2019 | Melissa Meister | F 20-29 | 6:45:29 |
| 31 | 2022 | Ken Weiblen | M | 6:51:03 |
| 32 | 2022 | Katie Thompson | F | 6:53:45 |
| 33 | 2018 | Johnathan Cory | M 30-39 | 6:54:21 |
| 34 | 2019 | Johnathan Cory | M 30-39 | 6:54:21 |
| 35 | 2021 | Cory Schlosser | M | 6:54:31 |
| 36 | 2022 | Norman Siren | M | 6:58:34 |
| 37 | 2022 | Keely Hastreiter | F | 7:01:00 |
| 38 | 2017 | Dyenna Schedgick | F 30-39 | 7:01:22 |
| 39 | 2018 | Rhonda Bacher | F 40-49 | 7:01:31 |
| 40 | 2019 | Rhonda Bacher | F 40-49 | 7:01:31 |
| 41 | 2022 | Rhonda Bacher | F | 7:01:43 |
| 42 | 2022 | Michael Mansavage | M | 7:02:17 |
| 43 | 2022 | Rick Wolke | M | 7:06:06 |
| 44 | 2021 | Rhonda Bacher | F 40-49 | 7:07:09 |
| 45 | 2018 | Heather Krauel | F 40-49 | 7:08:56 |
| 46 | 2019 | Heather Krauel | F 40-49 | 7:08:56 |
| 47 | 2021 | Greg Atkinson | M | 7:09:13 |
| 48 | 2022 | Krista Polikaitis | F | 7:12:33 |
| 49 | 2022 | Kovas Polikaitis | M | 7:12:33 |
| 50 | 2022 | DeDe Gibbs | F | 7:13:55 |
| 51 | 2017 | Jon Combs | M 50-59 | 7:15:11 |
| 52 | 2017 | Scott Schmoldt | M 30-39 | 7:22:04 |
| 53 | 2017 | Chad Esker | M 40-49 | 7:22:07 |
| 54 | 2022 | TIM LAWRENCE | M | 7:24:17 |
| 55 | 2017 | Kailey Wilson | F 20-29 | 7:28:39 |
| 56 | 2017 | Darlette Wright | F 50-59 | 7:28:41 |
| 57 | 2021 | Brent Haefner | M | 7:30:25 |
| 58 | 2017 | Amy Fullerton | F 40-49 | 7:32:35 |
| 59 | 2017 | Nicole Harriman | F 30-39 | 7:32:36 |
| 60 | 2018 | Sarah Bailey | F 40-49 | 7:40:34 |
| 61 | 2019 | Sarah Bailey | F 40-49 | 7:40:34 |
| 62 | 2018 | Beth Hild | F 40-49 | 7:42:13 |
| 63 | 2019 | Beth Hild | F 40-49 | 7:42:14 |
| 64 | 2017 | Louis Weiher | M 40-49 | 7:43:31 |
| 65 | 2018 | Jason Harris | M 40-49 | 7:50:41 |
| 66 | 2019 | Jason Harris | M 40-49 | 7:50:42 |
| 67 | 2018 | Sarah Degraff | F 30-39 | 7:50:46 |
| 68 | 2019 | Sarah Degraff | F 30-39 | 7:50:46 |
| 69 | 2022 | Lori Joas | F | 7:51:17 |
| 70 | 2018 | Melissa Alberts | F 40-49 | 7:53:17 |
| 71 | 2019 | Melissa Alberts | F 40-49 | 7:53:18 |
| 72 | 2018 | Rylie Cherepa | F 30-39 | 7:56:27 |
| 73 | 2019 | Rylie Cherepa | F 30-39 | 7:56:27 |
| 74 | 2017 | Jordan Schmidt | M 20-29 | 8:06:38 |
| 75 | 2022 | Will Dixon | M | 8:07:19 |
| 76 | 2022 | Gretchen Church | F | 8:07:30 |
| 77 | 2022 | Elizabeth Mayo | F | 8:08:23 |
| 78 | 2022 | Dena Long | F | 8:08:24 |
| 79 | 2022 | Melissa Thompson | F 30-39 | 8:08:25 |
| 80 | 2018 | Mike Van Oss | M 40-49 | 8:11:50 |
| 81 | 2019 | Mike Van Oss | M 40-49 | 8:11:50 |
| 82 | 2023 | Evan Gornick | M | 8:12:36 |
| 83 | 2023 | Ken Weiblen | M | 8:12:37 |
| 84 | 2022 | Chase Ford | M | 8:18:32 |
| 85 | 2022 | Brian Chapman | M | 8:18:35 |
| 86 | 2022 | Brendon Fitch | M | 8:18:44 |
| 87 | 2021 | David Whiteley | M | 8:22:44 |
| 88 | 2023 | Rhonda Bacher | F | 8:26:39 |
| 89 | 2023 | Jacob Hatch | M | 8:28:58 |
| 90 | 2021 | Jason Chan | M | 8:34:26 |
| 91 | 2023 | Leslie A Thompson | F | 8:35:29 |
| 92 | 2023 | Brian Jubeck | M | 8:35:52 |
| 93 | 2022 | Ben Cleveland | M | 8:37:14 |
| 94 | 2021 | Scott Conklin | M | 8:38:10 |
| 95 | 2022 | Karen Myhre | F | 8:47:29 |
| 96 | 2018 | Jeff Koppa | M 50-59 | 8:50:34 |
| 97 | 2019 | Jeff Koppa | M 50-59 | 8:50:34 |
| 98 | 2023 | Cory Schlosser | M | 8:54:05 |
| 99 | 2018 | Tammy Strassburger | F 40-49 | 9:05:12 |
| 100 | 2019 | Tammy Strassburger | F 40-49 | 9:05:13 |