Clifton, VA
| Rank | Year | Name | Category | Time |
|---|---|---|---|---|
| 1 | 2021 | Michael Wardian | M 40-49 | 4:51:00 |
| 2 | 2021 | Jason Davidson | M 40-49 | 5:19:00 |
| 3 | 2021 | Eduardo Ugarte II | M 50-59 | 5:55:00 |
| 4 | 2021 | Amie Kalsbeek | F 30-39 | 6:07:00 |
| 5 | 2021 | Bruce Tweedie | M 50-59 | 6:14:00 |
| 6 | 2021 | John Fitz | M 40-49 | 6:22:00 |
| 7 | 2021 | Alisa Springman | F 40-49 | 6:26:00 |
| 8 | 2021 | David Cavey | M 40-49 | 6:44:00 |
| 9 | 2021 | Dan Aghdam | M 50-59 | 6:46:00 |
| 10 | 2021 | Marty Fox | M 70 + | 6:49:00 |
| 11 | 2021 | Jeff Reed | M 60-69 | 6:51:00 |
| 12 | 2021 | Lorraine Moore | F 50-59 | 7:24:00 |
| 13 | 2021 | Patrick Vaughan | M 40-49 | 7:28:00 |
| 14 | 2021 | Edward Leno | M 50-59 | 7:29:00 |
| 15 | 2021 | Christian Stanton | M 40-49 | 7:34:00 |
| 16 | 2021 | Robert Grolemund | M 50-59 | 7:35:00 |
| 17 | 2021 | Dan Hawk | M 40-49 | 7:36:00 |
| 18 | 2021 | Rob Tidwell | M 50-59 | 7:40:00 |
| 19 | 2021 | Sue Heineman | F 50-59 | 7:45:00 |
| 20 | 2021 | Tracey Thibodeau | F 50-59 | 7:51:00 |
| 21 | 2021 | Elaina Stanton | F 50-59 | 8:07:00 |
| 22 | 2021 | Eliot Gonzalez | M 30-39 | 8:14:00 |
| 23 | 2021 | Jeremy Gray | M 40-49 | 8:19:00 |
| 24 | 2021 | Ryan Brown | M 30-39 | 8:29:00 |
| 25 | 2021 | Dawn Gray | F 40-49 | 8:29:00 |
| 26 | 2021 | Jeffrey Klemm | M 70 + | 8:31:00 |
| 27 | 2021 | Fitzgerald Brown | M 20-29 | 8:40:00 |
| 28 | 2021 | Stuart Brown | M 70 + | 8:40:00 |
| 29 | 2021 | Elizabeth Erickson | F 40-49 | 8:40:00 |
| 30 | 2021 | Vickie Bryant | F 50-59 | 8:47:00 |
| 31 | 2021 | Robert Rounsavall | M 40-49 | 8:56:00 |
| 32 | 2021 | Bill Turrentine | M 70 + | 9:18:00 |
| 33 | 2021 | Judith Weber | F 60-69 | 9:18:00 |
| 34 | 2021 | Sherry Lewis | F 40-49 | 9:31:00 |
| 35 | 2021 | Ram Oruganti | M 50-59 | 9:31:00 |
| 36 | 2021 | Francesco Smith | M 60-69 | 10:46:00 |
