| Place | Name | Time | Grade | School Name | Performance Score | Updated Rating | Rating Change |
|---|---|---|---|---|---|---|---|
| 1 | Maciah Shultz | 18:34.9 | 12 | Sioux City, East | 2101 | 2096 | ▲6 |
| 2 | Breighton Carlson | 19:00.9 | 10 | Lawton-Bronson | 1993 | 1985 | ▲485 |
| 3 | Dylan Chwirka | 19:26.3 | 10 | Sioux City, East | 1878 | 1832 | ▲56 |
| 4 | Kaden Koepke | 19:29.8 | 11 | Sioux City, East | 1847 | 1874 | ▼-34 |
| 5 | Danny Cleveland | 19:38.8 | 11 | Sioux City, East | 1727 | 1687 | ▲50 |
| 6 | Lane Bieler | 19:41.8 | 12 | Lawton-Bronson | 1707 | 1704 | ▲204 |
| 7 | Zachary Adams | 19:47.9 | 10 | Lawton-Bronson | 1687 | 1684 | ▲96 |
| 8 | Emmet Johnson | 20:22.2 | 10 | Sioux City, East | 1666 | 1696 | ▼-39 |
| 9 | Hunter Buono | 20:42.1 | 10 | Lawton-Bronson | 1586 | 1584 | ▲49 |
| 10 | Henry Fisher | 20:56.6 | 10 | Sioux City, West | 1494 | 1455 | ▲50 |
| 11 | Ethan Buffington | 21:02.0 | 10 | Lawton-Bronson | 1480 | 1485 | ▼-207 |
| 12 | Erik Koehler | 21:10.4 | 10 | Siouxland Christian | 1448 | 1449 | ▼-19 |
| 13 | David Cook | 21:10.8 | 9 | Sioux City, East | 1414 | 1428 | ▼-16 |
| 14 | Ethan Laurich | 21:21.4 | 9 | Siouxland Christian | 1366 | 1369 | ▼-131 |
| 15 | Isaac Marohl | 21:23.3 | 9 | Centerville | 1350 | 1352 | ▼-148 |
| 16 | Wyatt Brown | 21:56.1 | 9 | Centerville | 1332 | 1334 | ▼-166 |
| 17 | Jase Brouwer | 22:13.2 | 9 | Centerville | 1313 | 1316 | ▼-184 |
| 18 | Robby Doenhoefer | 22:19.6 | 12 | Lawton-Bronson | 1286 | 1289 | ▼-75 |
| 19 | Brecken Doran | 22:38.3 | 9 | Sioux City, West | 1236 | 1262 | ▼-31 |
| 20 | Joseph Wilson | 25:14.2 | 11 | Sioux City, West | 1051 | 1059 | ▼-11 |