| Place | Name | Time | Grade | School Name | Performance Score | Updated Rating | Rating Change |
|---|---|---|---|---|---|---|---|
| 1 | Grady Olberding | 16:13.0 | 11 | Mount Vernon-Lisbon | 2404 | 2382 | ▼-145 |
| 2 | Tommy Tyynismaa | 16:29.7 | 12 | South Tama County, Tama | 2372 | 2381 | ▼-26 |
| 3 | Brick Kabela | 16:31.7 | 12 | Solon | 2312 | 2315 | ▼-6 |
| 4 | James Brant | 16:38.3 | 12 | South Tama County, Tama | 2250 | 2243 | ▲29 |
| 5 | Alex Torres | 16:38.6 | 10 | Vinton-Shellsburg | 2221 | 2229 | ▼-8 |
| 6 | Dawson Scheil | 16:44.3 | 10 | Mount Vernon-Lisbon | 2167 | 2150 | ▼-175 |
| 7 | Eli Page | 16:51.7 | 12 | Vinton-Shellsburg | 2137 | 2113 | ▲34 |
| 8 | Cooper Cook | 16:59.6 | 12 | Marion | 2126 | 2143 | ▼-22 |
| 9 | Brock Hilsman | 17:07.4 | 11 | Clear Creek Amana | 2098 | 2091 | ▼-67 |
| 10 | Liam Crites | 17:14.4 | 10 | Grinnell | 2082 | 2079 | ▲7 |
| 11 | Jordan Fischer | 17:16.0 | 12 | Marion | 2063 | 2036 | ▲29 |
| 12 | Zach Wenger | 17:16.7 | 12 | West Delaware, Manchester | 2053 | 2052 | ▲1 |
| 13 | Bennett Kautz | 17:20.7 | 10 | Marion | 2034 | 1978 | ▲57 |
| 14 | Isaac Sorensen | 17:24.9 | 11 | Clear Creek Amana | 2023 | 1991 | ▼-192 |
| 15 | Spencer Michels | 17:29.2 | 10 | Solon | 2010 | 1936 | ▲73 |
| 16 | Cadel Conner | 17:29.5 | 10 | Grinnell | 2007 | 2021 | ▼-36 |
| 17 | Nicholas Schieltz | 17:29.7 | 10 | Clear Creek Amana | 1979 | 1942 | ▼-9 |
| 18 | Blayze Havel | 17:29.7 | 12 | Center Point-Urbana | 1997 | 2014 | ▼-37 |
| 19 | Seamus O'Connor | 17:33.0 | 11 | Mount Vernon-Lisbon | 1969 | 1925 | ▼-178 |
| 20 | Michael Yeomans | 17:38.0 | 12 | Solon | 1967 | 1988 | ▼-23 |
| 21 | Cade Rosenberger | 17:43.2 | 12 | South Tama County, Tama | 1950 | 1915 | ▲82 |
| 22 | Wesley Sadler | 17:44.4 | 11 | Mount Vernon-Lisbon | 1947 | 1961 | ▲84 |
| 23 | Thomas Stiltner | 17:45.7 | 12 | Clear Creek Amana | 1941 | 1966 | ▼-44 |
| 24 | Jase Turnis | 17:47.0 | 11 | West Delaware, Manchester | 1927 | 1906 | ▼-51 |
| 25 | Evan Burg | 17:47.7 | 11 | Solon | 1923 | 1925 | ▼-12 |
| 26 | Nile Busch | 17:47.9 | 10 | Williamsburg | 1916 | 1939 | ▼-24 |
| 27 | Jack Blais | 17:54.7 | 10 | Vinton-Shellsburg | 1906 | 1904 | ▲3 |
| 28 | Brody Behrens | 17:54.9 | 12 | Center Point-Urbana | 1901 | 1912 | ▼-17 |
| 29 | Grant Bumsted | 17:55.7 | 12 | Solon | 1890 | 1862 | ▲32 |
| 30 | Isaac Sandquist | 17:56.5 | 9 | Grinnell | 1887 | 1897 | ▼-14 |
| 31 | Cayle Estling | 17:59.2 | 10 | Center Point-Urbana | 1879 | 1869 | ▲48 |
| 32 | Logan Kafer | 17:59.2 | 12 | Clear Creek Amana | 1873 | 1868 | ▲11 |
| 33 | Casey Kirtz | 18:05.0 | 12 | Center Point-Urbana | 1867 | 1861 | ▲8 |
| 34 | Braxten Rohrs | 18:06.2 | 12 | South Tama County, Tama | 1861 | 1849 | ▲22 |
| 35 | Tyler McMullin | 18:07.2 | 10 | Williamsburg | 1855 | 1836 | ▲25 |
| 36 | Barrett Jesina | 18:07.5 | 10 | South Tama County, Tama | 1851 | 1860 | ▼-11 |
| 37 | Sawyer Feldman | 18:07.9 | 10 | Mount Vernon-Lisbon | 1846 | 1857 | ▲17 |
| 38 | Isaac Morris | 18:13.2 | 12 | Benton Community | 1841 | 1880 | ▼-43 |
| 39 | Wes Hulseberg | 18:16.2 | 12 | Williamsburg | 1836 | 1915 | ▼-72 |
| 40 | Aldin Swanson | 18:18.5 | 12 | Vinton-Shellsburg | 1826 | 1811 | ▲15 |
| 41 | Bradley Jones | 18:19.9 | 12 | Center Point-Urbana | 1821 | 1810 | ▲18 |
| 42 | Holden Schirmer | 18:20.0 | 12 | South Tama County, Tama | 1810 | 1797 | ▲16 |
| 43 | Colin Reed | 18:20.0 | 9 | Williamsburg | 1815 | 1786 | ▲33 |
| 44 | Carter Easton | 18:22.7 | 11 | Center Point-Urbana | 1807 | 1821 | ▼-268 |
| 45 | Harrison Laug | 18:25.0 | 11 | Grinnell | 1801 | 1799 | ▲4 |
| 46 | Lawsin Sinnwell | 18:28.5 | 12 | Solon | 1798 | 1840 | ▼-40 |
| 47 | Chasen Caskey | 18:34.4 | 9 | Mount Vernon-Lisbon | 1791 | 1805 | ▼-175 |
| 48 | Hayes Arwine | 18:35.7 | 10 | Williamsburg | 1772 | 1745 | ▲35 |
| 49 | Brenden White | 18:35.7 | 9 | West Delaware, Manchester | 1780 | 1788 | ▼-112 |
| 50 | Caleb Olson | 18:37.4 | 11 | Benton Community | 1769 | 1778 | ▼-22 |
| 51 | Landon Batcheler | 18:38.2 | 10 | Center Point-Urbana | 1763 | 1764 | ▼-49 |
| 52 | Aden Wolfe | 18:40.2 | 9 | Grinnell | 1758 | 1770 | ▼-19 |
| 53 | Braden Wenger | 18:47.7 | 11 | West Delaware, Manchester | 1744 | 1729 | ▼-42 |
| 54 | Graham Vavricek | 18:48.5 | 11 | Mount Vernon-Lisbon | 1741 | 1740 | ▼-87 |
| 55 | Adam Fish | 18:54.4 | 12 | Independence | 1724 | 1717 | ▲6 |
| 56 | Evan Kartman | 18:55.9 | 12 | West Delaware, Manchester | 1712 | 1696 | ▲30 |
| 57 | Charlie Koons | 18:56.2 | 9 | Williamsburg | 1709 | 1712 | ▼-6 |
| 58 | Finn Brummel | 19:00.2 | 10 | Williamsburg | 1696 | 1687 | ▲51 |
| 59 | Alex Steffen | 19:02.5 | 12 | West Delaware, Manchester | 1689 | 1694 | ▼-12 |
| 60 | Jackson VanHorn | 19:02.7 | 10 | Clear Creek Amana | 1683 | 1684 | ▼-120 |
| 61 | Brycen Oberbroeckling | 19:09.0 | 9 | Marion | 1666 | 1690 | ▼-30 |
| 62 | Liam Northway | 19:11.0 | 9 | Marion | 1658 | 1641 | ▲31 |
| 63 | Luke Lange | 19:12.2 | 11 | Benton Community | 1655 | 1663 | ▼-10 |
| 64 | Zach Klopping | 19:16.5 | 11 | Vinton-Shellsburg | 1644 | 1624 | ▲23 |
| 65 | Asher Weems | 19:17.2 | 11 | Marion | 1640 | 1638 | ▲1 |
| 66 | Beaux Blanchard | 19:25.9 | 11 | Grinnell | 1638 | 1686 | ▼-93 |
| 67 | Kyler Wooten | 19:28.7 | 10 | West Delaware, Manchester | 1627 | 1620 | ▲216 |
| 68 | Brooks Coates | 19:32.0 | 9 | Marion | 1617 | 1597 | ▲47 |
| 69 | Noah Pickart | 19:38.7 | 10 | Benton Community | 1610 | 1613 | ▼-3 |
| 70 | Jeff Sieck | 19:44.9 | 12 | Grinnell | 1587 | 1607 | ▼-162 |
| 71 | Tyler Wieland | 20:02.0 | 11 | Independence | 1549 | 1545 | ▲9 |
| 72 | Talan Decker | 20:02.7 | 11 | Independence | 1541 | 1525 | ▲18 |
| 73 | Ethan Schwake | 20:03.5 | 9 | Benton Community | 1535 | 1506 | ▲94 |
| 74 | Leif Allen | 20:10.5 | 9 | Vinton-Shellsburg | 1528 | 1507 | ▲22 |
| 75 | Parker Mitchell | 20:17.2 | 11 | Benton Community | 1508 | 1492 | ▲26 |
| 76 | Marcus Ricklefs | 20:18.7 | 12 | Benton Community | 1502 | 1533 | ▼-29 |
| 77 | Tanner Wilson | 20:48.9 | 11 | Independence | 1434 | 1449 | ▼-32 |
| 78 | Chase Kiler | 21:36.2 | 12 | Independence | 1329 | 1326 | ▲3 |
| 79 | Kyle Justason | 22:21.7 | 12 | Independence | 1253 | 1293 | ▼-71 |
| 80 | Cael Post | 22:30.0 | 11 | Independence | 1241 | 1252 | ▼-12 |