| Rank | Bib | Name | Affiliation | Time | Split Time | Laps | Category |
| 1 | 625 | Cooper MORTENSON | | 33:16. | 7:41. | 4 | M 5 |
| 2 | 601 | Nick MOHAN | Welhous | 33:16. | 7:59. | 4 | M 5 |
| 3 | 618 | Robert DEETZ | Loon State | 33:29. | 7:55. | 4 | M 5 |
| 4 | 627 | Thomas TORBIK | Athletes By Design | 34:02. | 8:02. | 4 | M 5 |
| 5 | 607 | Alex NIELSEN | | 34:02. | 8:01. | 4 | M 5 |
| 6 | 617 | Stephen BONNEAU | Great Dane Velo Club (gdvc) | 34:53. | 8:21. | 4 | M 5 |
| 7 | 626 | Floyd COLLEY | Welhous Bikes | 35:03. | 8:29. | 4 | M 5 |
| 8 | 676 | Dustin CAROLAN | | 35:14. | 8:09. | 4 | M 5 |
| 9 | 606 | Brian LENTZ | Johns Hopkins Cycling Club | 35:22. | 8:28. | 4 | M 5 |
| 10 | 678 | Ben CASKEY | Crcx | 35:38. | 8:41. | 4 | M 5 |
| 11 | 622 | Ian MILLER | | 35:39. | 8:25. | 4 | M 5 |
| 12 | 605 | Edward PSZCZOLKOWSKI | Ames Velo/ Iowa State Universit | 36:19. | 8:53. | 4 | M 5 |
| 13 | 612 | Travis HOUGH | | 36:19. | 8:46. | 4 | M 5 |
| 14 | 689 | Matthew FABIAN | Spin North Iowa | 36:30. | 8:43. | 4 | M 5 |
| 15 | 621 | Jackson HENRY | | 36:45. | 8:56. | 4 | M 5 |
| 16 | 632 | John LYRENMANN | | 37:11. | 9:03. | 4 | M 5 |
| 17 | 694 | Jason ZIEGLER | | 37:15. | 8:55. | 4 | M 5 |
| 18 | 602 | Jeff STEIFF | | 37:23. | 9:15. | 4 | M 5 |
| 19 | 611 | Timothy FLEAGLE | Iowa City Cycling Club | 37:24. | 9:02. | 4 | M 5 |
| 20 | 715 | Nate SUNDBLAD | | 37:24. | 9:23. | 4 | M 5 |
| 21 | 633 | David VON EDGE | | 37:27. | 9:07. | 4 | M 5 |
| 22 | 720 | Andy JENKINS | | 37:42. | 8:59. | 4 | M 5 |
| 23 | 619 | Austin FOX | | 37:42. | 9:16. | 4 | M 5 |
| 24 | 683 | Alan CLEMENTS | | 37:51. | 9:00. | 4 | M 5 |
| 25 | 615 | Austin FISHER | | 38:14. | 9:17. | 4 | M 5 |
| 26 | 634 | Michael LIBIN | University Of Iowa | 38:15. | 9:19. | 4 | M 5 |
| 27 | 686 | Scott KACENA | Crandic Racing | 38:17. | 9:16. | 4 | M 5 |
| 28 | 677 | Drew NISHIYAMA | Ames Velo | 39:02. | 9:59. | 4 | M 5 |
| 29 | 679 | Robert REHKEMPER | | 29:21. | 9:28. | 3 | M 5 |
| 30 | 614 | Masaya NAKAI | | 29:57. | 9:29. | 3 | M 5 |
| 31 | 696 | Jesse DONNENWERTH | | 29:58. | 9:37. | 3 | M 5 |
| 32 | 695 | Jeff EISENTRAGER | | 30:01. | 9:37. | 3 | M 5 |
| 33 | 726 | Joseph BUSER | | 30:03. | 9:34. | 3 | M 5 |
| 34 | 624 | Stuart BAXTER | | 30:07. | 9:56. | 3 | M 5 |
| 35 | 700 | Kevin LILLY | Sioux City Velo | 30:08. | 9:35. | 3 | M 5 |
| 36 | 691 | James COOKE | | 30:11. | 9:29. | 3 | M 5 |
| 37 | 698 | Shane BIRCH | | 31:37. | 10:40. | 3 | M 5 |
| 38 | 682 | Ben YOST | Yost Wellness Center | 32:49. | 10:30. | 3 | M 5 |
| 39 | 708 | Devin YODER | Gryphon Velo Racing | 33:50. | 11:19. | 3 | M 5 |
| 40 | 723 | Ben SNYDER | | 27:53. | 13:45. | 2 | M 5 |
| 41 | 704 | Shane BAST | Dmos Race Team | 28:54. | 15:24. | 2 | M 5 |
| 42 | 692 | Kirk LILLY | Scvelo | 30:51. | 15:51. | 2 | M 5 |
| DNF | 719 | Michael JENKINS | | | 12:17. | 2 | M 5 |
