| Rank | Bib | Name | Affiliation | Time | Split Time | Laps | Category |
| 1 | 954 | Wesley BOYCE | Cycle City Racing | 38:16. | 7:59. | 5 | SS |
| 2 | 953 | Andy LUECK | Rasmussen Bike Shop | 38:59. | 8:13. | 5 | SS |
| 3 | 950 | Jacob HUIZENGA | Chicago Cuttin Crew | 39:19. | 8:03. | 5 | SS |
| 4 | 955 | Robert BERRY | Belgianwerkx | 40:09. | 8:28. | 5 | SS |
| 5 | 956 | Jeff CURTES | Speedvagen X Maap | 40:31. | 8:20. | 5 | SS |
| 6 | 958 | Benjamin ANDERSON | Iowa City Cycling Club | 41:05. | 8:20. | 5 | SS |
| 7 | 963 | Rob LIVERMORE | Flatwater Cycling P/b Lincoln I | 42:29. | 8:34. | 5 | SS |
| 8 | 959 | Rich CARAMADRE | Kuhl Cycling Team | 42:43. | 8:50. | 5 | SS |
| 9 | 986 | Jeremiah GANTZER | Steamboat Velo | 43:57. | 9:22. | 5 | SS |
| 10 | 962 | Steve BAILEY | Spin | 44:49. | 9:20. | 5 | SS |
| 11 | 975 | Jim BETHEA | | 44:57. | 9:04. | 5 | SS |
| 12 | 1960 | Charles TOWNSEND | Northstar Development | 45:03. | | 5 | M 65+ |
| 13 | 977 | Adam RACHUBINSKI | Alpha Bicycle Co.-groove Subaru | 45:23. | 9:18. | 5 | SS |
| 14 | 960 | Michael CURTES | G864/t6/milwaukee Bicycle Co | 45:29. | 9:10. | 5 | SS |
| 15 | 967 | Mederic HALL | Iowa City Cycling Club | 45:36. | 8:58. | 5 | SS |
| 16 | 1962 | Doug LONG | 360 Racing | 45:48. | 9:08. | 5 | M 65+ |
| 17 | 970 | Adam RAMBOW | Synergy | 45:58. | 9:28. | 5 | SS |
| 18 | 750 | Thomas SCHOLZ | Iowa City Cycling Club/univ. Of | 46:16. | 9:17. | 5 | FT |
| 19 | 972 | Ted CLAUSEN | | 46:22. | 9:43. | 5 | SS |
| 20 | 961 | Rafal DOLOTO | Harvest Racing P/b Trek Bicycle | 47:34. | 10:19. | 5 | SS |
| 21 | 754 | Derek AUGUSTINE | Goldenrod Pastries | 48:16. | 10:03. | 5 | FT |
| 22 | 1961 | Rich PEARSON | Team Kaos | 37:31. | 9:34. | 4 | M 65+ |
| 23 | 969 | Maxwell LONG | Crcx | 37:48. | 9:26. | 4 | SS |
| 24 | 952 | Chris ELLIS | Bicycle Centres | 38:27. | 8:16. | 4 | SS |
| 25 | 1963 | Robert DILLON | Bmb Racing | 38:30. | 9:54. | 4 | M 65+ |
| 26 | 965 | Brendan DOLAN | All-city Fulton | 38:35. | 9:57. | 4 | SS |
| 27 | 513 | Brian KLIPPEL | | 38:46. | 10:13. | 4 | SS |
| 28 | 981 | Kyle WILLIAMS | | 39:03. | 9:47. | 4 | SS |
| 29 | 757 | Hunter CREEL | | 39:09. | 9:32. | 4 | FT |
| 30 | 976 | Robert VESTER | Palomino American Cyclocross | 39:15. | 9:45. | 4 | SS |
| 31 | 980 | Nicholas PETERSEN | | 39:50. | 10:11. | 4 | SS |
| 32 | 979 | Brooke BAILEY | Spin Racing | 40:00. | 10:08. | 4 | SS |
| 33 | 765 | Andrew JOHNSON | Goosetown Racing Club | 40:08. | 9:50. | 4 | FT |
| 34 | 1964 | Harold PARKER | 360racing | 40:29. | 10:10. | 4 | M 65+ |
| 35 | 500 | Eric HOWSER | Kcoi Boulevard Brewery Racing | 40:38. | 9:31. | 4 | Clyde |
| 36 | 510 | Seth PETERSON | All-city X Fulton Racing | 40:40. | 10:04. | 4 | Clyde |
| 37 | 983 | Kimberly MAREK | Koochella | 41:02. | 10:10. | 4 | SS |
| 38 | 974 | Joel SWENSON | Swendez Collective | 41:47. | 10:59. | 4 | SS |
| 39 | 501 | Tony BROWN | | 42:02. | 10:29. | 4 | Clyde |
| 40 | 1968 | Kerry SHIELDS | Kens Bike Shop | 42:34. | 10:56. | 4 | M 65+ |
| 41 | 752 | Michael PAGNIANO | Forc | 42:43. | 10:38. | 4 | FT |
| 42 | 1965 | Tom BENGEL | Grand Performance Cyclocross/do | 42:45. | 10:53. | 4 | M 65+ |
| 43 | 503 | Jeff BAKERIS | Bakeris Roofing | 43:03. | 9:54. | 4 | Clyde |
| 44 | 511 | Andy HEIBULT | | 43:11. | 10:29. | 4 | Clyde |
| 45 | 509 | Brent KLINE | 360 Racing P/b Kline Van / Wood | 43:20. | 10:16. | 4 | Clyde |
| 46 | 973 | Jessica WHITON | Xxx Racing-athletico | 43:24. | 10:46. | 4 | SS |
| 47 | 507 | Jesse DONNENWERTH | | 45:37. | 10:55. | 4 | Clyde |
| 48 | 1966 | Jim PRATT | Ames Velo | 45:42. | 11:06. | 4 | M 65+ |
| 49 | 756 | Peter KOESTLER | Zealous | 45:53. | 11:10. | 4 | FT |
| 50 | 982 | Sarah BONNEVILLE | Koochella | 47:43. | 11:55. | 4 | SS |
| 51 | 504 | Todd TOOM | Jimmy Johns Racing Team | 48:42. | 11:37. | 4 | Clyde |
| 52 | 968 | William ANDERSON | 360 Racing | 48:49. | 12:58. | 4 | SS |
| 53 | 1969 | Richard GILMORE | Twisted Spokes Racing Team | 37:49. | 13:28. | 3 | M 65+ |
| 54 | 1972 | Thomas SILBERNAGEL | Team Extreme | 38:01. | 12:57. | 3 | M 65+ |
| 55 | 759 | Matt KIDMAN | Dmos | 38:42. | 12:32. | 3 | FT |
| 56 | 761 | Scott KOLLASCH | | 42:58. | 14:13. | 3 | FT |
| 57 | 760 | Jody RAUSCH | | 43:15. | 13:56. | 3 | FT |
| 58 | 762 | Brett EHLERS | | 44:00. | 15:30. | 3 | FT |
| 59 | 1967 | Harry FORTNEY | | 45:49. | 16:10. | 3 | M 65+ |
| 60 | 985 | Ben SNYDER | | 46:28. | 16:06. | 3 | SS |
| 61 | 984 | Renee HOFFMANN | Koochella Racing | 25:02. | 13:29. | 2 | SS |
| 62 | 1970 | Ron SLOAN | Bike Haven Race Team | 35:29. | 19:30. | 2 | M 65+ |
| DNF | 508 | Jeff DULLARD | Geoffs Bikes | | 10:04. | 2 | Clyde |
| DNF | 506 | Jared HARVEY | | | 14:31. | 2 | Clyde |
