| Rank | Bib | Name | Affiliation | Time | Gap | Category |
| 1 | 756 | John BORCHELT | Victory Velo Racing | 21:40.79 | 21:40.79 | M 45+ 3-4 |
| 2 | 751 | Todd ALLINGTON | Victory Velo Racing | 22:33.16 | 52.37 | M 45+ 3-4 |
| 3 | 778 | Aaron TERRAZAS | Sierra Nevada/Reliable Racing | 22:35.05 | 54.26 | M 45+ 3-4 |
| 4 | 762 | Alon GOLAN | SquadraSF p/b Terun | 23:07.84 | 1:27.05 | M 45+ 3-4 |
| 5 | 758 | Joseph BUTLER | Pen Velo Racing/Summit Bicycle | 23:14.10 | 1:33.31 | M 45+ 3-4 |
| 6 | 768 | Shane KINNEY | Sierra Nevada/Reliable Racing | 23:20.70 | 1:39.91 | M 45+ 3-4 |
| 7 | 769 | Donald LEE | Pen Velo Racing/Summit Bicycle | 23:47.45 | 2:06.66 | M 45+ 3-4 |
| 8 | 764 | Steven R HOLLAND | Illy Coffee | 24:01.89 | 2:21.10 | M 45+ 3-4 |
| 9 | 753 | Mark BACHMANN | Clean Power Cycling pb TESLA | 24:06.26 | 2:25.47 | M 45+ 3-4 |
| 10 | 771 | Peadar OMOCHAIN | TMB Development p/b Equator Co | 24:13.13 | 2:32.34 | M 45+ 3-4 |
| 11 | 765 | Andrew HORVAI | Pen Velo Racing/Summit Bicycle | 24:13.44 | s.t. | M 45+ 3-4 |
| 12 | 752 | Craig AUZENNE | CBRE Racing | 24:14.67 | 2:33.88 | M 45+ 3-4 |
| 13 | 777 | Bernardo TAPIA | SunPower Racing | 24:15.84 | 2:35.05 | M 45+ 3-4 |
| 14 | 782 | RJ LAFFINS | - | 24:22.37 | 2:41.58 | M 45+ 3-4 |
| 15 | 780 | kevin WEISKE | Clean Power Cycling pb TESLA | 24:33.50 | 2:52.71 | M 45+ 3-4 |
| 16 | 770 | Lance LOVEDAY | Victory Velo Racing | 24:48.69 | 3:07.90 | M 45+ 3-4 |
| 17 | 775 | Jeff SLATON | Davis Bike Club Race Team | 24:54.23 | 3:13.44 | M 45+ 3-4 |
| 18 | 772 | James RUFFIN | Clean Power Cycling pb TESLA | 25:01.46 | 3:20.67 | M 45+ 3-4 |
| 19 | 779 | Gregory WATKINS | Chico Triathlon Club | 25:03.78 | 3:22.99 | M 45+ 3-4 |
| 20 | 767 | Jason KENT | Tieni Duro Junior Cycling | 25:11.20 | 3:30.41 | M 45+ 3-4 |
| 21 | 773 | Kenneth SALVAIL | Pen Velo Racing/Summit Bicycle | 25:18.57 | 3:37.78 | M 45+ 3-4 |
| 22 | 776 | Ron STOFAN | Sierra Nevada/Reliable Racing | 25:33.30 | 3:52.51 | M 45+ 3-4 |
| 23 | 759 | Chris DEMATTEI | Victory Velo Racing | 25:45.88 | 4:05.09 | M 45+ 3-4 |
| 24 | 760 | Peter EKMAN | Clean Power Cycling pb TESLA | 25:54.61 | 4:13.82 | M 45+ 3-4 |
| 25 | 781 | Thomas WOOD | Ol Republic/SERT | 26:04.80 | 4:24.01 | M 45+ 3-4 |
| 26 | 754 | Rob BARTSCH | Chico Cycling Team | 26:15.57 | 4:34.78 | M 45+ 3-4 |
| 27 | 774 | John SIMMONS | Clean Power Cycling pb TESLA | 26:38.44 | 4:57.65 | M 45+ 3-4 |
| 28 | 783 | Ron PENNE | Chico Cycling Team | 26:54.34 | 5:13.55 | M 45+ 3-4 |
| 29 | 755 | Evan BILLMAN | Chico Cycling Team | 27:06.66 | 5:25.87 | M 45+ 3-4 |
| 30 | 766 | Norbert KAPPEL | SJBC | 27:52.25 | 6:11.46 | M 45+ 3-4 |
| 31 | 757 | anthony BRANTLEY | Victory Velo | 28:56.48 | 7:15.69 | M 45+ 3-4 |
| DNS | 761 | Ron FALLON | Sierra Nevada/Reliable Racing | | | M 45+ 3-4 |
