| 2005 Top-25 Road & Track Performances of the Year - Open Men | |||||||||||
| Rank | Name | Age | Race Name | Distance | Time | IAAF Scoring | IAAF Rank | Purdy Scoring | Purdy Rank | Ath. Perf. % | Ath. Perf. % Rank |
| 1 | Dan Nelson | 41 | Run To Feed The Hungry | 10k | 31:43 | 825 | 1 | 746 | 1 | 85.04% | 1 |
| 2 | Dan Nelson | 40 | NorCal John Frank Memorial | 10 mile | 53:02 | N/A | N/A | 736 | 2 | 84.22% | 3 |
| 3 | John Weru | 26 | Jamba Juice | 5k | 15:18 | 780 | 4 | 705 | 4 | 84.79% | 2 |
| 4 | Dan Nelson | 40 | HP Up & Running | 10k | 32:14 | 783 | 3 | 709 | 3 | 83.68% | 5 |
| 5 tie | Stephen Donahue | 27 | Kaiser Permanente | 1/2 Marathon | 1:12:15 | N/A | N/A | 702 | 5 | 82.56% | 8 |
| 5 tie | Stephen Donahue | 27 | HP Up & Running | 10k | 32:21 | 774 | 5 | 702 | 5 | 83.38% | 6 |
| 7 | Stephen Donahue | 27 | Zippy | 5k | 15:26 | 757 | 8 | 689 | 9 | 84.06% | 4 |
| 8 | Stephen Donahue | 28 | Heritage Oaks | 10k | 32:31 | 761 | 7 | 691 | 8 | 82.95% | 7 |
| 9 | Chris Phipps | 35 | Johnny Mathis Invitational | 5k | 15:43.44 | 708 | 11 | 660 | 14 | 82.51% | 9 |
| 10 | Chikara Omine | 22 | Johnny Mathis Invitational | 10k | 32:55.47 | 729 | 9 | 668 | 11 | 81.92% | 12 |
| 11 | Stephen Donahue | 28 | Jamba Juice | 5k | 15:46 | 701 | 13 | 656 | 15 | 82.28% | 10 |
| 12 | Chikara Omine | 22 | San Francisco Marathon | Marathon | 2:38:01 | 786 | 2 | 693 | 7 | 80.27% | 21 |
| 13 | Chikara Omine | 22 | Zippy | 5k | 15:50 | 690 | 14 | 650 | 18 | 81.94% | 11 |
| 14 | Chikara Omine | 22 | Cal 10 | 10 mile | 55:02 | N/A | N/A | 661 | 13 | 81.16% | 13 |
| 15 | Chris Phipps | 35 | Emerald Nuts Across The Bay | 12k | 40:21 | *709 | 10 | *654 | 17 | 81.04% | 15 |
| 16 | Chris Phipps | 35 | Marin Memorial Day | 10k | 33:16 | 703 | 12 | 650 | 18 | 81.08% | 14 |
| 17 | Tim O'Rourke | 47 | Humboldt | 1/2 Marathon | 1:14:24 | N/A | N/A | 648 | 20 | 80.17% | 23 |
| 18 | Tim O'Rourke | 47 | Clarksburg | 30k | 1:48:57 | N/A | N/A | 663 | 12 | 80.08% | 29 |
| 19 | Chikara Omine | 23 | Jamba Juice | 5k | 16:01 | 661 | 20 | 634 | 25 | 81.00% | 16 |
| 20 tie | Tim Wallen | 41 | Marin Memorial Day | 10k | 33:28 | 688 | 15 | 640 | 24 | 80.60% | 18 |
| 20 tie | Cliff Lentz | 40 | Humboldt | 1/2 Marathon | 1:14:29 | N/A | N/A | 647 | 21 | 80.09% | 28 |
| 22 | Adam Hersh | 32 | Zippy | 5k | 16:03 | 656 | 21 | 631 | 28 | 80.83% | 17 |
| 23 | Chikara Omine | 22 | Marin Memorial Day | 10k | 33:35 | 680 | 16 | 634 | 25 | 80.32% | 20 |
| 24 | Chris Phipps | 35 | NorCal John Frank Memorial | 10 mile | 55:31 | N/A | N/A | 646 | 22 | 80.46% | 19 |
| 25 | Vitas Ezerskis | 44 | Humboldt | 1/2 Marathon | 1:14:31 | N/A | N/A | 646 | 22 | 80.05% | 31 |
| * Extrapolated from 10k point total | |||||||||||
| Note: Overall Rank is based on the IAAF Scoring Tables of Athletics (2001 Edition), the Purdy-Gardner Scoring Tables (1996 & 1970 Editions), and the Athletics Performance Calculator % | |||||||||||