| MARK | ATHLETE NAME | AFFILIATION | |
| 50.59 | LANG, HARWELL | (Contra Costa) | |
| 51.29 | PAYNE-WILSON, SEAN | (Modesto) | |
| 52.33 | ROJAS, HENRY | (Southwestern) | |
| 53.10 | CLINTON, LEN | (Contra Costa) | |
| 53.31 | FITZPATRICK, KENNY | (Pima (AZ)) | |
| 53.32 | BELL, MARTIN | (RCC) | |
| 53.95 | HOLM, DUSTIN | (Pima (AZ)) | |
| 59.04 | GOUSSARO, CONAN | (Golden West) |