| MARK | ATHLETE NAME | AFFILIATION | |
| 46.27 | Wilson-Duval-Johnson-Conda-Jones | Purdue University | |
| 46.70 | Hill-Bowling-Rogers-Fowler | CSU Northridge | |
| 47.44 | Moore-Oates-Thomas-Oliver | Univ. of New Mexico | |
| 48.92 | Paulo-Zimmerman-McCoy-Bronson | Humboldt State | |
| 49.31 | Hanchak-Hall-Ndukwe-Smart | California Baptist College |