| 1) Cal St. Northridge | 45.85 (04/23) | 45.85 (04/23) | 45.85 (05/13) | 45.85 (05/13) | ||||
| 2) McNeese State | 45.85 (04/09) | 45.85 (04/09) | 46.10 (03/25) | 46.10 (03/25) | 46.18 (03/18) | 46.18 (03/18) | 46.22 (03/31) | 46.22 (03/31) |
| 3) Grand Canyon | 45.85 (05/11) | 45.85 (05/11) | 46.62 (04/02) | 46.62 (04/02) | 46.68 (04/15) | 46.68 (04/15) | 47.13 (03/24) | 47.13 (03/24) |