| 1) | Extol, Dwayne | Texas Tech | 51.37 (05/03) | 51.73 (04/05) | 52.33 (04/12) | 52.37 (05/16-05/18) | 52.62 (05/16-05/18) | 53.33 (03/26-03/29) | 53.60 (03/21-03/22) | |
| 2) | Koger, Michael | UC Riverside | 51.37 (05/02-05/03) | 51.78 (04/11-04/12) | 52.00 (05/16) | 52.13 (05/16) | 52.19 (04/25-04/26) | 52.74 (04/17-04/19) | 52.77 (03/27-03/29) | 53.02 (03/15) |