| 1) | Peters, Mike | SE Missouri | 52.83 (05/02-05/03) | 53.00 (05/02-05/03) | 53.55 (04/10-04/12) | 53.59 (04/04-04/05) | 53.97 (03/15) | 54.07 (04/18-04/19) | 54.14 (04/26) | 54.17 (03/29) |
| 2) | Rogers, Ryan | Wyoming | 52.83 (05/03) | 53.67 (04/25-04/26) | 54.59 (04/11) | 54.87 (03/29) | 55.60 (04/04-04/05) |