| 1) Rhode Island | 40.99 (05/10) | 40.68 (05/04) | 41.00 (05/10) | 41.16 (04/13) | 41.41 (04/05) | 41.64 (04/24) | 41.65 (04/25) | 41.80 (03/30) |
| 2) Liberty | 40.99 (04/05) | 41.11 (04/18) | 41.12 (03/23) | 41.13 (05/01) | 41.16 (05/10) | 41.40 (03/14) | 41.71 (05/10) | 41.87 (04/26) |