1) | Hendricks, Wes | Heidelberg | 48.39 (05/14-05/15) | 48.52 (04/07) | 48.52 (04/07) | 48.58 (05/12) | 48.66 (04/27-04/28) | 48.90 (05/11) | 49.17 (03/24) | 49.36 (03/31) |
2) | Avant, Aryan | Carthage | 48.39 (05/03-05/05) | 49.17 (04/14) | 49.25 (05/10-05/11) | 49.33 (04/21) | 49.50 (05/03-05/05) | 49.56 (03/30-03/31) | 49.58 (03/24) |