| 1 | Sivec Vili | 2003 | USA Cal State Univ - Bakersfield | 00'54''06 | 765 |  |  | |
50m 25.68 (25.68) 100m 54.06 (28.38) [54.06] |
| 2 | Iga Cesar Jorge Andres | 1997 | USA Pinnacle Racing | 00'54''13 | 762 | | | |
50m 25.37 (25.37) 100m 54.13 (28.76) [54.13] |
| 3 | Littlejohn Ben Jago | 2002 | USA Unattached | 00'54''19 | 759 | | | |
50m 25.22 (25.22) 100m 54.19 (28.97) [54.19] |
| 4 | Lichinsky Gregg | 2000 | USA Mckendree University | 00'54''36 | 752 | | | |
50m 24.97 (24.97) 100m 54.36 (29.39) [54.36] |
| 5 | Hatch Jarod Jason | 1998 | USA Mission Viejo Nadadores | 00'54''54 | 745 | | | |
50m 25.85 (25.85) 100m 54.54 (28.69) [54.54] |
| 6 | Espernberger Martin | 2003 | USA University Of Tennessee | 00'54''57 | 744 | | | |
50m 25.93 (25.93) 100m 54.57 (28.64) [54.57] |
| 7 | Moussalem Amaral Iago | 1998 | USA Metro Atlanta Aquatic Club | 00'54''69 | 739 | | | |
50m 25.61 (25.61) 100m 54.69 (29.08) [54.69] |
| 8 | Cehelnik Hunter | 2005 | USA Mission Viejo Nadadores | 00'55''28 | 715 | | | |
50m 25.47 (25.47) 100m 55.28 (29.81) [55.28] |
