| Place | Bib | Lane | Name | Affiliation | Time |
| 1 | YA | 2 | Teaneck | Teaneck | 50.46 |
| 2 | YH | 8 | Trenton | Trenton | 50.90 |
| 3 | YE | 5 | Toms River N | Toms River N | 51.04 |
| 4 | YI | 9 | Truman NY | Truman NY | 51.96 |
| 5 | YB | 3 | Tennent | Tennent | 51.97 |
| 6 | YD | 4 | Toms River E | Toms River E | 52.24 |
| 7 | XV | 1 | Suffern | Suffern | 53.48 |
| 8 | YF | 6 | Toms River S | Toms River S | 54.41 |
| 9 | YG | 7 | Tottenville | Tottenville | 55.30 |