| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Farnum, Gregory T (15)
|
NJRSA |
54.62 |
56.13 |
1.51 |
| 2 |
Schmalzigan, Jr, Robert W (17)
|
NJSTAC |
59.53 |
58.13 |
-1.40 |
| 3 |
Gonzales, Ian P (17)
|
NJMAY |
1:00.01 |
58.98 |
-1.03 |
| 4 |
Mulligan, Brian D (15)
|
NJRSA |
58.24 |
1:00.50 |
2.26 |
| 5 |
Groh, Charles R (15)
|
NJRSA |
1:00.81 |
1:00.80 |
-0.01 |
| 6 |
Buxbaum, Andrew D (16)
|
NJSTAC |
59.26 |
1:01.49 |
2.23 |
| 7 |
Westhusin, Joseph R (16)
|
NJSTAC |
1:03.70 |
1:04.97 |
1.27 |
| 8 |
Lu, Yan-Yu (16)
|
NJRSA |
1:00.91 |
1:05.05 |
4.14 |
| 9 |
Nimse, Aman D (16)
|
NJSWST |
1:03.65 |
1:07.26 |
3.61 |
| 10 |
Santisteban, Alexander (17)
|
NJSWST |
1:11.76 |
1:14.80 |
3.04 |
| 11 |
Miller, Jonathan G (16)
|
NJSTAC |
1:29.39 |
1:17.38 |
-12.01 |
|
Valli, William A (15)
|
NJSTAC |
1:18.85 |
DQ |
- |
|
Snider, William H (17)
|
NJSTAC |
58.89 |
NS |
- |