| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Formato, Dillon J (16)
|
NJMB |
1:02.30 |
1:04.50 |
2.20 |
| 2 |
LaGrassa, Carl L (16)
|
NJCJAC |
1:05.11 |
1:04.74 |
-0.37 |
| 3 |
Rojas, Alfredo R (15)
|
NJJG |
1:08.36 |
1:04.90 |
-3.46 |
| 4 |
Lee, Thomas T (18)
|
NJPTAC |
1:07.21 |
1:05.95 |
-1.26 |
| 5 |
Shaw, Kenneth (15)
|
NJCJAC |
1:09.29 |
1:08.10 |
-1.19 |
| 6 |
Schwarz, Christian P (16)
|
NJMB |
1:05.26 |
1:08.50 |
3.24 |
| 7 |
Maniace, John L (15)
|
NJMB |
1:09.84 |
1:08.89 |
-0.95 |
| 8 |
Mescia, Perry A (17)
|
NJCCC |
1:06.35 |
1:08.92 |
2.57 |
| 9 |
Rodgers, Liam J (15)
|
NJSRAY |
1:08.16 |
1:09.16 |
1.00 |
| 10 |
Hewson, Bennett D (15)
|
NJCJAC |
1:10.08 |
1:09.69 |
-0.39 |
| 11 |
Immordino, Matthew V (15)
|
NJSRAY |
1:09.75 |
1:09.79 |
0.04 |
| 12 |
Hewson, Richard L (17)
|
NJCJAC |
1:07.49 |
1:10.19 |
2.70 |
| 13 |
Spina, Dario A (17)
|
NJCCC |
1:07.42 |
1:10.79 |
3.37 |
| 14 |
Elderhorst, Ryan J (15)
|
NJCJAC |
1:11.09 |
1:12.32 |
1.23 |
| 15 |
Davenport, Jeffrey R (16)
|
NJPTAC |
1:16.47 |
1:14.35 |
-2.12 |
| 16 |
Belen, Patrick (15)
|
NJSDSC |
1:18.17 |
1:17.10 |
-1.07 |
| 17 |
Reganti, Nitin G (15)
|
NJPTAC |
1:16.68 |
1:17.64 |
0.96 |
| 18 |
Barglow, Luke W (15)
|
NJPTAC |
1:20.40 |
1:18.53 |
-1.87 |
| 19 |
Hoffman, William G (15)
|
NJPTAC |
1:19.54 |
1:21.49 |
1.95 |
| 20 |
Mathai, Noah R (15)
|
NJPTAC |
1:20.69 |
1:23.43 |
2.74 |