| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Angeles, Brandon (13)
|
MRTRS |
1:03.64 |
1:03.41 |
-0.23 |
| 2 |
Baione, Michael T (14)
|
MRRFAC |
1:03.04 |
1:03.72 |
0.68 |
| 3 |
Gamboli, Luke (14)
|
MRTRS |
1:03.39 |
1:03.91 |
0.52 |
| 4 |
Quinones Jr., David (13)
|
MRWSSC |
1:05.77 |
1:05.71 |
-0.06 |
| 5 |
Reining, Robert L (13)
|
MRRFAC |
1:05.58 |
1:06.39 |
0.81 |
| 6 |
Tiso, Christopher (14)
|
MRTRS |
1:07.02 |
1:06.73 |
-0.29 |
| 7 |
Vasquez, Brandon (14)
|
MRRFAC |
1:06.98 |
1:07.00 |
0.02 |
| 8 |
O'Gorman, Ciaran (14)
|
MRNYSA |
1:08.88 |
1:07.04 |
-1.84 |
| 9 |
Adjedj, Daniel (14)
|
MRTRS |
1:15.43 |
1:08.09 |
-7.34 |
| 10 |
Trzewik-Quinn, Tadeusz K (13)
|
ADHAWK |
1:09.67 |
1:09.01 |
-0.66 |
| 11 |
Sommer, Christopher A (14)
|
MRAG |
1:04.98 |
1:09.40 |
4.42 |
| 12 |
Stangeby, Jon-Christian (13)
|
MRAG |
1:15.27 |
1:09.73 |
-5.54 |
| 13 |
Ruan, Andrew (13)
|
MRRFAC |
1:14.84 |
1:12.04 |
-2.80 |
| 14 |
Maresca, Thomas W (13)
|
MRRFAC |
1:15.57 |
1:16.02 |
0.45 |
| 15 |
Mcgrath, Connor (14)
|
MRTRS |
1:26.35 |
1:18.12 |
-8.23 |
|
Tirado, Tristan R (14)
|
MRTRS |
1:22.65 |
DQ |
- |
|
Alpay, Zachary M (14)
|
MRRFAC |
1:04.81 |
NS |
- |