| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cakir, Noah (10)
|
MRTS |
59.35 |
58.70 |
-0.65 |
| 2 |
Brown, Lucas K (10)
|
MRTS |
1:06.09 |
1:07.24 |
1.15 |
| 3 |
Andrejczuk, Peter (10)
|
MRLBA |
1:11.21 |
1:11.91 |
0.70 |
| 4 |
Shapiro, Jason M (10)
|
MRLBA |
1:22.01 |
1:17.99 |
-4.02 |
| 5 |
Rounds, Gavin M (10)
|
MRVAC |
1:16.92 |
1:18.43 |
1.51 |
| 6 |
Licardi, Dominic J (9)
|
MRPBAC |
1:22.55 |
1:19.41 |
-3.14 |
| 7 |
Nishii-Kim, Issei H (10)
|
NIISWM |
1:20.65 |
1:20.52 |
-0.13 |
| 8 |
Sequeiros, Sebastian (9)
|
MRNYSA |
1:18.41 |
1:20.64 |
2.23 |
| 9 |
Paggi, Zachary A (8)
|
MRLBA |
1:36.52 |
1:20.93 |
-15.59 |
| 10 |
Burgarelli, Sebastian (10)
|
MRNBS |
1:30.19 |
1:24.36 |
-5.83 |
| 11 |
Webster, Matthew F (8)
|
MRPBAC |
1:25.12 |
1:24.39 |
-0.73 |
| 12 |
Funaro, Aarez M (8)
|
MRUN |
1:28.05 |
1:24.84 |
-3.21 |
| 13 |
Guglielmo, Gerard J (10)
|
MRLBA |
1:24.29 |
1:25.45 |
1.16 |
| 14 |
Constancio, Markus A (10)
|
MRNBS |
1:31.57 |
1:31.78 |
0.21 |
| 15 |
Rothman, Devin R (9)
|
MRNYSA |
1:32.45 |
1:33.20 |
0.75 |
| 16 |
McCaffrey, Matthew (10)
|
MRLBA |
1:42.97 |
1:34.15 |
-8.82 |
| 17 |
Mummery, John F (10)
|
MRNBS |
1:39.75 |
1:38.59 |
-1.16 |
| 18 |
Brown, Craig V (8)
|
MRWSSC |
1:48.28 |
1:46.28 |
-2.00 |
| 19 |
Simone, Michael A (10)
|
MRNYSA |
1:34.79 |
1:47.73 |
12.94 |
| 20 |
Sliwinski, Owen G (9)
|
MRWSSC |
1:47.75 |
1:49.38 |
1.63 |
| 21 |
Johnson, Sage V (9)
|
MRNYSA |
2:00.52 |
1:50.17 |
-10.35 |
| 22 |
McPhillips, Ethan T (9)
|
MRVAC |
1:45.70 |
1:51.19 |
5.49 |
| 23 |
Gannon, James M (9)
|
MRWSSC |
1:59.36 |
1:51.35 |
-8.01 |
| 24 |
Lattanzi, Joseph W (9)
|
MRLBA |
|
1:52.30 |
- |
| 25 |
Baxter, Liam M (9)
|
MRNBS |
2:04.19 |
1:56.22 |
-7.97 |
| 26 |
Popllo, Alexander (9)
|
MRNBS |
|
2:05.82 |
- |
| 27 |
Wittmann, Aidan A (10)
|
MRWSSC |
2:04.81 |
2:06.92 |
2.11 |
| 28 |
Mummery, Conor J (8)
|
MRNBS |
|
2:16.46 |
- |
|
Zhang, Darren (10)
|
MRNYSA |
1:28.99 |
DNF |
-88.99 |