| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Liu, Evan (12)
|
MRNDAC |
1:05.89 |
1:03.17 |
-2.72 |
| 2 |
Diano, Andrew J (12)
|
MRFA |
1:03.20 |
1:03.34 |
0.14 |
| 3 |
Glaser, Owen M (12)
|
MRBBSC |
1:07.68 |
1:06.86 |
-0.82 |
| 4 |
Shemetov, Daniel B (12)
|
MRBBSC |
1:10.30 |
1:11.28 |
0.98 |
| 5 |
Ramsey, Matthew T (12)
|
MRPBAC |
1:19.88 |
1:15.64 |
-4.24 |
| 6 |
Sforza, Anthony J (12)
|
MRBBSC |
1:20.93 |
1:16.20 |
-4.73 |
| 7 |
Barnett, Jai (11)
|
MRVAC |
|
1:17.69 |
- |
| 8 |
Dickman, Kellen (12)
|
MRVAC |
1:18.08 |
1:17.96 |
-0.12 |
| 9 |
Papaccio, Zachary R (12)
|
MRBBSC |
1:22.03 |
1:19.11 |
-2.92 |
| 10 |
Cuevas, Rico G (12)
|
MRBBSC |
1:19.44 |
1:19.35 |
-0.09 |
| 11 |
Rider, Sam M (12)
|
MRNBS |
1:16.04 |
1:20.12 |
4.08 |
| 12 |
Sobhy, Mina-Abanoub M (11)
|
MRBBSC |
1:20.99 |
1:20.88 |
-0.11 |
| 13 |
Blazek, Jackson M (11)
|
MRNDAC |
1:26.11 |
1:22.66 |
-3.45 |
| 14 |
Avancena, Christian A (12)
|
MRNDAC |
1:25.11 |
1:23.26 |
-1.85 |
| 15 |
Cairo, Ethan C (11)
|
MRBBSC |
1:29.52 |
1:25.12 |
-4.40 |
| 16 |
Stein, Joshua M (12)
|
MRBBSC |
1:37.64 |
1:25.70 |
-11.94 |
| 17 |
Bassett, Owen A (12)
|
MRPBAC |
1:40.45 |
1:26.48 |
-13.97 |
| 18 |
Nozadze, Bacho B (12)
|
MRSSL |
|
1:27.91 |
- |
| 19 |
Assad, Michael R (12)
|
MRSSL |
1:26.33 |
1:29.77 |
3.44 |
| 20 |
Daniels, Luke W (11)
|
MRNDAC |
1:27.46 |
1:30.25 |
2.79 |
| 21 |
Gaglione, Carmine (11)
|
MRSSL |
1:36.91 |
1:32.03 |
-4.88 |
| 22 |
Papaccio, Vincent T (11)
|
MRBBSC |
1:37.76 |
1:33.86 |
-3.90 |
| 23 |
Amaro, Dylan J (11)
|
MRNDAC |
1:28.66 |
1:34.47 |
5.81 |
| 24 |
Gorman, Sean C (11)
|
MRBBSC |
1:38.73 |
1:40.36 |
1.63 |
| 25 |
Stueckenschneider, Tyler J (12)
|
MRBBSC |
1:38.55 |
1:43.63 |
5.08 |
| 26 |
Goodman, Eric B (12)
|
MRSSL |
1:45.09 |
1:49.30 |
4.21 |
| 27 |
Tian, Sean (11)
|
MRSSL |
1:52.34 |
1:56.73 |
4.39 |
| 28 |
Xie, Derek (11)
|
MRSSL |
|
2:10.22 |
- |
|
Elmassalemah, Iad K (12)
|
MRNDAC |
1:39.84 |
DQ |
- |
|
Kumar, Mihir (12)
|
MRSSL |
|
DQ |
- |