| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Moran, Aiden T (9)
|
NICLSC |
1:12.84 |
1:13.30 |
0.46 |
| 2 |
Attuwaybi, Hamza B (10)
|
NIVELO |
1:15.26 |
1:18.16 |
2.90 |
| 3 |
Garcia, Brady E (10)
|
NITTSC |
1:16.73 |
1:18.17 |
1.44 |
| 4 |
Anderson, Max (9)
|
NIVELO |
1:23.76 |
1:22.36 |
-1.40 |
| 5 |
Matteson, Cyrus L (10)
|
NISTAR |
1:28.85 |
1:24.08 |
-4.77 |
| 6 |
Chen, Ethan (9)
|
BORC |
1:24.83 |
1:26.29 |
1.46 |
| 7 |
Yang, Gary (10)
|
NIVELO |
1:32.99 |
1:27.47 |
-5.52 |
| 8 |
Marthi, Pranav C (10)
|
BORC |
1:36.55 |
1:33.93 |
-2.62 |
| 9 |
Kosikowski, Victor (10)
|
BORC |
1:25.85 |
1:35.36 |
9.51 |
| 10 |
Moldenhauer, Thomas C (9)
|
NIEAST |
1:35.14 |
1:35.47 |
0.33 |
| 11 |
Coen, Mitchell R (9)
|
NISTAR |
1:32.12 |
1:35.51 |
3.39 |
| 12 |
King, Emmett M (9)
|
NITTSC |
1:36.42 |
1:36.06 |
-0.36 |
| 13 |
Hagos, Eyobel (10)
|
NITTSC |
|
1:36.21 |
- |
| 14 |
Elshamy, Yassine (9)
|
BORC |
1:37.89 |
1:37.31 |
-0.58 |
| 15 |
Kneeland, Noah J (9)
|
NIVELO |
1:37.34 |
1:38.14 |
0.80 |
| 16 |
Curvin, Sean (10)
|
NITTSC |
1:35.06 |
1:39.11 |
4.05 |
| 17 |
Nienhaus, Matthew (9)
|
NISHAQ |
1:36.79 |
1:39.64 |
2.85 |
| 18 |
Reimann, Nathan S (9)
|
NISTAR |
1:41.86 |
1:41.03 |
-0.83 |
| 19 |
DellaMea, Nicholas A (9)
|
NIVELO |
1:39.77 |
1:42.78 |
3.01 |
| 20 |
Gawron, Ian J (9)
|
NICLSC |
1:42.28 |
1:43.81 |
1.53 |
| 21 |
Fisher, Simon D (10)
|
NISTAR |
1:41.88 |
1:44.23 |
2.35 |
| 22 |
Shepler, Jack (10)
|
NIVELO |
1:45.78 |
1:46.36 |
0.58 |
| 23 |
Wang, Michael (9)
|
NIVELO |
1:44.18 |
1:46.39 |
2.21 |
| 24 |
Rogers, Joseph T (9)
|
NISTAR |
1:43.53 |
1:46.83 |
3.30 |
| 25 |
Powers, Jack N (10)
|
NIVELO |
|
1:49.17 |
- |
| 26 |
Pirigyi, Ethan J (10)
|
NISTAR |
1:43.55 |
1:52.56 |
9.01 |
| 27 |
Crowther, Finn L (10)
|
NIVELO |
1:50.66 |
1:54.40 |
3.74 |
| 28 |
Kobielski, Carter E (9)
|
NIVELO |
1:57.17 |
2:01.20 |
4.03 |
| 29 |
Reukauf, Nathan A (9)
|
NISTAR |
1:49.47 |
2:01.83 |
12.36 |
| 30 |
Zuckerberg, Eben M (10)
|
NITTSC |
|
2:02.31 |
- |
| 31 |
DellaMea, Marco V (9)
|
NIVELO |
1:57.24 |
2:10.31 |
13.07 |
| 32 |
Jank, Nathan P (9)
|
NIVELO |
|
2:14.74 |
- |
| 33 |
Chelpinski, Alexander (10)
|
NIVELO |
2:16.25 |
2:14.76 |
-1.49 |
| 34 |
Chandler, Oliver H (10)
|
NISTAR |
|
2:17.73 |
- |
| 35 |
Lemieux, Keaton D (10)
|
NIFALC |
|
2:23.88 |
- |
| 36 |
Brockman, Aedan S (9)
|
NISTAR |
2:22.42 |
2:28.27 |
5.85 |
| 37 |
Gaia, Thomas M (9)
|
NIVELO |
|
2:29.21 |
- |
|
Lorenz, Charles D (10)
|
NITTSC |
1:35.64 |
NS |
- |
|
Gray, Owen S (9)
|
NITTSC |
1:38.79 |
NS |
- |