| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Barbera, Luke J (9)
|
MRTVSC |
1:38.54 |
1:32.47 |
-6.07 |
| 1 |
Tsai, Alvin (10)
|
MRLIAC |
1:36.06 |
1:35.05 |
-1.01 |
| 1 |
Lam, Ryan (10)
|
MRLIAC |
1:48.38 |
1:48.45 |
0.07 |
| 2 |
Fayngersh, Ramiel (9)
|
MRLBA |
1:32.95 |
1:33.28 |
0.33 |
| 2 |
Robins, Isaiah E (10)
|
MREHY |
1:38.14 |
1:36.76 |
-1.38 |
| 2 |
Cuevas, Rico G (10)
|
MRBBSC |
1:44.23 |
1:49.03 |
4.80 |
| 3 |
Larice, Jonathan (10)
|
MRHYB |
1:35.24 |
1:33.58 |
-1.66 |
| 3 |
Kayran, Timofey * (9)
|
MRTVSC |
1:41.45 |
1:37.04 |
-4.41 |
| 3 |
Regev, Ron O (10)
|
MRLIAC |
1:46.44 |
1:49.93 |
3.49 |
| 4 |
Maloney, Connor J (10)
|
MRFA |
1:35.00 |
1:37.59 |
2.59 |
| 4 |
Cybulski, Ethan A (10)
|
MRIA |
1:47.53 |
1:50.77 |
3.24 |
| 5 |
Aquino-Grimaldi, Lucas (10)
|
MRTS |
1:41.46 |
1:37.65 |
-3.81 |
| 6 |
Carrieri, Nicholas G (10)
|
MRHAA |
1:41.62 |
1:38.55 |
-3.07 |
| 7 |
Mitchell, Esteban (10)
|
MRSSC |
1:43.41 |
1:38.70 |
-4.71 |
| 7 |
Fayngersh, David (9)
|
MRLBA |
1:41.66 |
1:38.70 |
-2.96 |
| 9 |
Jang, Michael (10)
|
MRTS |
1:38.31 |
1:39.13 |
0.82 |
| 10 |
Keene, Jack W (9)
|
MRLIAC |
1:40.09 |
1:39.19 |
-0.90 |
| 11 |
Ma, Michael Y (10)
|
MRLIAC |
1:41.05 |
1:39.59 |
-1.46 |
| 12 |
Mestres, Matthew R (10)
|
MRTVSC |
1:41.35 |
1:39.97 |
-1.38 |
| 13 |
Beehler, Matthew C (10)
|
MRLBA |
1:45.97 |
1:40.20 |
-5.77 |
| 14 |
Kern, Brian G (9)
|
MRLIAC |
1:41.83 |
1:40.57 |
-1.26 |
| 15 |
Szypula, Matthew (10)
|
MRTS |
1:44.71 |
1:40.65 |
-4.06 |
| 16 |
Aliakseyeu, Cody N (10)
|
MREHY |
1:40.01 |
1:41.07 |
1.06 |
| 17 |
Sobhy, Mina-Abanoub M (10)
|
MRBBSC |
1:43.82 |
1:41.45 |
-2.37 |
| 18 |
Holler, John T (9)
|
MRHAA |
1:46.27 |
1:41.77 |
-4.50 |
| 19 |
Racanello, Peter C (10)
|
MRLIAC |
1:46.04 |
1:42.08 |
-3.96 |
| 20 |
Cash, James P (10)
|
MRLIAC |
1:45.90 |
1:42.18 |
-3.72 |
| 21 |
Papaccio, Vincent T (9)
|
MRBBSC |
1:42.00 |
1:42.44 |
0.44 |
| 22 |
Angelou, David J (9)
|
MRLIAC |
1:41.70 |
1:42.71 |
1.01 |
| 23 |
Oganesian, Andre (10)
|
MRBBSC |
1:43.22 |
1:43.34 |
0.12 |
| 24 |
Redfield, Jackson (9)
|
MRSSC |
1:40.29 |
1:43.42 |
3.13 |
| 25 |
Mollica, Christian J (10)
|
MRBBSC |
1:42.04 |
1:43.67 |
1.63 |
| 26 |
Daspinar, Doah * (9)
|
MRTS |
1:44.86 |
1:43.85 |
-1.01 |
| 27 |
Corbett, Ty (9)
|
MRWISC |
1:43.35 |
1:44.63 |
1.28 |
| 28 |
Nielsen, Jake (10)
|
MRHAA |
1:48.31 |
1:45.19 |
-3.12 |
| 29 |
Dettling, Maverick (10)
|
MRHAA |
1:48.21 |
1:45.49 |
-2.72 |
| 30 |
Zhang, Aaron (10)
|
MRLIAC |
1:45.44 |
1:46.56 |
1.12 |