| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Skidmore, Holden D (12)
|
MDEST |
1:31.25 |
1:27.64 |
-3.61 |
| 2 |
Mislow, John F (11)
|
MDEST |
1:37.49 |
1:31.49 |
-6.00 |
| 3 |
Athas, Jackson M (11)
|
MDCATY |
1:44.09 |
1:34.98 |
-9.11 |
| 4 |
Din, Daryn K (12)
|
MDEST |
1:38.77 |
1:35.07 |
-3.70 |
| 5 |
Ying, Allan Z (11)
|
MDCAA |
1:48.41 |
1:36.35 |
-12.06 |
| 6 |
Meier, Carl J (11)
|
MDUN |
1:43.27 |
1:38.71 |
-4.56 |
| 7 |
Liu, Sean (12)
|
MDCAA |
|
1:39.97 |
- |
| 8 |
Frank, Jonathan J (11)
|
MDCAA |
1:56.44 |
1:40.23 |
-16.21 |
| 9 |
Qadir, Jabriel A (11)
|
MDBCSC |
1:41.00 |
1:41.27 |
0.27 |
| 10 |
Wang, Alex H (12)
|
MDCAA |
1:49.23 |
1:41.93 |
-7.30 |
| 11 |
Mitchell, Patrick J (11)
|
MDASC |
1:44.20 |
1:42.20 |
-2.00 |
| 12 |
Kay, Tyler O (12)
|
MDEST |
1:47.69 |
1:42.38 |
-5.31 |
| 13 |
Czajka, Andrew K (11)
|
MDEST |
1:45.84 |
1:43.80 |
-2.04 |
| 14 |
Shu, Bofeng C (11)
|
MDHOCO |
|
1:46.77 |
- |
| 15 |
McDonnell, Theodore M (11)
|
MDASC |
1:49.25 |
1:46.97 |
-2.28 |
| 16 |
Chiang, Lucas H (11)
|
MDCAA |
2:03.80 |
1:47.17 |
-16.63 |
| 17 |
Cui, Nicholas (12)
|
MDEST |
1:58.24 |
1:48.08 |
-10.16 |
| 18 |
Walsh, Ethan J (12)
|
MDBAAC |
1:49.89 |
1:48.38 |
-1.51 |
| 19 |
Lee, Alvin D (11)
|
MDCAA |
2:01.42 |
1:49.26 |
-12.16 |
| 20 |
Stanco, Paul A (11)
|
MDMSC |
2:01.89 |
1:49.82 |
-12.07 |
| 21 |
Ko, Martin (12)
|
MDEST |
1:50.25 |
1:50.24 |
-0.01 |
| 22 |
Xiang, Aaron (11)
|
MDBAAC |
1:54.55 |
1:51.41 |
-3.14 |
| 23 |
Tewodros, Bereket (12)
|
MDCAA |
|
1:51.47 |
- |
| 24 |
Agboli, Ezra I (11)
|
MDCAA |
|
1:53.40 |
- |
| 25 |
Li, Jerry E (11)
|
MDCAA |
1:59.84 |
1:54.21 |
-5.63 |
| 26 |
Flynn, Eugene M (12)
|
MDMSC |
|
1:56.01 |
- |
| 27 |
Stewart, Jayden A (12)
|
MDJCC |
|
1:57.26 |
- |
| 28 |
Caiola, Phineas J (11)
|
MDMSC |
|
1:59.69 |
- |
| 29 |
Hicks, Wesley C (11)
|
MDCAA |
|
2:00.06 |
- |
| 31 |
Pustavoitau, Zachary A (11)
|
MDEST |
2:13.66 |
2:02.84 |
-10.82 |
| 32 |
Thompson, Derek M (11)
|
MDASC |
|
2:03.40 |
- |
| 33 |
Woldeselassie, David T (11)
|
MDEST |
2:07.07 |
2:03.80 |
-3.27 |
| 34 |
Zhong, Aaron T (11)
|
MDCAA |
2:09.58 |
2:04.20 |
-5.38 |
| 35 |
Ortiz, Erhan J (12)
|
MDASC |
|
2:04.53 |
- |
| 36 |
Brown, Julius M (12)
|
MDJCC |
2:11.39 |
2:05.61 |
-5.78 |
| 37 |
Bala, Charan S (11)
|
MDEST |
2:09.76 |
2:06.03 |
-3.73 |
| 38 |
Keiner, Andrew D (11)
|
MDEST |
1:54.94 |
2:06.73 |
11.79 |
| 39 |
Romerio, Antonio B (12)
|
MDMSC |
2:11.80 |
2:07.22 |
-4.58 |
| 40 |
Alexis, Kaleb S (11)
|
MDEST |
2:06.89 |
2:09.05 |
2.16 |
|
Provenza, Gaven B (11)
|
MDGTAC |
|
DQ |
- |