| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hartman, Andrew C (18)
|
ADALBS |
1:47.96 |
1:53.10 |
5.14 |
| 2 |
Cerrato, Jacob A (17)
|
MRMWDA |
1:48.04 |
1:53.61 |
5.57 |
| 3 |
McManus, Braeden P (15)
|
ADBENN |
1:55.14 |
1:54.50 |
-0.64 |
| 4 |
Perillo, Austin J (15)
|
MRMWDA |
1:52.25 |
1:55.91 |
3.66 |
| 5 |
Splendido, Luke J (16)
|
ADALBS |
1:56.16 |
1:56.28 |
0.12 |
| 6 |
Insdorf, Joshua C (15)
|
MRMWDA |
1:55.68 |
1:56.41 |
0.73 |
| 7 |
Cassella, Louis A (18)
|
ADUN |
1:50.40 |
1:57.42 |
7.02 |
| 8 |
Roopnarine, Josha A (17)
|
ADBENN |
2:00.47 |
1:59.07 |
-1.40 |
| 9 |
Wang, Alex (15)
|
ADDELM |
2:03.98 |
2:00.74 |
-3.24 |
| 10 |
Witting, Liam T (16)
|
ADDELM |
1:47.97 |
2:01.00 |
13.03 |
| 11 |
Sumner, James W (16)
|
ADALBS |
2:00.44 |
2:01.69 |
1.25 |
| 12 |
Burkhardt, Keegan J (16)
|
ADKING |
1:57.22 |
2:02.77 |
5.55 |
| 13 |
Robinson, Samuel J (17)
|
ADCANA |
2:03.16 |
2:04.13 |
0.97 |
| 14 |
O'Connell, Brodie R (16)
|
ADALBS |
2:11.60 |
2:08.74 |
-2.86 |
| 15 |
Nguyen, Alexander H (15)
|
ADUSAM |
2:37.93 |
2:09.32 |
-28.61 |
| 16 |
Savage, Ian (15)
|
ADDELM |
2:07.40 |
2:09.69 |
2.29 |
| 17 |
Tock, Samuel (18)
|
ADBENN |
|
2:21.59 |
- |
| 18 |
Tock, James (15)
|
ADBENN |
|
2:22.35 |
- |
| 19 |
LaFountain, Jackson P (16)
|
ADALBS |
2:19.62 |
2:22.38 |
2.76 |
| 20 |
Menard, Ezra I (15)
|
ADUSAM |
2:20.85 |
2:26.00 |
5.15 |
| 21 |
Priestley, Benjamin G (15)
|
ADALBS |
2:33.51 |
2:26.86 |
-6.65 |
| 22 |
Murray, Logan M (15)
|
ADWAVE |
2:31.83 |
2:27.75 |
-4.08 |
| 23 |
Ocasio-Ortiz, Victor L (16)
|
MRMWDA |
3:21.40 |
2:48.12 |
-33.28 |
|
Izzard, Ewan (15)
|
ADDELM |
2:01.67 |
NS |
- |