| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Maher, Ryan M (18)
|
MAPAY |
1:44.12 |
1:48.54 |
4.42 |
| 2 |
Perez Bonilla, Jan A (15)
|
MAPAY |
1:49.54 |
1:51.11 |
1.57 |
| 3 |
Schwartz, Mitchell R (17)
|
MAPAY |
1:48.89 |
1:52.91 |
4.02 |
| 4 |
Baganski, Brendan F (15)
|
MAPAY |
1:55.19 |
1:54.30 |
-0.89 |
| 5 |
Laing, Cory A (17)
|
MAPAY |
1:50.43 |
1:55.05 |
4.62 |
| 6 |
Doyle, Benjamin P (16)
|
MAUMLY |
1:59.45 |
1:55.54 |
-3.91 |
| 7 |
Strieb, Samuel (15)
|
MARY |
1:53.07 |
1:55.68 |
2.61 |
| 8 |
Lutcavage, Nicholas J (17)
|
MAWCAY |
2:01.11 |
1:56.46 |
-4.65 |
| 9 |
Sampson, Ethan R (17)
|
MAUMLY |
2:00.30 |
2:01.08 |
0.78 |
| 10 |
Bonsall, Michael (17)
|
MAWCAY |
2:04.87 |
2:04.34 |
-0.53 |
| 11 |
Ye, Christopher (17)
|
MAWCAY |
2:34.15 |
2:24.66 |
-9.49 |