| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Franzone, Louis J (15)
|
MAMSA |
1:45.80 |
1:49.23 |
3.43 |
| 2 |
Escott, Ivan (17)
|
MABYNS |
1:45.18 |
1:49.41 |
4.23 |
| 3 |
Boerger, Thomas R (15)
|
MASSC |
1:51.25 |
1:50.50 |
-0.75 |
| 4 |
Cai, Ethan Y (16)
|
MASSC |
1:50.67 |
1:50.57 |
-0.10 |
| 5 |
Goldszal, Leonardo (16)
|
MALMAC |
1:56.63 |
1:51.79 |
-4.84 |
| 6 |
Chen, Chase C (17)
|
MASSC |
1:50.77 |
1:52.07 |
1.30 |
| 7 |
Guckavan, Noah M (17)
|
MAUPY |
1:56.34 |
1:52.24 |
-4.10 |
| 8 |
Yaglenski, Thomas J (15)
|
MAUDAC |
1:54.02 |
1:52.75 |
-1.27 |
| 9 |
Suit, Nathan A (15)
|
MADCAA |
1:54.45 |
1:53.18 |
-1.27 |
| 10 |
Harris, Christopher (16)
|
MALMAC |
2:16.14 |
1:53.41 |
-22.73 |
| 11 |
Myers, Carter K (16)
|
MADCAA |
1:52.90 |
1:55.17 |
2.27 |
| 12 |
Langan, Kyle J (17)
|
MASSC |
1:56.29 |
1:57.76 |
1.47 |
| 13 |
Peterson, JB (15)
|
MARAYS |
2:00.11 |
1:58.08 |
-2.03 |
| 14 |
Cassidy, Jack W (15)
|
MAUNGR |
1:58.95 |
1:59.36 |
0.41 |
| 15 |
Maloney, Sean (15)
|
MALMAC |
|
2:01.60 |
- |
| 16 |
Strine, Christian C (16)
|
MAFSSC |
|
2:01.64 |
- |
| 17 |
Graff, Brett M (15)
|
MAWCAY |
2:10.03 |
2:03.80 |
-6.23 |
| 18 |
Spak, Nathan M (15)
|
MAUPY |
2:09.45 |
2:04.82 |
-4.63 |
| 19 |
Chung, Brian Y (15)
|
MARAYS |
2:00.39 |
2:05.73 |
5.34 |
| 20 |
Bonsall, Michael (15)
|
MAWCAY |
2:08.53 |
2:08.14 |
-0.39 |
| 21 |
Keener, Benjamin L (15)
|
MAEAC |
2:12.14 |
2:08.42 |
-3.72 |
| 22 |
Kiddie, Andrew J (15)
|
MAWAP |
|
2:14.93 |
- |
| 23 |
Rainey, Evan J (15)
|
MASSC |
|
2:33.31 |
- |
|
Miller-Wilson, Elijah S (16)
|
MALMAC |
|
NS |
- |
|
Marlowe, Maximus E (15)
|
MASSC |
2:23.32 |
NS |
- |
|
Mastrangelo, Brett M (17)
|
MASSC |
1:49.11 |
NS |
- |