| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Thomas, Christian A (17)
|
MRRFAC |
1:46.81 |
1:48.06 |
1.25 |
| 2 |
Burns, Rhett J (16)
|
MRHVD |
1:47.57 |
1:49.72 |
2.15 |
| 3 |
Staubi, Kyle A (15)
|
MRNDAC |
1:55.29 |
1:52.56 |
-2.73 |
| 4 |
Boyko, Jason A (17)
|
MRRFAC |
1:50.87 |
1:54.57 |
3.70 |
| 5 |
Bergin, Kyle (15)
|
MRLBA |
1:59.25 |
1:54.94 |
-4.31 |
| 6 |
Carey, Dylan T (17)
|
MRLBA |
1:53.75 |
1:55.13 |
1.38 |
| 7 |
Ritchie, Ellis M (15)
|
MRRA |
1:52.60 |
1:55.43 |
2.83 |
| 8 |
Baione, Michael T (16)
|
MRRFAC |
1:58.16 |
1:55.99 |
-2.17 |
| 9 |
Liu, Michael J (16)
|
MRNDAC |
1:53.84 |
1:58.63 |
4.79 |
| 10 |
Lipping, Ronan K (15)
|
MRRA |
2:01.30 |
1:59.89 |
-1.41 |
| 11 |
DeMarco, Preston Q (18)
|
MRUN |
|
2:00.91 |
- |
| 12 |
Cimorelli, Jack D (15)
|
MRNDAC |
1:59.79 |
2:01.41 |
1.62 |
| 13 |
Bonney, Ethan J (16)
|
MRLBA |
1:58.67 |
2:02.42 |
3.75 |
| 14 |
Britt, Nathan (16)
|
MRNDAC |
2:05.35 |
2:02.71 |
-2.64 |
| 15 |
Ruan, Andrew (15)
|
MRRFAC |
2:06.27 |
2:03.54 |
-2.73 |
| 16 |
Allan, Cameron A (14)
|
MRRA |
2:12.10 |
2:04.33 |
-7.77 |
| 17 |
Stangeby, Jon-Christian (15)
|
MRAG |
2:06.91 |
2:05.55 |
-1.36 |
| 18 |
Howley, Liam M (16)
|
MRLBA |
2:07.97 |
2:08.51 |
0.54 |
| 19 |
Radovanovich, Anthony J (15)
|
MRRA |
2:22.46 |
2:20.11 |
-2.35 |
| 20 |
Meyler, Christopher J (15)
|
MRRA |
2:15.52 |
2:20.84 |
5.32 |
| 21 |
Wakley, Thomas J (15)
|
MRUN |
3:01.43 |
2:38.00 |
-23.43 |
|
Porto, Anthony J (17)
|
MRUN |
1:53.34 |
NS |
- |