| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Paggi, Zachary A (10)
|
MRLBA |
1:30.12 |
1:23.37 |
-6.75 |
| 2 |
Deangelis, Nicholas A (9)
|
MRLBA |
1:26.36 |
1:25.87 |
-0.49 |
| 3 |
Cohen, Hayden S (9)
|
MRRA |
1:36.25 |
1:28.75 |
-7.50 |
| 4 |
Klein, Benjamin A (9)
|
MRRA |
1:33.32 |
1:31.46 |
-1.86 |
| 5 |
Kui, Barnabas Z (10)
|
MRRFAC |
1:30.55 |
1:31.96 |
1.41 |
| 6 |
Muety, Shaun W (9)
|
MRLBA |
1:39.66 |
1:33.02 |
-6.64 |
| 7 |
Kui, Adam W (10)
|
MRRFAC |
1:39.91 |
1:33.58 |
-6.33 |
| 8 |
Lieberman, Sawyer J (10)
|
MRLBA |
1:41.47 |
1:34.27 |
-7.20 |
| 9 |
Bartolacci, Matthew M (9)
|
MRRA |
1:47.94 |
1:37.48 |
-10.46 |
| 10 |
Chen, Ethan S (9)
|
MRRA |
1:47.08 |
1:37.66 |
-9.42 |
| 11 |
Mummery, Conor J (10)
|
MRNBS |
2:04.16 |
1:38.32 |
-25.84 |
| 12 |
Goodwin, Owen M (9)
|
MRRFAC |
1:41.84 |
1:39.19 |
-2.65 |
| 13 |
Berko, Reuben L (9)
|
MRNDAC |
1:43.36 |
1:40.66 |
-2.70 |
| 14 |
Regan, Finn (9)
|
MRLBA |
1:48.64 |
1:46.60 |
-2.04 |
| 15 |
Chastain, Salvatore F (10)
|
MRMHHW |
1:59.63 |
1:46.74 |
-12.89 |
| 16 |
Marra, Anthony J (9)
|
MRLBA |
2:00.78 |
1:49.14 |
-11.64 |
| 17 |
Ponnaiya, Matthew J (10)
|
MRRA |
1:58.39 |
1:49.17 |
-9.22 |
| 18 |
Cheney, Brooker P (9)
|
MRNDAC |
1:50.11 |
1:50.89 |
0.78 |
| 19 |
Newsome, Kenneth E (10)
|
MRYBAR |
1:54.63 |
1:51.50 |
-3.13 |
| 20 |
Mousseau, Casey (10)
|
MRNBS |
2:00.97 |
1:51.64 |
-9.33 |
| 21 |
Vega, Isidro R (9)
|
MRRFAC |
2:05.02 |
1:51.85 |
-13.17 |
| 22 |
Danieluc, Matei (9)
|
MRRFAC |
|
1:53.66 |
- |
| 23 |
Bradley, Ryan P (9)
|
MRRA |
2:07.35 |
1:54.76 |
-12.59 |
| 24 |
Howard, Sam W (10)
|
MRRFAC |
2:06.20 |
1:58.33 |
-7.87 |
| 25 |
Evola, Preston J (10)
|
MRRFAC |
|
2:01.48 |
- |
| 26 |
Kazan, Marco A (9)
|
MRRA |
3:00.00 |
2:05.70 |
-54.30 |
| 27 |
Robinson, Jacob J (9)
|
MRNDAC |
1:55.11 |
2:17.66 |
22.55 |
| 28 |
Chiappetta, Paolo A (9)
|
MRRFAC |
|
2:26.43 |
- |
|
McGuire, Wesley R (10)
|
MRRA |
1:55.82 |
DQ |
- |
|
Steinvurzel, Phillip L (10)
|
MRRA |
3:00.00 |
DQ |
- |