| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Prouty, Edgar C (18)
|
MECCSC |
57.79 |
57.72 |
-0.07 |
| 2 |
Hess, Brian P (17)
|
MELRSC |
58.65 |
58.87 |
0.22 |
| 3 |
Pelletier, Samuel J (16)
|
MEDEFY |
1:03.28 |
1:02.79 |
-0.49 |
| 4 |
Schnetzer, William R (17)
|
MEWCY |
1:06.67 |
1:02.81 |
-3.86 |
| 5 |
Weaver, Isaac C (16)
|
MEDEFY |
1:01.47 |
1:03.33 |
1.86 |
| 6 |
Albaum, Jason A (16)
|
MENYCY |
1:04.26 |
1:04.50 |
0.24 |
| 7 |
Labree, Cameron P (16)
|
MECCSC |
1:05.69 |
1:05.17 |
-0.52 |
| 8 |
Booth, Eric M (15)
|
MEMMD |
1:07.54 |
1:05.35 |
-2.19 |
| 9 |
Marco, Dominic B (16)
|
MELRSC |
1:04.29 |
1:05.44 |
1.15 |
| 10 |
Sossong, Russel S (17)
|
MECCSC |
1:04.70 |
1:06.22 |
1.52 |
| 11 |
Hoskins, Devin B (17)
|
MELRSC |
1:05.88 |
1:06.41 |
0.53 |
| 12 |
Jones, Carter S (16)
|
MEMMD |
1:08.51 |
1:07.41 |
-1.10 |
| 13 |
Cox-Faxon, Benjamin M (16)
|
MECBS |
1:08.90 |
1:08.07 |
-0.83 |
| 14 |
Bavis, Hayden Q (16)
|
METCST |
1:06.87 |
1:10.71 |
3.84 |
| 15 |
Vail, Joseph (17)
|
MENYCY |
1:13.35 |
1:10.98 |
-2.37 |
| 16 |
Whitman, Daniel A (15)
|
MELRSC |
1:14.53 |
1:11.34 |
-3.19 |
| 17 |
Brogan, Jeremy P (15)
|
MECBS |
1:13.08 |
1:13.24 |
0.16 |
| 18 |
Ramgren, David R (15)
|
MEMMD |
1:18.89 |
1:14.47 |
-4.42 |
| 19 |
Tucker, Trevor J (17)
|
MEPYPB |
1:15.04 |
1:14.88 |
-0.16 |
| 20 |
Tillman, Dru S (18)
|
MEPYPB |
1:24.64 |
1:14.97 |
-9.67 |
| 21 |
Levesque, Levi (15)
|
MEKVY |
1:17.74 |
1:15.87 |
-1.87 |
| 22 |
D'Angelo, Joseph H (15)
|
MECCSC |
1:18.85 |
1:16.73 |
-2.12 |
| 23 |
Ashby, Cameron W (17)
|
MELRSC |
1:23.96 |
1:20.29 |
-3.67 |
| 24 |
Ciano, Christopher (16)
|
MEDEFY |
1:26.37 |
1:24.09 |
-2.28 |
| 25 |
Facq, Alexander D (16)
|
MEPBAY |
1:29.53 |
1:24.48 |
-5.05 |
| 26 |
Small, Jack T (16)
|
MEPYPB |
1:31.86 |
1:35.22 |
3.36 |
| 27 |
Ladakakos, Logan J (15)
|
MENYCY |
1:37.09 |
1:40.09 |
3.00 |
|
Munch, Kaigan T (15)
|
MENYCY |
1:23.49 |
DQ |
- |