| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wahl, Alec J (18)
|
NIWEBS |
55.32 |
57.80 |
2.48 |
| 2 |
Ransford, Casey L (18)
|
NIPACK |
58.90 |
57.95 |
-0.95 |
| 3 |
Rivera, Samuel T (13)
|
NIIRON |
1:02.36 |
58.57 |
-3.79 |
| 4 |
Triaszin, Matthew V (16)
|
NIFAST |
59.65 |
1:00.29 |
0.64 |
| 5 |
Smith, Oliver S (17)
|
NIWEBS |
1:02.50 |
1:00.38 |
-2.12 |
| 6 |
Frear, Garrett B (17)
|
NIIRON |
1:05.57 |
1:02.67 |
-2.90 |
| 7 |
Delehanty, Aidan W (14)
|
NIRRST |
1:04.66 |
1:03.73 |
-0.93 |
| 8 |
Krysan, Mark R (15)
|
NIPACK |
1:10.40 |
1:04.73 |
-5.67 |
| 9 |
Porretta, Gerald A (14)
|
NIIRON |
|
1:05.81 |
- |
| 10 |
Maclaughlin, Daniel (13)
|
NIPACK |
|
1:09.42 |
- |
| 11 |
Russo, Ryan (17)
|
NIIRON |
1:16.33 |
1:10.11 |
-6.22 |
| 12 |
Williams, Giovanni C (12)
|
NIPACK |
1:15.34 |
1:10.13 |
-5.21 |
| 13 |
Nenadic, Alexander B (14)
|
NIFAST |
1:25.42 |
1:13.87 |
-11.55 |
| 14 |
Ott, David C (13)
|
NIFAST |
1:30.10 |
1:14.70 |
-15.40 |
| 15 |
Stuart, Nicholas A (14)
|
NIFAST |
1:19.75 |
1:16.66 |
-3.09 |
| 16 |
Golembiewski, Lucas A (10)
|
NIPACK |
1:28.09 |
1:22.56 |
-5.53 |