| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wahl, Alec J (18)
|
NIWEBS |
52.31 |
55.36 |
3.05 |
| 2 |
Roche, Samuel L (15)
|
NIFAST |
54.87 |
59.10 |
4.23 |
| 3 |
Prosser, Tyler R (15)
|
NIFAST |
58.63 |
59.35 |
0.72 |
| 4 |
Jacobs, Bradford C (15)
|
NIPACK |
59.97 |
1:04.89 |
4.92 |
| 5 |
Murphy, Liam (14)
|
NIPACK |
1:06.96 |
1:05.23 |
-1.73 |
| 6 |
Levanowitz, Justin A (15)
|
NIFAST |
1:10.13 |
1:08.50 |
-1.63 |
| 7 |
Palmer, Alexander R (11)
|
NIFAST |
1:11.22 |
1:10.15 |
-1.07 |
| 8 |
Joseph, Julian C (13)
|
NIPACK |
1:13.02 |
1:15.13 |
2.11 |
| 9 |
Williams, Giovanni C (11)
|
NIPACK |
1:16.89 |
1:17.14 |
0.25 |
| 10 |
Ryan, Cody J (15)
|
NIFAST |
1:21.25 |
1:22.17 |
0.92 |
| 11 |
Fan, Timothy (10)
|
NIPACK |
1:33.20 |
1:22.84 |
-10.36 |
| 12 |
Woods, Sam S (13)
|
NIPACK |
1:29.70 |
1:22.99 |
-6.71 |
| 13 |
Stuart, Nicholas A (14)
|
NIFAST |
1:26.42 |
1:26.37 |
-0.05 |
| 14 |
Jeff, Fritz (10)
|
NIPACK |
1:52.26 |
1:41.21 |
-11.05 |
|
Sambhus, Laksh (10)
|
NIPACK |
1:38.09 |
NS |
- |