| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reyes, Aaron M (12)
|
NCEAC |
1:07.49 |
1:06.01 |
-1.48 |
| 2 |
Schilling, Christopher A (12)
|
NCSGSA |
1:13.91 |
1:11.34 |
-2.57 |
| 3 |
Mann, Spencer J (12)
|
NCUN-2 |
1:11.74 |
1:11.98 |
0.24 |
| 4 |
Burton, Bence W (11)
|
NCEAC |
1:11.92 |
1:13.28 |
1.36 |
| 5 |
Cartagena, Aidan C (12)
|
NCEAC |
1:15.12 |
1:14.98 |
-0.14 |
| 6 |
Smelzer, Albert M (11)
|
NCSGSA |
1:16.26 |
1:15.51 |
-0.75 |
| 7 |
Wilson, Wyatt O (12)
|
NCEAC |
1:24.86 |
1:15.59 |
-9.27 |
| 8 |
Bent, Neisser R (12)
|
NCEAC |
1:12.99 |
1:17.72 |
4.73 |
| 9 |
Sianis, Alexander J (12)
|
NCEAC |
1:26.19 |
1:18.77 |
-7.42 |
| 10 |
Staska, Zachary M (11)
|
NCEAC |
1:24.96 |
1:24.77 |
-0.19 |
| 11 |
Austin, Thaddeus E (11)
|
NCEAC |
1:15.19 |
1:24.94 |
9.75 |
| 12 |
Adler, Jake H (12)
|
NCEAC |
1:25.00 |
1:25.68 |
0.68 |
| 13 |
Mahony, Finnegan R (11)
|
NCEAC |
1:30.00 |
1:26.83 |
-3.17 |
| 14 |
Chen, Max H (12)
|
NCEAC |
1:33.36 |
1:27.76 |
-5.60 |
| 15 |
Powell, David A (11)
|
NCUN-2 |
1:27.14 |
1:28.35 |
1.21 |
| 16 |
Naing, Phyo T (11)
|
NCSGSA |
1:29.76 |
1:31.04 |
1.28 |
| 17 |
Hoskins IV, Robert E (11)
|
NCEAC |
1:34.86 |
1:31.26 |
-3.60 |
| 18 |
Shoaf, Loucas T (11)
|
NCEAC |
2:20.00 |
1:32.15 |
-47.85 |
| 19 |
Starnes, Nicholas D (11)
|
NCEAC |
1:40.29 |
1:32.86 |
-7.43 |
| 20 |
Brown, Justin T (12)
|
NCEAC |
1:41.50 |
1:33.04 |
-8.46 |
|
Sanger, Mark P (11)
|
NCEAC |
1:18.10 |
DQ |
- |
|
Hunt, Cole K (11)
|
NCEAC |
1:40.74 |
NS |
- |
|
Splawski, Peyton C (11)
|
NCSGSA |
1:29.29 |
NS |
- |