| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Reyes, Aaron M (12)
|
NCEAC |
30.28 |
29.94 |
-0.34 |
| 2 |
Mann, Spencer J (12)
|
NCUN-2 |
29.69 |
30.68 |
0.99 |
| 3 |
Schilling, Christopher A (12)
|
NCSGSA |
31.80 |
31.02 |
-0.78 |
| 4 |
Burton, Bence W (11)
|
NCEAC |
33.14 |
31.33 |
-1.81 |
| 5 |
Smelzer, Albert M (11)
|
NCSGSA |
31.37 |
31.56 |
0.19 |
| 6 |
Wilson, Wyatt O (12)
|
NCEAC |
39.07 |
32.50 |
-6.57 |
| 7 |
Cartagena, Aidan C (12)
|
NCEAC |
34.05 |
32.58 |
-1.47 |
| 8 |
Bent, Neisser R (12)
|
NCEAC |
32.00 |
33.34 |
1.34 |
| 9 |
Austin, Thaddeus E (11)
|
NCEAC |
35.99 |
34.56 |
-1.43 |
| 9 |
Sianis, Alexander J (12)
|
NCEAC |
38.12 |
34.56 |
-3.56 |
| 11 |
Naing, Phyo T (11)
|
NCSGSA |
40.37 |
37.50 |
-2.87 |
| 12 |
Shoaf, Loucas T (11)
|
NCEAC |
1:00.00 |
38.26 |
-21.74 |
| 13 |
Powell, David A (11)
|
NCUN-2 |
40.29 |
38.28 |
-2.01 |
| 14 |
Adler, Jake H (12)
|
NCEAC |
39.00 |
38.39 |
-0.61 |
| 15 |
Staska, Zachary M (11)
|
NCEAC |
39.98 |
39.62 |
-0.36 |
| 16 |
Splawski, Peyton C (11)
|
NCSGSA |
45.53 |
40.93 |
-4.60 |
| 17 |
Chen, Max H (12)
|
NCEAC |
42.46 |
40.98 |
-1.48 |
| 18 |
Dell, Jackson S (12)
|
NCEAC |
50.00 |
41.92 |
-8.08 |
| 19 |
Sanger, Mark P (11)
|
NCEAC |
35.99 |
42.44 |
6.45 |
| 20 |
Starnes, Nicholas D (11)
|
NCEAC |
52.17 |
43.63 |
-8.54 |
| 21 |
Hoskins IV, Robert E (11)
|
NCEAC |
53.23 |
44.26 |
-8.97 |
| 22 |
Hunt, Cole K (11)
|
NCEAC |
48.92 |
45.84 |
-3.08 |
| 23 |
Brown, Justin T (12)
|
NCEAC |
1:05.16 |
46.48 |
-18.68 |
|
Mahony, Finnegan R (11)
|
NCEAC |
40.00 |
DQ |
- |
|
Caccia, Cameron M (12)
|
NCEAC |
50.00 |
DQ |
- |