| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gardner, Harrison C (12)
|
NCHPSC |
34.96 |
33.32 |
-1.64 |
| 2 |
Schott, Ayden C (12)
|
NCLOY |
42.25 |
39.22 |
-3.03 |
| 3 |
Cridlebaugh, Rowan P (11)
|
NCHPSC |
39.09 |
39.32 |
0.23 |
| 4 |
Anderson, Tate D (12)
|
NCRSA |
|
39.69 |
- |
| 5 |
Halicigil, Baran (12)
|
NCTYDE |
44.11 |
40.83 |
-3.28 |
| 6 |
Kightlinger, Evan C (11)
|
NCRSA |
45.04 |
42.16 |
-2.88 |
| 7 |
Kempf, Mason G (11)
|
NCRSA |
43.19 |
43.05 |
-0.14 |
| 8 |
Petruzzi, Kurt E (11)
|
NCTYDE |
49.33 |
46.24 |
-3.09 |
| 9 |
Malone, Samuel M (11)
|
NCRSA |
44.86 |
46.97 |
2.11 |
| 10 |
Papaioannou, Christos (11)
|
NCTYDE |
47.43 |
46.99 |
-0.44 |
| 11 |
Wisenbaker, Owen R (11)
|
NCTYDE |
59.64 |
49.47 |
-10.17 |
| 12 |
Levin, Adam M (11)
|
NCRSA |
47.43 |
49.89 |
2.46 |
| 13 |
Smith, Braeden G (11)
|
NCHPSC |
49.16 |
52.03 |
2.87 |
| 14 |
Cline, Ayden A (12)
|
NCTYDE |
48.58 |
53.37 |
4.79 |