| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kelly, George R (8)
|
PVTIBU |
37.68 |
36.25 |
-1.43 |
| 2 |
Van Loon, Sebastian F (7)
|
PVTIBU |
36.47 |
38.33 |
1.86 |
| 3 |
Castro-Munoz, Matteo M (8)
|
PVJFD |
37.99 |
39.04 |
1.05 |
| 4 |
Quaye, Caleb Jacob (7)
|
PVTOLL |
|
42.63 |
- |
| 5 |
Burns, Elliott T (8)
|
PVJFD |
48.20 |
44.21 |
-3.99 |
| 6 |
Bird, Charles H (7)
|
MDFSC |
48.59 |
46.27 |
-2.32 |
| 7 |
Wechtler, Samuel E (8)
|
PVMACH |
44.66 |
46.87 |
2.21 |
| 8 |
Esguerra, Francis Joshua M (8)
|
PVTIBU |
49.24 |
48.80 |
-0.44 |
| 9 |
Li, Brayden B (7)
|
PVSA |
52.17 |
48.87 |
-3.30 |
| 10 |
Walton, River T (8)
|
PVDCPR |
48.97 |
49.17 |
0.20 |
| 11 |
Cox, Keller P (7)
|
PVJFD |
50.46 |
51.53 |
1.07 |
| 12 |
Zhelyazkov, Daniel D (8)
|
PVTIBU |
52.51 |
52.03 |
-0.48 |
| 13 |
Yarber, Decker R (8)
|
PVJFD |
53.45 |
52.51 |
-0.94 |
| 14 |
Mita, Tristan N (7)
|
PVJFD |
|
52.69 |
- |
| 15 |
Clayton, Zachary J (8)
|
WVSUWC |
52.15 |
54.02 |
1.87 |
| 16 |
Davison, Aiden J (7)
|
PVSA |
53.31 |
54.86 |
1.55 |
| 17 |
Fry, Connor J (8)
|
PVMACH |
46.54 |
56.71 |
10.17 |
| 18 |
Hawkins, Tristan K (8)
|
PVSA |
1:05.62 |
57.22 |
-8.40 |
| 19 |
Panuganti, Yuvan (8)
|
PVTIBU |
59.65 |
58.81 |
-0.84 |
| 20 |
Shepherd, Micah (8)
|
PVWEA |
1:00.55 |
59.86 |
-0.69 |
| 21 |
Treyster, Micah D (7)
|
PVJFD |
1:00.53 |
1:00.02 |
-0.51 |
| 22 |
Nesti, Hunter W (8)
|
PVSA |
|
1:06.54 |
- |
| 23 |
Stephen-Hassard, Edward B (8)
|
WVSUWC |
1:13.38 |
1:18.94 |
5.56 |
|
Carey, Zachary (8)
|
PVWEA |
48.85 |
NS |
- |