| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Chase, Tarik R (9)
|
PVHEAL |
38.66 |
38.26 |
-0.40 |
| 2 |
Thornton, Alexander K (10)
|
PVMACH |
40.25 |
38.82 |
-1.43 |
| 3 |
Sumpter, Ethan J (9)
|
MDBCSC |
42.49 |
41.09 |
-1.40 |
| 4 |
Bravery, Jackson H (9)
|
PVMACH |
41.81 |
41.73 |
-0.08 |
| 5 |
Land, Ethan D (9)
|
MDBCSC |
45.58 |
42.47 |
-3.11 |
| 6 |
Chavez, Marco A (10)
|
PVMACH |
40.59 |
43.06 |
2.47 |
| 7 |
Diez, Luca (9)
|
NJCBGC |
44.82 |
44.14 |
-0.68 |
| 8 |
Harriot, Erik A (10)
|
PVMACH |
43.64 |
44.29 |
0.65 |
| 9 |
Mason, Jaylin T (10)
|
MDFMSC |
44.26 |
44.34 |
0.08 |
| 10 |
Maring, Julian (10)
|
PVMACH |
45.33 |
44.35 |
-0.98 |
| 11 |
Gross, David A (10)
|
PVMACH |
43.35 |
44.39 |
1.04 |
| 12 |
Sturgill, Josiah W (9)
|
PVMACH |
43.16 |
46.56 |
3.40 |
| 13 |
Brennan, Beckett P (10)
|
PVDCPR |
45.92 |
47.04 |
1.12 |
| 14 |
Thompson, Maxwell J (10)
|
PVMACH |
47.05 |
47.60 |
0.55 |
| 15 |
Bocock, Alexander K (9)
|
PVDCPR |
49.09 |
48.85 |
-0.24 |
| 16 |
Alas, Ishaan (10)
|
MRYMID |
51.99 |
48.86 |
-3.13 |
| 17 |
Badmus, Nathan T (9)
|
PVMSSC |
48.59 |
49.55 |
0.96 |
| 18 |
Santos-Jones, Javier A (10)
|
MIDRST |
47.41 |
49.65 |
2.24 |
| 19 |
Degraffinreaidt, Darian D (10)
|
PVDCPR |
52.09 |
50.33 |
-1.76 |
| 20 |
Kwon, Chase (9)
|
MRYMID |
51.99 |
52.33 |
0.34 |
| 21 |
Kumar, Aadi (9)
|
MRYMID |
51.86 |
53.64 |
1.78 |
| 22 |
Harrelson, Chase A (9)
|
PVERSC |
49.25 |
53.68 |
4.43 |
|
Lee-Truesdell, Tobias J (10)
|
PVMACH |
45.20 |
DQ |
- |
|
Markarian, Ashot (9)
|
MRYMID |
51.45 |
DQ |
- |
|
Rayson, Devin K (10)
|
PVMACH |
43.58 |
NS |
- |
|
Lauretti, Luke M (10)
|
PVMACH |
46.46 |
NS |
- |
|
Dunlop, Lucas G (10)
|
PVDCPR |
49.24 |
NS |
- |