| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Doyle, Charles (10)
|
MRCAS |
1:18.07 |
1:13.25 |
-4.82 |
| 2 |
Barrett, Noland A (9)
|
MRYMID |
1:15.83 |
1:15.78 |
-0.05 |
| 3 |
Richardson, Aahmad (9)
|
MABRY |
1:19.28 |
1:19.34 |
0.06 |
| 4 |
Chase, Tarik R (9)
|
PVHEAL |
1:18.14 |
1:20.40 |
2.26 |
| 5 |
Bravery, Jackson H (9)
|
PVMACH |
1:23.70 |
1:21.80 |
-1.90 |
| 6 |
Laskowski, Malcolm E (10)
|
PVDCPR |
1:22.10 |
1:22.27 |
0.17 |
| 7 |
Van Schagen, Asher L (10)
|
PVMACH |
1:30.96 |
1:23.23 |
-7.73 |
| 8 |
Garcia, Christian G (10)
|
NJCBGC |
1:21.33 |
1:23.37 |
2.04 |
| 9 |
Maring, Julian (10)
|
PVMACH |
1:22.13 |
1:24.39 |
2.26 |
| 10 |
Smith, Marcos J (10)
|
PVERSC |
1:31.25 |
1:27.03 |
-4.22 |
| 11 |
Brennan, Beckett P (10)
|
PVDCPR |
1:27.24 |
1:28.16 |
0.92 |
| 12 |
Harriot, Erik A (10)
|
PVMACH |
1:28.31 |
1:29.22 |
0.91 |
| 13 |
Thomas, Tayvon L (10)
|
MAYY |
1:29.52 |
1:29.67 |
0.15 |
| 14 |
Land, Ethan D (9)
|
MDBCSC |
1:26.86 |
1:30.34 |
3.48 |
| 15 |
Santos-Jones, Javier A (10)
|
MIDRST |
1:27.88 |
1:33.83 |
5.95 |
| 16 |
Cooper, Ryland A (9)
|
MDFMSC |
1:32.11 |
1:33.93 |
1.82 |
| 17 |
Cason, Daawood B (9)
|
MDBCSC |
1:35.87 |
1:34.35 |
-1.52 |
| 18 |
Alas, Ishaan (10)
|
MRYMID |
1:33.96 |
1:35.05 |
1.09 |
| 19 |
Kwon, Chase (9)
|
MRYMID |
1:39.42 |
1:39.54 |
0.12 |
|
Dorsey, Christopher L (9)
|
PVERSC |
1:37.40 |
NS |
- |
|
Rayson, Devin K (10)
|
PVMACH |
1:24.09 |
NS |
- |