| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bailey, Lucas A (12)
|
FGECAC |
34.01 |
35.37 |
1.36 |
| 2 |
Brisco, Riley J (12)
|
FGLLL |
38.08 |
35.47 |
-2.61 |
| 3 |
Dasilva, Caleb B (12)
|
FGWOW |
39.20 |
35.59 |
-3.61 |
| 4 |
Jones, Jake F (11)
|
FGPCS |
37.96 |
37.09 |
-0.87 |
| 5 |
Metz, Dillon R (11)
|
FGWOW |
38.84 |
38.31 |
-0.53 |
| 6 |
Fabry, Michael O (11)
|
FGJDST |
37.08 |
38.73 |
1.65 |
| 7 |
Ferrara, Roman J (12)
|
FGPCS |
42.94 |
38.96 |
-3.98 |
| 8 |
Sharp, Antoine J (11)
|
FGLLL |
42.96 |
39.53 |
-3.43 |
| 9 |
Pinera, Clayton D (11)
|
FGJDST |
41.79 |
39.60 |
-2.19 |
| 10 |
Taus-Nita, Alexander (12)
|
FGPCS |
42.53 |
40.50 |
-2.03 |
| 11 |
Connors, Billy M (11)
|
FGWOW |
45.37 |
41.04 |
-4.33 |
| 12 |
Reyes, Matthew D (11)
|
FGWOW |
50.19 |
42.20 |
-7.99 |
| 13 |
McQueeney, Timothy F (11)
|
FGFAST |
46.48 |
42.29 |
-4.19 |
| 14 |
Walters, Sean (12)
|
SOA |
46.43 |
43.79 |
-2.64 |
| 15 |
Arfa, Drew T (12)
|
FGPCS |
51.62 |
43.80 |
-7.82 |
| 16 |
Pavlyuk, Maxim A (11)
|
FGECAC |
42.74 |
43.94 |
1.20 |
| 17 |
Elliott, Tyson A (12)
|
FGWOW |
44.85 |
44.93 |
0.08 |
| 18 |
Lares, Ethan A (11)
|
FGWOW |
45.49 |
45.31 |
-0.18 |
| 19 |
Chapman, Alex (11)
|
FGMART |
46.72 |
46.29 |
-0.43 |
| 20 |
Gillis, William J (11)
|
FGBRST |
1:01.08 |
47.23 |
-13.85 |
| 21 |
Paben, Jonas P (11)
|
FGMART |
51.48 |
49.46 |
-2.02 |
| 22 |
Terreri, Anthony C (11)
|
FGBRST |
|
54.77 |
- |
| 23 |
Moreland, Jack C (12)
|
FGWOW |
1:17.88 |
56.22 |
-21.66 |
| 24 |
Koleilat, Hadi S (11)
|
FGPCS |
|
1:24.22 |
- |
| 25 |
Howell, Cameron B (12)
|
FGLLL |
|
1:26.89 |
- |
| 26 |
Quispe, Christopher A (11)
|
FGWOW |
|
1:36.18 |
- |
| 27 |
Espaillat, Jose A (12)
|
FGJDST |
|
1:38.66 |
- |
|
Landa, Christopher (11)
|
FGWOW |
52.39 |
NS |
- |