| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Plese, Nicholas M (18)
|
RICH |
57.71 |
54.91 |
-2.80 |
| 2 |
Leger, Benny (18)
|
STDDST |
56.68 |
55.39 |
-1.29 |
| 3 |
Tuan, Kenneth (16)
|
STDDST |
56.92 |
57.16 |
0.24 |
| 4 |
Kiihnl, Christopher A (16)
|
LAYNWL |
57.90 |
57.93 |
0.03 |
| 5 |
Smithhisler, Galen (17)
|
RICH |
59.78 |
59.03 |
-0.75 |
| 6 |
Scritchfield, Kyle (17)
|
NTRWY |
58.44 |
59.12 |
0.68 |
| 7 |
Ledbetter, Jackson A (16)
|
STYMCA |
1:14.89 |
1:00.82 |
-14.07 |
| 8 |
Peacock, William F (15)
|
LAYNWL |
1:03.00 |
1:00.96 |
-2.04 |
| 9 |
Handley, Alex (17)
|
NDY |
59.26 |
1:02.01 |
2.75 |
| 10 |
Coburn, Eric (18)
|
BCCY |
1:05.59 |
1:02.73 |
-2.86 |
| 11 |
Cuevas, Juan (15)
|
STDDST |
1:08.88 |
1:03.16 |
-5.72 |
| 12 |
May, Kole (16)
|
RICH |
1:04.26 |
1:03.66 |
-0.60 |
| 13 |
Branscum, Ethan (18)
|
ECS |
1:03.26 |
1:03.70 |
0.44 |
| 14 |
Feldhousen, Alec A (20)
|
NTRWY |
1:05.19 |
1:03.73 |
-1.46 |
| 15 |
Marquez, Diego A (16)
|
NTRWY |
1:02.15 |
1:05.13 |
2.98 |
| 16 |
Ferry, Cade R (17)
|
ECS |
1:17.79 |
1:06.17 |
-11.62 |
| 17 |
Garcia, Inaky (15)
|
ECS |
1:04.72 |
1:06.29 |
1.57 |
| 18 |
Eynon, Tyler (17)
|
NTNWFW |
1:08.58 |
1:08.48 |
-0.10 |
| 19 |
Jones, Austin (16)
|
RICH |
1:12.81 |
1:11.94 |
-0.87 |
| 20 |
Rodman, Matthew (20)
|
COPY |
1:07.63 |
1:13.44 |
5.81 |
| 21 |
Murphy, Maddox (16)
|
RICH |
1:27.05 |
1:19.78 |
-7.27 |
| 22 |
Woods, Will (16)
|
RICH |
1:28.06 |
1:29.10 |
1.04 |
|
Drew, Hamilton (15)
|
ECS |
1:15.77 |
DQ |
- |