| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Bhatnagar, Jai (8)
|
ADGBY |
54.67 |
48.72 |
-5.95 |
| 2 |
Einarsson, Alexander (7)
|
ADGLEN |
57.13 |
53.05 |
-4.08 |
| 3 |
Konnor, Cameron C (6)
|
ADDACC |
1:03.97 |
54.76 |
-9.21 |
| 4 |
Becker, Lincoln (8)
|
ADGLEN |
53.34 |
55.56 |
2.22 |
| 5 |
Schwenker, William H (7)
|
ADGLFY |
1:00.88 |
55.73 |
-5.15 |
| 6 |
Matthews, Nicholas S (8)
|
ADSSCY |
53.19 |
56.90 |
3.71 |
| 7 |
Koenitzer, Ryan (8)
|
ADDACC |
59.04 |
57.13 |
-1.91 |
| 8 |
Campbell, James T (7)
|
ADGBY |
55.85 |
57.33 |
1.48 |
| 9 |
Mensing, Gavin T (6)
|
ADDACC |
1:00.82 |
58.92 |
-1.90 |
| 10 |
Knill, Connor W (7)
|
ADGLFY |
57.32 |
1:02.37 |
5.05 |
| 11 |
Forand, Lucas (7)
|
ADGBY |
1:14.06 |
1:08.25 |
-5.81 |
| 12 |
Sellnow, Lucas (8)
|
ADDACC |
1:12.37 |
1:08.42 |
-3.95 |
| 13 |
Chamberlain, Deacon (6)
|
ADGLOY |
1:01.68 |
1:09.22 |
7.54 |
| 14 |
O'Connor, Nolan R (8)
|
ADDACC |
1:09.62 |
1:10.42 |
0.80 |
| 15 |
Bailey, Michael (7)
|
ADDACC |
1:08.88 |
1:15.38 |
6.50 |
| 16 |
Benton, Adam (7)
|
ADGBY |
1:17.71 |
1:23.90 |
6.19 |
|
Chevere Figueroa, Kayden L (7)
|
ADGLFY |
45.83 |
49.39 |
3.56 |
|
Stebletsov, Vova A (7)
|
ADSSCY |
|
NS |
- |