| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
German, Eli J (10)
|
ADALBS |
41.40 |
39.55 |
-1.85 |
| 2 |
O'Connell, Brodie R (14)
|
ADALBS |
51.90 |
39.95 |
-11.95 |
| 3 |
Jerome, Jude C (10)
|
ADUSAM |
42.40 |
40.59 |
-1.81 |
| 4 |
Tirumala, Saanvi (12)
|
ADALBS |
46.65 |
44.00 |
-2.65 |
| 5 |
Cho, Anna Y (11)
|
ADALBS |
43.82 |
44.40 |
0.58 |
| 6 |
Rosen, Samuel M (14)
|
ADALBS |
43.06 |
44.81 |
1.75 |
| 7 |
Villaume, Emma F (12)
|
ADALBS |
49.48 |
46.37 |
-3.11 |
| 8 |
Wolfort, Macy J (11)
|
ADALBS |
49.04 |
48.01 |
-1.03 |
| 9 |
Hungerford, Landon B (9)
|
ADALBS |
52.51 |
49.40 |
-3.11 |
| 10 |
Zeliph, Jack H (11)
|
ADALBS |
50.58 |
51.34 |
0.76 |
| 11 |
Smoote-Keeler, Isabella C (12)
|
ADALBS |
51.44 |
53.37 |
1.93 |
|
Cococcia, Cameron A (8)
|
ADALBS |
|
DQ |
- |
|
Cococcia, Mirabella A (11)
|
ADALBS |
1:01.23 |
DQ |
- |
|
Tirumala, Saharsh (10)
|
ADALBS |
1:08.79 |
DQ |
- |
|
McCoy, Paityn E (8)
|
ADALBS |
|
NS |
- |
|
McCoy, Parker C (6)
|
ADALBS |
|
NS |
- |