| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Green, Daphne B (7)
|
MRRA |
18.08 |
16.31 |
-1.77 |
| 2 |
McLoughlin, McKayla F (8)
|
CTGYWD |
16.93 |
16.47 |
-0.46 |
| 3 |
Orscher, Eva N (8)
|
MRUN |
19.13 |
17.70 |
-1.43 |
| 4 |
Pinto, Gabriella (8)
|
MRYMID |
18.88 |
17.93 |
-0.95 |
| 5 |
Saidmuratov, Jada E (8)
|
MRGAEL |
17.05 |
18.22 |
1.17 |
| 6 |
Dipreta, Charlotte (8)
|
CTGYWD |
19.60 |
18.56 |
-1.04 |
| 7 |
Napoli, Brianna R (7)
|
MRSMC |
20.59 |
18.84 |
-1.75 |
| 8 |
O'Keefe, Brynne M (8)
|
MRGAEL |
19.98 |
18.85 |
-1.13 |
| 9 |
Jocelyn, Leyna C (8)
|
MRSMC |
19.75 |
19.01 |
-0.74 |
| 10 |
McMahon, Natalie C (7)
|
CTGYWD |
19.06 |
19.04 |
-0.02 |
| 11 |
O'Connell, Margaret S (8)
|
MRGAEL |
21.19 |
19.13 |
-2.06 |
| 12 |
Sparke, Georgina (8)
|
CTGYWD |
19.92 |
19.84 |
-0.08 |
| 13 |
Singer, Hannah F (8)
|
MRSMC |
18.73 |
19.95 |
1.22 |
| 14 |
Cruz, Adriana G (8)
|
MRRA |
25.99 |
20.39 |
-5.60 |
| 15 |
Barth, Nina (7)
|
CTGYWD |
20.71 |
20.82 |
0.11 |
| 16 |
Cray, Olivia (8)
|
CTGYWD |
20.46 |
20.88 |
0.42 |
| 17 |
Jarrett, Savannah M (8)
|
MRSMC |
27.34 |
21.65 |
-5.69 |
| 18 |
Crisalli, Emilia R (7)
|
MRSMC |
27.66 |
21.69 |
-5.97 |
| 19 |
Jennings, Eleanor K (7)
|
MRGAEL |
|
22.44 |
- |
| 20 |
Alas, Sahani (7)
|
MRYMID |
24.66 |
22.46 |
-2.20 |
| 21 |
Convery, Amelia R (7)
|
MRGAEL |
23.40 |
23.21 |
-0.19 |
| 22 |
Louis-Jeune, Avery L (7)
|
MRRA |
1:00.00 |
24.27 |
-35.73 |
| 23 |
Giarnella, Viviana R (8)
|
MRRA |
45.00 |
24.34 |
-20.66 |
| 24 |
Gopoian, Naia (8)
|
MRYMID |
33.63 |
25.27 |
-8.36 |
| 25 |
Mejia, Lindsay A (8)
|
MRYMID |
23.44 |
28.38 |
4.94 |
|
Gutierrez, Victoria L (7)
|
MRGAEL |
19.14 |
NS |
- |