| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lonnquist, Marrah A (8)
|
MARKRY |
18.89 |
18.79 |
-0.10 |
| 2 |
Jerardi, Lily (8)
|
HATY |
19.21 |
19.13 |
-0.08 |
| 3 |
Teti, Hailey K (8)
|
MALYM |
18.50 |
19.73 |
1.23 |
| 4 |
O'Donnell, Morgan R (8)
|
MARKRY |
18.79 |
19.77 |
0.98 |
| 5 |
Patel, Aryana (8)
|
HATY |
21.01 |
20.84 |
-0.17 |
| 6 |
Garcia, Carolina (8)
|
HATY |
24.37 |
22.03 |
-2.34 |
| 7 |
Terry, Kayla (8)
|
MABCY |
29.03 |
23.45 |
-5.58 |
| 8 |
Murphy, Ella R (7)
|
MALYM |
26.77 |
24.15 |
-2.62 |
| 9 |
Reiter, Abigail (8)
|
MAPTY |
23.40 |
27.12 |
3.72 |
| 10 |
Castro, Dianely (8)
|
MABCY |
|
28.29 |
- |
| 11 |
Hutchinson, Madeline T (8)
|
MARKRY |
27.32 |
29.55 |
2.23 |
| 12 |
Sanders, Summer E (6)
|
MARKRY |
31.26 |
32.74 |
1.48 |
| 13 |
Youngblood, Skylar M (7)
|
MALYM |
37.48 |
34.06 |
-3.42 |
| 14 |
Silva-Trego, Mary Jane (6)
|
MABCY |
|
58.78 |
- |
|
Parker, Giana (7)
|
MABCY |
|
DQ |
- |
|
Sullenberger, Genevieve (8)
|
MAPTY |
35.78 |
DQ |
- |
|
Cicero, Ryann E (6)
|
MABCY |
35.58 |
DQ |
- |
|
Anderson, Xaviah (5)
|
MABCY |
29.17 |
DQ |
- |