| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Poitras, Raegin (8)
|
MREHY |
16.99 |
15.70 |
-1.29 |
| 2 |
Emmerich, Peyton M (8)
|
MRTVSC |
19.50 |
17.02 |
-2.48 |
| 3 |
Dunham, Novelia J (8)
|
MREHY |
17.53 |
17.50 |
-0.03 |
| 4 |
Dassen, Arwen M (7)
|
MRTVSC |
19.02 |
17.94 |
-1.08 |
| 5 |
Popadick, Caroline (8)
|
MREHY |
19.88 |
18.13 |
-1.75 |
| 6 |
Sachs, Ariella (7)
|
MRTS |
22.96 |
19.00 |
-3.96 |
| 7 |
Bracero, Alyssa M (8)
|
MRHYB |
22.33 |
19.28 |
-3.05 |
| 8 |
Duong, Allison E (7)
|
MRTVSC |
22.93 |
19.45 |
-3.48 |
| 9 |
Crennan, Payton J (8)
|
MRSSC |
39.39 |
19.97 |
-19.42 |
| 10 |
Rodriguez Villa, Marta (8)
|
MRHYB |
21.36 |
21.06 |
-0.30 |
| 11 |
Birrer, Andi (8)
|
MRTS |
25.93 |
21.08 |
-4.85 |
| 12 |
Georgiou, Olivia N (8)
|
MRTS |
28.95 |
23.26 |
-5.69 |
| 13 |
Rasavongseuk, Kaitlyn (6)
|
MRTS |
32.95 |
24.12 |
-8.83 |
| 14 |
Boyon, Grace E (8)
|
MRFA |
|
25.34 |
- |
| 15 |
Chu, Jocelyn C (7)
|
MRTVSC |
26.62 |
25.84 |
-0.78 |