| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kuang, Gloria J (10)
|
PVDRAG |
1:03.93 |
1:03.31 |
-0.62 |
| 2 |
Hinds, Virginia C (10)
|
PVASA |
1:19.72 |
1:19.26 |
-0.46 |
| 3 |
Stillman, Maeve M (10)
|
PVRMSC |
1:45.11 |
1:23.67 |
-21.44 |
| 4 |
Groves, Caitlin C (9)
|
PVASA |
1:24.38 |
1:25.81 |
1.43 |
| 5 |
Jiang, Caroline L (9)
|
PVRMSC |
1:41.18 |
1:26.41 |
-14.77 |
| 6 |
Dorsey, Charlotte M (10)
|
PVASA |
1:26.71 |
1:27.07 |
0.36 |
| 7 |
Ahyick Wong, Ashley (10)
|
PVRMSC |
1:28.28 |
1:27.10 |
-1.18 |
| 8 |
Park, Samantha E (10)
|
PVASA |
1:28.40 |
1:29.46 |
1.06 |
| 9 |
Fleming, Samantha J (10)
|
PVFISH |
1:34.32 |
1:31.80 |
-2.52 |
| 10 |
Ament, Josephine M (9)
|
PVRMSC |
1:43.01 |
1:36.65 |
-6.36 |
| 11 |
Southerling, Shawn M (10)
|
PVASA |
1:32.74 |
1:37.03 |
4.29 |
| 12 |
Hennelly, Samantha E (10)
|
PVRMSC |
1:43.70 |
1:39.67 |
-4.03 |
| 13 |
Chu-Roxas, Aimee M (9)
|
PVRMSC |
1:45.67 |
1:41.36 |
-4.31 |
| 14 |
Drinan, Danielle (10)
|
MDBAAC |
1:40.41 |
1:42.09 |
1.68 |
| 15 |
Breen, Molly E (9)
|
PVRMSC |
1:43.00 |
1:43.14 |
0.14 |
| 16 |
Stack, Samantha L (9)
|
PVRMSC |
1:51.19 |
1:48.31 |
-2.88 |
| 17 |
Cupo, Maura G (10)
|
PVASA |
1:49.30 |
1:49.54 |
0.24 |
| 18 |
Roberge, Connelly E (10)
|
PVUN! |
1:54.04 |
1:52.19 |
-1.85 |
| 19 |
Agnew, Emma G (10)
|
PVASA |
1:50.00 |
1:52.38 |
2.38 |
| 20 |
McGee, Margaret A (9)
|
PVRMSC |
1:56.78 |
1:52.39 |
-4.39 |
| 21 |
Belknap, Penelope M (10)
|
PVASA |
1:50.00 |
1:52.76 |
2.76 |
| 22 |
Rampulla, Maya E (10)
|
PVASA |
1:35.00 |
1:53.58 |
18.58 |
| 23 |
Falcone, Melanie N (10)
|
PVJFD |
2:03.03 |
1:56.79 |
-6.24 |
|
Moore, Avari M (10)
|
PVDCPR |
2:33.29 |
DQ |
- |
|
Chadwick, Lily G (10)
|
PVASA |
2:00.00 |
DQ |
- |
|
Wang, Sherry (9)
|
PVRMSC |
1:43.21 |
DQ |
- |