| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Woolsey, Marlee B (10)
|
MDSPRC |
1:19.47 |
1:16.51 |
-2.96 |
| 2 |
Seifert, Elizabeth A (10)
|
MDACA |
1:23.62 |
1:24.55 |
0.93 |
| 3 |
Dick, Sydney M (10)
|
MDMAS |
1:39.87 |
1:28.24 |
-11.63 |
| 4 |
Haney, Maria I (10)
|
MDMAS |
1:34.09 |
1:29.34 |
-4.75 |
| 5 |
Worthington, Ella G (8)
|
MDSPRC |
1:41.99 |
1:32.29 |
-9.70 |
| 6 |
Belyansky, Alexandra (10)
|
MDJCC |
1:57.94 |
1:32.42 |
-25.52 |
| 7 |
Brandenburg, Tess C (9)
|
MDCGA |
1:41.99 |
1:32.70 |
-9.29 |
| 8 |
Labellarte, Viviana G (10)
|
MDMSC |
1:38.83 |
1:32.74 |
-6.09 |
| 9 |
Reker, Anna A (9)
|
MDACA |
1:48.00 |
1:34.36 |
-13.64 |
| 10 |
Nesti, Heidi A (10)
|
MDSPRC |
1:38.73 |
1:36.78 |
-1.95 |
| 11 |
Windham, Eilleen J (9)
|
MDCGA |
1:51.19 |
1:38.44 |
-12.75 |
| 12 |
Heenan, Raleigh A (10)
|
MDACA |
1:41.99 |
1:39.75 |
-2.24 |
| 13 |
Eckman, Caroline K (9)
|
MDACA |
1:41.99 |
1:50.17 |
8.18 |
|
Maher, Ashley L (9)
|
MDHSST |
1:44.32 |
DQ |
- |
|
Vourlos, Chrissy (10)
|
MDMAS |
1:37.48 |
DQ |
- |
|
Rosson, Cecilia G (10)
|
MDMSC |
1:58.07 |
NS |
- |