| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Holder, LeeAnn M (12)
|
MDEST |
1:25.05 |
1:22.33 |
-2.72 |
| 2 |
David, Julia L (12)
|
MDASC |
1:28.91 |
1:26.74 |
-2.17 |
| 2 |
Kang, Jiyoon (11)
|
MDEST |
1:39.97 |
1:26.74 |
-13.23 |
| 4 |
von Wachter, Elizabeth C (11)
|
MDEST |
1:27.36 |
1:26.78 |
-0.58 |
| 5 |
Grey, Emily L (12)
|
MDASC |
1:27.73 |
1:26.96 |
-0.77 |
| 6 |
Estes, Isabella L (12)
|
MDSPRC |
1:26.56 |
1:28.28 |
1.72 |
| 7 |
Stutz, Caroline G (12)
|
MDSPRC |
1:26.80 |
1:28.80 |
2.00 |
| 8 |
Birdsall, Kathleen S (12)
|
MDEST |
1:36.74 |
1:29.05 |
-7.69 |
| 9 |
Rodriguez, Mylah H (11)
|
MDEST |
|
1:29.18 |
- |
| 10 |
Thiel, Quinn M (12)
|
MDSPRC |
1:27.95 |
1:29.25 |
1.30 |
| 11 |
Jung, Hannah C (11)
|
MDEST |
1:34.67 |
1:29.49 |
-5.18 |
| 12 |
Morrison, Greer E (12)
|
MDASC |
1:32.57 |
1:30.09 |
-2.48 |
| 13 |
Li, Erica Y (12)
|
MDEST |
1:28.76 |
1:30.66 |
1.90 |
| 14 |
Paterson, Margaret E (11)
|
MDEST |
1:40.06 |
1:31.05 |
-9.01 |
| 15 |
Lang, Sydney M (11)
|
MDEST |
1:46.89 |
1:32.03 |
-14.86 |
| 16 |
Ryan, Brooke E (11)
|
MDEST |
1:37.71 |
1:32.26 |
-5.45 |
| 17 |
Conroy, Stella N (11)
|
MDASC |
1:44.61 |
1:32.50 |
-12.11 |
| 18 |
Raspet, Hannah M (11)
|
MDASC |
|
1:34.38 |
- |
| 19 |
Costello, Anabelle G (11)
|
MDASC |
1:42.55 |
1:36.92 |
-5.63 |
| 20 |
Richardson, Audrey R (11)
|
MDEST |
|
1:37.07 |
- |
| 21 |
Zhu, Amy L (12)
|
MDEST |
1:50.00 |
1:37.83 |
-12.17 |
| 22 |
Roy, Radhika M (12)
|
MDEST |
1:41.56 |
1:37.87 |
-3.69 |
| 23 |
Sands, Maya E (12)
|
MDASC |
1:40.87 |
1:38.73 |
-2.14 |
| 24 |
Hart, Lisen R (11)
|
MDGBSA |
1:41.74 |
1:39.25 |
-2.49 |
| 25 |
Ferguson, Emery J (11)
|
MDSPRC |
|
1:43.19 |
- |
| 26 |
Taylor, Casey L (11)
|
MDGBSA |
1:49.37 |
1:44.75 |
-4.62 |
| 27 |
Temple, Leah R (11)
|
MDEST |
|
1:44.93 |
- |
| 28 |
Ulmer, Rosalyn A (12)
|
MDCAC |
1:50.20 |
1:45.45 |
-4.75 |
| 29 |
Blouin, Stella A (12)
|
MDASC |
1:49.92 |
1:48.56 |
-1.36 |
| 30 |
Bhogte, Emily A (11)
|
MDCAC |
2:02.75 |
1:52.28 |
-10.47 |
| 31 |
Alcarese, Tinsley C (11)
|
MDEST |
|
1:57.91 |
- |
| 32 |
Sinclair, Eleanor J (11)
|
MDCAC |
2:09.25 |
1:59.81 |
-9.44 |
| 33 |
Wooden, Audrey F (11)
|
MDASC |
|
2:04.17 |
- |
| 34 |
Garrish, Marly D (11)
|
MDEST |
|
2:06.49 |
- |
| 35 |
Hannon, Kelsey C (11)
|
MDASC |
2:21.86 |
2:20.87 |
-0.99 |
|
Heuisler, Adelaide (12)
|
MDGBSA |
|
DQ |
- |
|
Stablein, Emma E (12)
|
MDGBSA |
|
DQ |
- |
|
Tesfaye, Catherine G (11)
|
MDEST |
|
NS |
- |
|
Higdon, Camryn E (12)
|
MDGMAC |
1:25.89 |
NS |
- |
|
Hudson, London K (12)
|
MDEST |
1:48.87 |
NS |
- |