| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Perry, Elizabeth M (15)
|
MDHOCO |
|
1:10.82 |
- |
| 2 |
Jacobs, Melissa L (16)
|
MDCAC |
1:09.50 |
1:11.14 |
1.64 |
| 3 |
Hernan, Maggie (17)
|
MDCATY |
1:11.75 |
1:11.92 |
0.17 |
| 4 |
Fitzsimmons, Norah B (15)
|
MDEST |
1:14.37 |
1:12.39 |
-1.98 |
| 5 |
Taylor, Emma K (15)
|
MDCGA |
1:17.04 |
1:12.73 |
-4.31 |
| 6 |
Pflieger, Zoe E (17)
|
MDBCSC |
1:18.30 |
1:13.64 |
-4.66 |
| 7 |
Cole, Olivia C (15)
|
MDCAC |
1:12.90 |
1:14.33 |
1.43 |
| 8 |
Nagle, Ashleigh M (15)
|
MDCAA |
1:22.54 |
1:14.92 |
-7.62 |
| 9 |
Eckenrod, Gabriella M (16)
|
MDEST |
1:08.64 |
1:20.41 |
11.77 |
| 10 |
Oh, Sara S (15)
|
MDHOCO |
1:23.41 |
1:21.73 |
-1.68 |
| 11 |
Nguyen, Abigail H (15)
|
MDCAC |
1:25.86 |
1:23.45 |
-2.41 |
| 12 |
Le, Lynnie (16)
|
MDHOCO |
1:24.97 |
1:26.21 |
1.24 |
| 13 |
Murphy, Lauren N (15)
|
MDCAC |
1:26.24 |
1:30.58 |
4.34 |
| 14 |
Muhammad, Ndera S (15)
|
MDBCSC |
|
1:39.86 |
- |
|
Descoteau, Morgan D (15)
|
MDCGA |
1:12.72 |
NS |
- |