| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Heron, Nina B (15)
|
MDNBAC |
1:03.07 |
1:02.25 |
-0.82 |
| 2 |
Hirsch, Holly A (17)
|
MDNBAC |
1:00.20 |
1:03.00 |
2.80 |
| 3 |
Buzzelli, Zoe A (17)
|
MDTCY |
|
1:04.06 |
- |
| 4 |
Jacobs, Charlotte R (15)
|
MDACA |
1:15.91 |
1:05.79 |
-10.12 |
| 5 |
Ellsworth, Ashley P (17)
|
MDACA |
1:04.73 |
1:06.06 |
1.33 |
| 6 |
Weems, Madalyn J (15)
|
MDTCY |
1:07.81 |
1:06.10 |
-1.71 |
| 7 |
Mihok, Julia E (16)
|
MDNBAC |
1:09.03 |
1:06.63 |
-2.40 |
| 8 |
Nguyen, Megan M (16)
|
MDACA |
1:08.28 |
1:06.65 |
-1.63 |
| 9 |
Jackson, Shelby M (17)
|
MDNBAC |
1:05.94 |
1:06.84 |
0.90 |
| 10 |
Chen, Rayna L (15)
|
MDNBAC |
1:09.52 |
1:07.60 |
-1.92 |
| 11 |
Field, Sydney E (16)
|
MDACA |
1:09.91 |
1:09.15 |
-0.76 |
| 12 |
Plaisted, Lucy B (17)
|
MDNBAC |
1:14.36 |
1:09.42 |
-4.94 |
| 13 |
Meissner, Sydra A (16)
|
MDACA |
1:25.76 |
1:09.85 |
-15.91 |
| 14 |
Fabula, Jillian E (17)
|
MDACA |
1:11.68 |
1:09.94 |
-1.74 |
| 15 |
Hankins, Camryn L (15)
|
MDJCC |
1:12.17 |
1:11.75 |
-0.42 |
| 16 |
Jackson, Zoe A (15)
|
MDNBAC |
1:09.50 |
1:12.12 |
2.62 |
| 17 |
Longmore, Isabella R (17)
|
MDHAWK |
1:12.22 |
1:12.31 |
0.09 |
| 18 |
Kurzatkowski, Julia (17)
|
MDNBAC |
1:12.10 |
1:14.05 |
1.95 |
| 19 |
Drinan, Danielle D (15)
|
MDACA |
1:14.80 |
1:15.53 |
0.73 |
| 20 |
Walker, Gabrielle G (18)
|
MDNBAC |
1:17.16 |
1:19.01 |
1.85 |
| 21 |
Lee, Jadyn E (16)
|
MDRAC |
|
1:24.03 |
- |
| 22 |
Longmore, Gabrielle L (15)
|
MDHAWK |
1:23.16 |
1:26.28 |
3.12 |