| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Dimeola, Skyler B (14)
|
NEKING |
1:11.06 |
29.54 |
-41.52 |
| 2 |
Uribe, Stephanie M (13)
|
NECCSC |
1:11.96 |
31.06 |
-40.90 |
| 3 |
Crowley, Leah J (13)
|
NENANT |
1:22.76 |
32.71 |
-50.05 |
| 4 |
Blette, Madeline P (13)
|
NETBGT |
1:17.27 |
32.99 |
-44.28 |
| 5 |
McDonald, Charlotte A (13)
|
NEKING |
1:20.06 |
33.32 |
-46.74 |
| 6 |
Lutz, Molly G (13)
|
NECCSC |
1:14.68 |
33.60 |
-41.08 |
| 7 |
Aggarwal, Ananya (14)
|
NEHAY |
1:20.12 |
34.03 |
-46.09 |
| 8 |
Hobson, Cassandra E (14)
|
NEHAY |
1:15.59 |
38.50 |
-37.09 |
|
Pariseault, Angela M (13)
|
NEBGSC |
1:05.86 |
29.30 |
-36.56 |
|
Savova, Martina T (13)
|
NENANT |
1:04.98 |
29.33 |
-35.65 |
|
Whittaker, Emma E (13)
|
NECCSC |
1:10.32 |
30.81 |
-39.51 |