| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Fisher, Jocelyn (15)
|
MRSSC |
1:15.00 |
1:16.22 |
1.22 |
| 2 |
Walsh, Katelyn K (16)
|
MRPATS |
1:14.37 |
1:19.20 |
4.83 |
| 3 |
Flynn, Kate E (17)
|
MRSPAR |
1:26.85 |
1:29.20 |
2.35 |
| 4 |
Seward, Mackenzie H (15)
|
MRGAEL |
1:21.24 |
1:32.11 |
10.87 |
| 5 |
McDermott, Annie E (16)
|
MRAGUA |
1:33.70 |
1:38.09 |
4.39 |
| 6 |
Ingraffia, Emily E (15)
|
MRSSC |
1:30.67 |
1:38.88 |
8.21 |
| 7 |
Lugo, Sofia (16)
|
MRAGUA |
1:35.20 |
1:39.08 |
3.88 |
| 8 |
Kyin, Leadora A (16)
|
MRAGUA |
1:32.41 |
1:41.53 |
9.12 |
| 9 |
DeStaebler, Alexandra S (16)
|
MRGAEL |
1:39.45 |
1:44.34 |
4.89 |
| 10 |
Fitzsimmons, Sarah M (16)
|
MRHVD |
1:43.11 |
1:45.98 |
2.87 |
| 11 |
Gonzalez, Mirna G (18)
|
MRAPEX |
1:45.09 |
1:46.94 |
1.85 |
| 12 |
Omar, Shimaa (16)
|
MRRIST |
1:45.59 |
1:48.72 |
3.13 |
| 13 |
Young, Nicole A (15)
|
MRRAC |
1:47.92 |
1:55.39 |
7.47 |
| 14 |
Poggioli, Melissa (15)
|
MRRAC |
1:48.30 |
1:58.35 |
10.05 |
|
Walsh, Shannon M (21)
|
MRPATS |
1:16.23 |
NS |
- |