| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tran, Sarah D (15)
|
MAPVA |
1:10.06 |
1:11.09 |
1.03 |
| 1 |
Feeley, Shannon R (17)
|
MASJAC |
1:10.17 |
1:11.09 |
0.92 |
| 3 |
Pasco, Grace E (17)
|
MASJAC |
1:10.65 |
1:14.84 |
4.19 |
| 4 |
Juhasz, Kristelle J (15)
|
MAWAC |
1:17.20 |
1:15.81 |
-1.39 |
| 5 |
Fanning, Audrey (17)
|
MASJAC |
1:11.34 |
1:17.00 |
5.66 |
| 6 |
Whalen, Caitlin (15)
|
MAGSA |
1:13.72 |
1:17.37 |
3.65 |
| 7 |
Warrington, Nicolette A (17)
|
MASJAC |
1:16.93 |
1:18.45 |
1.52 |
| 8 |
Roma, Chiara E (15)
|
MASJAC |
1:18.09 |
1:19.57 |
1.48 |
| 9 |
Sweeney, Madeline Q (16)
|
MAWAC |
1:17.84 |
1:19.65 |
1.81 |
| 10 |
Hendricks, Victoria T (18)
|
MAGSA |
1:16.97 |
1:22.17 |
5.20 |
| 11 |
George, Tattiyanna O (15)
|
MASJAC |
1:23.23 |
1:22.51 |
-0.72 |
| 12 |
Scott, Catherine K (15)
|
MAPVA |
1:25.33 |
1:27.45 |
2.12 |
| 13 |
Check, Lauren E (15)
|
MANSC |
1:26.73 |
1:27.75 |
1.02 |
| 14 |
Fitzgerald, Emily L (17)
|
MASJAC |
1:32.83 |
1:33.72 |
0.89 |
| 15 |
Fisher, Lucy J (15)
|
MASJAC |
|
1:34.02 |
- |
| 16 |
Gomez, Grace M (16)
|
MAGSA |
|
1:47.27 |
- |