| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Davidson, Andrea P (14)
|
MAKIDS |
1:12.86 |
1:11.12 |
-1.74 |
| 2 |
McKenna, Audrey R (14)
|
MAGPAC |
1:13.28 |
1:12.37 |
-0.91 |
| 3 |
Dolan, Rachel M (14)
|
MAEMAC |
1:16.55 |
1:13.08 |
-3.47 |
| 4 |
McVan, Maggie M (14)
|
MAGSA |
1:14.58 |
1:13.28 |
-1.30 |
| 5 |
Dorsey, McKensie S (14)
|
MATRA |
1:16.04 |
1:14.15 |
-1.89 |
| 6 |
Shaw, Charlee K (14)
|
MANPAC |
1:13.88 |
1:15.67 |
1.79 |
| 7 |
Maletta, Gabriella A (14)
|
MAGPAC |
1:17.84 |
1:17.57 |
-0.27 |
| 8 |
Wessner, Delaney R (14)
|
MAEMAC |
1:16.11 |
1:18.51 |
2.40 |
| 9 |
Gosselin, Sydney P (14)
|
MAEMAC |
1:21.51 |
1:21.07 |
-0.44 |
| 10 |
Feldman, Leah A (14)
|
MACBST |
1:20.58 |
1:21.80 |
1.22 |
| 11 |
Makuen, Jenna D (14)
|
MAFSA |
1:22.93 |
1:23.13 |
0.20 |
| 12 |
Butterfield, Rebecca A (14)
|
MAWSY |
1:24.20 |
1:29.68 |
5.48 |
|
Brooks, Chloe L (14)
|
MAEAAC |
1:17.09 |
NS |
- |