| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Giuffre, Mary (10)
|
GLEN |
1:37.07 |
1:41.26 |
4.19 |
| 2 |
Hiday, Lila G (10)
|
MTMYST |
1:45.62 |
1:42.21 |
-3.41 |
| 3 |
Urban, Elizabeth G (10)
|
MTHLST |
1:42.42 |
1:43.97 |
1.55 |
| 4 |
Germer Mills, Ellery A (10)
|
MTMAC |
1:56.71 |
1:46.45 |
-10.26 |
| 5 |
Stratton, Sedona A (9)
|
SRBY |
1:42.98 |
1:51.43 |
8.45 |
| 6 |
Howie, Brooklyn J (9)
|
MTMYST |
2:11.81 |
1:52.64 |
-19.17 |
| 7 |
Thomas, Eva M (9)
|
MTWRSC |
|
1:54.84 |
- |
| 8 |
Williamson, Rowan S (10)
|
MTBMA |
1:47.62 |
1:55.00 |
7.38 |
| 9 |
Kaufman, Kyla A (10)
|
MTBAC |
1:55.50 |
1:55.16 |
-0.34 |
| 10 |
Courtnage, Ainsley R (10)
|
MTHAV |
1:55.39 |
1:57.01 |
1.62 |
| 11 |
Fero, Greta A (10)
|
MTMYST |
2:13.48 |
2:00.38 |
-13.10 |
| 12 |
Flikkema, Dylon D (9)
|
MTBMA |
2:20.48 |
2:02.11 |
-18.37 |
| 13 |
Stene, Amelia M (10)
|
MTLAKE |
|
2:07.51 |
- |
| 14 |
Welzenbach, Alena S (9)
|
MTMAC |
|
2:08.31 |
- |
| 15 |
McDermott, Sophie L (10)
|
MTWRSC |
|
2:09.40 |
- |
| 16 |
Solari, Kipley M (10)
|
MTMYST |
2:28.63 |
2:09.58 |
-19.05 |
| 17 |
Russell, Shelby (9)
|
MTBOZ |
2:11.77 |
2:10.15 |
-1.62 |
| 18 |
Ross, Moira C (9)
|
MTBOZ |
2:19.25 |
2:11.97 |
-7.28 |
| 19 |
Gill, Vivian (10)
|
MTMAC |
|
2:13.09 |
- |
| 20 |
Simms, Molly T (10)
|
MTMAC |
|
2:14.21 |
- |
| 21 |
Gibbs, Lilly A (10)
|
MTGFST |
|
2:25.14 |
- |
| 22 |
Murray, Kinleigh H (10)
|
MTHLST |
2:40.60 |
2:25.38 |
-15.22 |
| 23 |
Hubbard, Grace K (9)
|
MTBOZ |
2:27.84 |
2:26.81 |
-1.03 |
| 24 |
DeAlwis, Nimalka (10)
|
MTBYSC |
2:21.23 |
2:29.19 |
7.96 |
| 25 |
Hale, Addison M (10)
|
MTBAC |
2:51.89 |
2:43.13 |
-8.76 |
|
Kerscher, Karly R (9)
|
MTMAC |
|
DQ |
- |
|
Pesanti, Giavanna M (9)
|
SRBY |
1:55.06 |
NS |
- |
|
Short, Isabelle M (9)
|
MTWRSC |
|
NS |
- |
|
Lilyquist, Maya E (9)
|
MTBMA |
2:24.31 |
NS |
- |