| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cagno, Lucia P (12)
|
MRQNS |
1:39.10 |
1:35.67 |
-3.43 |
| 2 |
Akmatbaeva, Deniz (12)
|
MRQNS |
1:42.23 |
1:37.12 |
-5.11 |
| 3 |
Hunter, Madeleine J (11)
|
MRLIE |
2:11.81 |
1:38.74 |
-33.07 |
| 4 |
Harkins, Morgan P (12)
|
MRLIE |
1:51.44 |
1:40.62 |
-10.82 |
| 5 |
Lee, Priscilla J (11)
|
MRLIE |
|
1:43.88 |
- |
| 6 |
Canon, Sophia H (12)
|
MRLIE |
|
1:44.07 |
- |
| 7 |
Clarke, Hailey E (12)
|
MRLIE |
|
1:44.26 |
- |
| 8 |
Brodsky, Aliyah R (11)
|
MRLIE |
|
1:47.67 |
- |
| 9 |
Goldman, Eliza M (11)
|
MRLIE |
2:08.66 |
1:50.17 |
-18.49 |
| 10 |
Walsh, Julianne L (11)
|
MRLIE |
|
1:50.69 |
- |
| 11 |
O'Sullivan, Brinan K (11)
|
MRQNS |
|
1:50.91 |
- |
| 12 |
Colletti, Sofia (12)
|
MRLIE |
2:06.07 |
1:51.99 |
-14.08 |
| 13 |
Vardoulias, Sofia (12)
|
MRLIE |
2:12.93 |
1:52.72 |
-20.21 |
| 14 |
Singh, Chloe M (11)
|
MRSSC |
1:52.27 |
1:52.85 |
0.58 |
| 15 |
Colletti, Claire J (12)
|
MRLIE |
2:10.45 |
1:59.83 |
-10.62 |
| 16 |
Mongello, Catherine A (12)
|
MRLIE |
|
2:05.61 |
- |
|
Santagata, Victoria E (12)
|
MRSSC |
1:55.00 |
DQ |
- |
|
McShane, Mollie E (11)
|
MRLIE |
|
NS |
- |