| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Beeson, Grier G (10)
|
NTESP |
1:43.51 |
1:26.68 |
-16.83 |
| 2 |
Cho, Amber (10)
|
NTMTRO |
|
1:26.85 |
- |
| 3 |
Mondello, Pauline M (10)
|
NTCOPS |
|
1:27.16 |
- |
| 4 |
Whitney, Ella M (10)
|
NTCOR |
1:34.02 |
1:34.50 |
0.48 |
| 5 |
Sennett, Madison M (9)
|
NTSTAR |
1:58.00 |
1:43.60 |
-14.40 |
| 6 |
Punihani, Manini (10)
|
NTO2 |
|
1:44.56 |
- |
| 7 |
Wolverton, Elysabeth L (10)
|
NTCOR |
1:43.65 |
1:44.58 |
0.93 |
| 8 |
Bearden, Alexandra P (10)
|
NTSTAR |
1:56.56 |
1:55.32 |
-1.24 |
| 9 |
Bartlett, Sophia M (9)
|
NTCOR |
2:03.30 |
1:55.47 |
-7.83 |
| 10 |
Mulford, Malini (8)
|
NTCOR |
|
2:46.15 |
- |
|
Groff, Emily M (9)
|
NTCOPS |
1:48.00 |
NS |
- |