| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Golden, Lauren B (9)
|
NIBAAC |
1:26.91 |
1:17.52 |
-9.39 |
| 2 |
Reilly, Bridget F (9)
|
NISTAR |
1:18.94 |
1:17.62 |
-1.32 |
| 3 |
Alessi, Luciana M (9)
|
NIBAAC |
1:28.43 |
1:28.20 |
-0.23 |
| 4 |
Rasmusson, Henrietta E (9)
|
NIUN-C |
1:28.91 |
1:29.40 |
0.49 |
| 5 |
Amer, Sarah F (9)
|
NIVELO |
1:30.90 |
1:32.55 |
1.65 |
| 6 |
Ryan, Isabella A (9)
|
NIVELO |
1:46.66 |
1:33.89 |
-12.77 |
| 7 |
Burnham, Madeline (9)
|
NIVELO |
|
1:35.76 |
- |
| 8 |
Girard, Sydney V (9)
|
NIEAST |
1:41.32 |
1:37.60 |
-3.72 |
| 9 |
Attuwaybi, Eman (9)
|
NIVELO |
1:41.71 |
1:41.11 |
-0.60 |
| 10 |
Tunkey, Mila R (9)
|
NIEAST |
|
1:45.06 |
- |
| 11 |
Hutton, Ryan (9)
|
NIVELO |
|
1:46.83 |
- |
| 12 |
Wands, Lucille M (9)
|
NIVELO |
1:43.25 |
1:47.34 |
4.09 |
| 13 |
Seelig, Jordan L (9)
|
NIEAST |
|
1:55.40 |
- |
| 14 |
Pisa, Cadence E (9)
|
NIBAAC |
2:04.51 |
1:56.29 |
-8.22 |
| 15 |
Washington, Ashanti M (9)
|
NISTAR |
|
1:59.71 |
- |
| 16 |
Stegner, Allyson B (9)
|
NISTAR |
|
2:00.30 |
- |
| 17 |
Giunta, Gabriella E (9)
|
NIEAST |
|
2:08.49 |
- |
| 18 |
Persichini, Olivia L (9)
|
NISTAR |
|
2:42.59 |
- |
| 19 |
Bialy, Stella D (9)
|
NISTAR |
|
2:57.10 |
- |
|
Ball, Mackenzie R (9)
|
NISTAR |
|
NS |
- |