| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
McKenna, Paige S (14)
|
MAPAAC |
18:33.64 |
18:01.55 |
-32.09 |
| 2 |
Henley, Mary L (13)
|
MDFSC |
20:35.20 |
18:49.92 |
-105.28 |
| 3 |
Szerencsits, Olivia S (13)
|
MAPAAC |
19:29.29 |
18:50.96 |
-38.33 |
| 4 |
King, Avery O (13)
|
MAEMAC |
20:17.64 |
19:29.88 |
-47.76 |
| 5 |
Bubser, Kelci L (14)
|
MAPAAC |
21:27.00 |
19:40.07 |
-106.93 |
| 6 |
Svetz, Claire V (14)
|
MAPAAC |
20:33.72 |
19:55.86 |
-37.86 |
| 7 |
Shoemaker, Jennifer E (13)
|
MAWSY |
20:37.83 |
20:27.46 |
-10.37 |
| 8 |
Fleischaker, Leyna S (13)
|
MAPAAC |
21:10.51 |
20:57.86 |
-12.65 |
| 9 |
Walls, Jillian Y (12)
|
MAPAAC |
22:22.50 |
22:01.84 |
-20.66 |
| 10 |
Williams, Nevaeh J (14)
|
MAPFY |
22:13.36 |
22:53.07 |
39.71 |