| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schultz, Katie (18)
|
NICVSC |
18:28.85 |
18:34.02 |
5.17 |
| 2 |
Bernhardt, Leah A (16)
|
NICORY |
19:27.04 |
20:12.38 |
45.34 |
| 3 |
Diaz, Lexie L (16)
|
NIGISC |
23:25.00 |
21:55.62 |
-89.38 |
| 4 |
Mitchell, Elizabeth R (17)
|
NIGISC |
23:32.00 |
22:51.18 |
-40.82 |
| 5 |
Schoemick, Molly K (18)
|
NIGISC |
24:07.00 |
22:51.29 |
-75.71 |
| 6 |
Jensen, Cassidy G (15)
|
NIGISC |
23:29.00 |
23:39.41 |
10.41 |
| 7 |
Bartlo, Anna (14)
|
NIGISC |
23:50.00 |
24:38.02 |
48.02 |
| 8 |
Benz, Ruby J (18)
|
NIGISC |
|
25:01.17 |
- |
| 9 |
Patterson, Riley E (13)
|
NIGISC |
25:45.00 |
25:12.63 |
-32.37 |
| 10 |
Sarigiannis, Eliza H (16)
|
NIGISC |
25:40.00 |
26:13.15 |
33.15 |
| 11 |
Strott, Mary Helen H (16)
|
NIGISC |
26:45.00 |
26:22.18 |
-22.82 |
| 12 |
York, Jenna S (14)
|
NIGISC |
26:46.00 |
27:34.84 |
48.84 |