| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Tenhundfeld, Ava J (14)
|
OHKEY |
18:34.29 |
18:42.49 |
8.20 |
| 2 |
Tenhundfeld, Emma L (12)
|
OHKEY |
20:38.92 |
18:57.96 |
-100.96 |
| 3 |
Leibold, Elizabeth R (14)
|
OHKEY |
23:00.55 |
19:00.30 |
-240.25 |
| 4 |
Leibold, Ann L (14)
|
OHKEY |
23:00.55 |
19:04.16 |
-236.39 |
| 5 |
McCafferty, Katie L (15)
|
OHKEY |
18:27.79 |
19:04.70 |
36.91 |
| 6 |
Fisher, Katherine A (14)
|
OHCY |
19:04.35 |
19:06.04 |
1.69 |
| 7 |
Harker, Charlie A (14)
|
OHCY |
20:00.86 |
19:58.04 |
-2.82 |
| 8 |
Turner, Rylie E (18)
|
OHSPY |
19:23.96 |
19:59.80 |
35.84 |
| 9 |
Turner, Reese L (16)
|
OHSPY |
|
20:03.80 |
- |
| 10 |
Nephew, Nina G (14)
|
OHCY |
21:09.23 |
20:13.01 |
-56.22 |
| 11 |
Haas, Abigail E (14)
|
OHKEY |
20:01.07 |
20:26.00 |
24.93 |
| 12 |
Frank, Gracy A (14)
|
OHKEY |
22:36.51 |
22:18.58 |
-17.93 |
| 13 |
Simon, Paige E (13)
|
OHKEY |
|
22:30.11 |
- |
| 14 |
Gutierrez, Abigail R (17)
|
OHKZY |
21:49.32 |
23:30.77 |
101.45 |
|
Biggs, McKenzie J (13)
|
OHSPY |
27:00.19 |
NS |
- |