| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Winton, Ashley N (18)
|
MASTRM |
|
11:51.23 |
- |
| 2 |
Davis, Josephine W (15)
|
MAUN! |
|
13:04.69 |
- |
| 3 |
Gallman, Jayla D (17)
|
MASTRM |
|
13:27.87 |
- |
| 4 |
Piontek, Lindsey (15)
|
MAUN! |
|
14:08.09 |
- |
| 5 |
Fletcher, Maddie L (11)
|
MASTRM |
|
14:32.56 |
- |
| 6 |
Omalley, Briana (13)
|
MASTRM |
|
14:53.53 |
- |
| 7 |
Commander, Abigail K (11)
|
MATVAC |
|
15:19.14 |
- |
| 8 |
Child, Neva M (13)
|
MASTRM |
|
15:23.04 |
- |
| 9 |
Martinez, Eliza N (12)
|
MASTRM |
|
16:28.92 |
- |
| 10 |
Mull, Addison M (11)
|
MASTRM |
|
18:39.60 |
- |
|
Margerison, Lauren E (14)
|
MAPWAC |
|
11:54.20 |
- |
|
Masters, Abbie F (13)
|
MASTRM |
|
12:29.55 |
- |
|
Greco, Caroline M (13)
|
MASTRM |
|
12:49.90 |
- |
|
Oconnor, Byrn C (11)
|
MAHHAA |
|
14:12.11 |
- |
|
Greco, Julia E (15)
|
MASTRM |
|
14:45.36 |
- |