| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Ackerson, Chelsea L (16)
|
NJHACY |
17:15.80 |
17:38.85 |
23.05 |
| 2 |
Roberti, Hailey E (15)
|
NJXCEL |
17:59.70 |
18:02.89 |
3.19 |
| 3 |
Devine, Hannah G (13)
|
NJHACY |
19:00.56 |
19:22.17 |
21.61 |
| 4 |
Bullen-Smith, Alexandra L (15)
|
NJPPST |
19:35.36 |
19:26.32 |
-9.04 |
| 5 |
Peel, Juliette D (12)
|
NJXCEL |
21:30.71 |
19:43.94 |
-106.77 |
| 6 |
Liu, Helen D (11)
|
NJXCEL |
21:20.67 |
19:44.51 |
-96.16 |
| 7 |
Della Rocca, Rebecca A (12)
|
NJXCEL |
20:52.71 |
19:45.10 |
-67.61 |
| 8 |
Sendak, Grace (11)
|
NJNJBL |
20:40.12 |
19:55.36 |
-44.76 |
| 9 |
Sinha, Erica (12)
|
NJXCEL |
20:43.71 |
20:02.20 |
-41.51 |
| 10 |
Milich, Vivien R (14)
|
NJPPST |
21:13.01 |
20:10.16 |
-62.85 |
| 11 |
Davis, Samantha P (16)
|
NJPPST |
20:35.74 |
20:22.26 |
-13.48 |
| 12 |
Adam, Jeanne M (16)
|
NJPPST |
20:34.14 |
20:27.32 |
-6.82 |
| 13 |
Davis, Cameron T (13)
|
NJPPST |
22:28.78 |
20:31.01 |
-117.77 |
| 14 |
Caddeau, Isabella Z (13)
|
NJPTAC |
22:59.81 |
21:12.10 |
-107.71 |