| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Kuester-Ha, Cyrus R (15)
|
PVFISH |
17:51.90 |
17:39.11 |
-12.79 |
| 2 |
Strickland, Virginia B (12)
|
PVFISH |
18:42.25 |
18:18.25 |
-24.00 |
| 3 |
Jiminez, Patrick A (13)
|
PVFISH |
20:30.50 |
18:29.57 |
-120.93 |
| 4 |
Watts, Emma C (13)
|
PVFISH |
18:38.35 |
18:42.67 |
4.32 |
| 5 |
Guthrie, Hunter R (13)
|
PVFISH |
19:42.88 |
18:43.86 |
-59.02 |
| 6 |
Shin, Ethan H (14)
|
PVFISH |
19:40.22 |
18:45.85 |
-54.37 |
| 7 |
Tuininga, Benjamin S (15)
|
PVFISH |
19:19.31 |
19:07.76 |
-11.55 |
| 8 |
Murray, Paige C (15)
|
PVFISH |
18:57.42 |
19:39.40 |
41.98 |
| 9 |
Das, Uma U (13)
|
PVSDS |
20:01.16 |
20:05.89 |
4.73 |
| 10 |
Steves, Madeleine A (13)
|
PVFISH |
19:28.42 |
20:14.67 |
46.25 |
| 11 |
Robertson, Calin T (14)
|
PVSDS |
20:40.77 |
20:42.00 |
1.23 |
| 12 |
Mill, Michael (16)
|
PVFISH |
19:52.01 |
20:45.54 |
53.53 |
| 13 |
Young, Marcus Z (13)
|
PVFISH |
20:42.88 |
21:12.66 |
29.78 |
|
Robertson, Camille L (16)
|
PVSDS |
21:00.00 |
NS |
- |