| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Jones, Emily G (15)
|
MAGPAC |
17:25.50 |
17:07.05 |
-18.45 |
| 2 |
Ostensen, Sara (17)
|
MRTRI |
17:25.59 |
17:10.88 |
-14.71 |
| 3 |
Gullickson, Kristen (15)
|
MRTRI |
17:04.17 |
17:21.00 |
16.83 |
| 4 |
Lauer, Amanda (17)
|
MRPAC |
17:01.91 |
17:26.08 |
24.17 |
| 5 |
Fong, Elise C (15)
|
MRMAKO |
18:02.13 |
17:34.34 |
-27.79 |
| 6 |
Hartmann, Heather E (18)
|
MANPAC |
17:48.50 |
17:36.33 |
-12.17 |
| 7 |
Turco, Alexa C (15)
|
MAGRA |
17:31.64 |
17:38.07 |
6.43 |
| 8 |
McCafferty, Deirdre (15)
|
MRTRI |
18:46.76 |
17:45.62 |
-61.14 |
| 9 |
Washart, Jordan L (16)
|
MAGPAC |
17:57.99 |
17:48.20 |
-9.79 |
| 10 |
Hyatt, Juli Marlene M (17)
|
MRPAC |
18:14.54 |
18:00.60 |
-13.94 |
| 11 |
Kurtz, Sophia M (17)
|
MAGPAC |
17:53.30 |
18:03.97 |
10.67 |
| 12 |
Donnelly, Megan H (15)
|
MRIA |
18:49.00 |
18:07.46 |
-41.54 |
| 13 |
Mullaney, Kate A (15)
|
MDCGA |
18:05.16 |
18:21.98 |
16.82 |
| 14 |
Michaels, Lauren K (15)
|
MASUNY |
19:00.77 |
18:22.99 |
-37.78 |
| 15 |
Leonard, Jenna (15)
|
CTRAC |
18:22.28 |
18:25.17 |
2.89 |
| 16 |
Sears, Katherine L (18)
|
MACAA |
18:02.36 |
18:34.00 |
31.64 |
| 17 |
Shiebler, Patricia E (17)
|
MRIA |
18:49.36 |
18:53.19 |
3.83 |
| 18 |
Budicini, Jenna M (15)
|
CTRAC |
18:37.64 |
19:13.28 |
35.64 |