| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Wolbert, Emily C (18)
|
MAPFY |
26.45 |
28.69 |
2.24 |
| 2 |
Setar, Stephanie M (16)
|
MAPAAC |
29.84 |
29.09 |
-0.75 |
| 3 |
Walls, Annie E (14)
|
MAPAAC |
29.12 |
29.21 |
0.09 |
| 4 |
Lin, Alison (15)
|
MAPAAC |
32.01 |
29.46 |
-2.55 |
| 5 |
Sheridan, Abigail K (15)
|
MAUN |
29.32 |
29.53 |
0.21 |
| 6 |
McCarthy, Julia N (17)
|
MAPAAC |
29.46 |
29.88 |
0.42 |
| 7 |
Sheridan, Zoe R (15)
|
MAUN |
30.81 |
30.27 |
-0.54 |
| 8 |
Fahrney, Caroline F (14)
|
MAPAAC |
30.84 |
30.46 |
-0.38 |
| 9 |
Daday, Colleen M (17)
|
MAPAAC |
32.20 |
30.62 |
-1.58 |
| 10 |
Keeny, Alexandra P (16)
|
MAPAAC |
29.45 |
31.13 |
1.68 |
| 11 |
Bubser, Kelci L (13)
|
MAPAAC |
30.17 |
31.74 |
1.57 |
| 12 |
Svetz, Amanda K (14)
|
MAPAAC |
36.17 |
32.15 |
-4.02 |
| 13 |
Ellis, Rileigh A (16)
|
MAPAAC |
38.36 |
32.22 |
-6.14 |
| 14 |
Colarusso, Kira R (13)
|
MAPAAC |
|
32.83 |
- |
| 15 |
Fahrney, Elizabeth L (16)
|
MAPAAC |
32.93 |
33.06 |
0.13 |
| 16 |
Kirsopp, Abigail K (13)
|
MAPAAC |
37.19 |
36.39 |
-0.80 |
|
Linsky, Marisa K (16)
|
MAPAAC |
30.66 |
NS |
- |
|
Connolly, Victoria L (18)
|
MAUN |
31.76 |
NS |
- |