| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Maycock, Megan A (17)
|
NTCOPS |
25.60 |
27.64 |
2.04 |
| 2 |
Chien, Isabel M (15)
|
NTCOR |
26.91 |
27.93 |
1.02 |
| 3 |
Jones, Lauren S (16)
|
NTCOPS |
26.05 |
27.97 |
1.92 |
| 4 |
Lam, Megan D (16)
|
NTCOPS |
26.66 |
28.47 |
1.81 |
| 5 |
Whitmer, Katherine P (17)
|
NTCOPS |
27.30 |
28.77 |
1.47 |
| 6 |
Camp, Carey E (17)
|
NTCOR |
29.96 |
29.24 |
-0.72 |
| 7 |
Samaniego, Audrey M (15)
|
NTCOPS |
29.05 |
29.52 |
0.47 |
| 8 |
Weatherall, Eliana A (17)
|
NTCOR |
44.51 |
50.19 |
5.68 |
|
Palizian, Sasha B (16)
|
NTCOPS |
31.10 |
NS |
- |
|
Pinkerton, Kendall J (16)
|
NTCOPS |
27.08 |
NS |
- |
|
Escudero, Marlene (16)
|
NTCOR |
34.26 |
NS |
- |