| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Parente, Dylan J (17)
|
CACANY |
24.43 |
24.25 |
-0.18 |
| 2 |
Sinclair, Pavel A (15)
|
PCBAC |
25.57 |
24.89 |
-0.68 |
| 3 |
Wong, Michael D (17)
|
CAMVN |
22.36 |
25.14 |
2.78 |
| 4 |
Lumbang, Jacob Matthew M (18)
|
PCBAC |
25.30 |
25.30 |
0.00 |
| 5 |
Jancis, Luke (18)
|
CACCAT |
25.40 |
25.45 |
0.05 |
| 6 |
Ladman, Adam W (16)
|
SINCA |
26.00 |
25.63 |
-0.37 |
| 7 |
Sorenson, Matthew R (18)
|
CASET |
25.49 |
25.79 |
0.30 |
| 8 |
Rinard, Christopher E (18)
|
PCPASA |
26.60 |
26.28 |
-0.32 |
| 9 |
McLean, Claire M (14)
|
CAWEST |
26.74 |
26.84 |
0.10 |
| 10 |
Gershman, Alexandra F (16)
|
PCNBA |
27.50 |
27.00 |
-0.50 |
| 11 |
Young, Georgia G (17)
|
CAALPH |
27.00 |
27.24 |
0.24 |
| 12 |
Ballenger, Marie A (32)
|
PCUN-0 |
26.99 |
27.39 |
0.40 |
| 13 |
Duncan, Aurora R (16)
|
CAJCCW |
28.98 |
27.88 |
-1.10 |
| 14 |
Odgers, Josette E (16)
|
CANOVA |
27.27 |
28.01 |
0.74 |
| 14 |
Cooley, Emily L (16)
|
SNSMST |
27.43 |
28.01 |
0.58 |
| 16 |
Fujii, Kate S (17)
|
HIPAQ |
24.05 |
28.05 |
4.00 |
| 17 |
Chen, Dylan R (17)
|
CAALPH |
27.48 |
28.14 |
0.66 |
| 18 |
Htutt, Lulu (15)
|
PCPEAK |
29.02 |
28.50 |
-0.52 |
| 19 |
Rowe, Regan E (15)
|
PNSMAC |
29.35 |
28.89 |
-0.46 |
| 20 |
Wong, Ashley (16)
|
PNSMAC |
29.50 |
29.01 |
-0.49 |
| 21 |
Abalos, Leilani M (14)
|
CATMEC |
29.72 |
29.26 |
-0.46 |
|
Jeffers, Mason C (17)
|
SNSMST |
26.85 |
NS |
- |