| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Grindall, Dana L (20)
|
WIWA |
59.96 |
1:00.37 |
0.41 |
| 1 |
Oglesby, Grace A (17)
|
KYCARD |
1:00.52 |
1:00.37 |
-0.15 |
| 3 |
Saiz, Hannah K (24)
|
WISSTY |
59.90 |
1:00.40 |
0.50 |
| 4 |
Donnelly, Fiona I (20)
|
VAUN-0 |
1:00.31 |
1:00.96 |
0.65 |
| 5 |
Ama, Julia G (20)
|
PCSTAN |
1:01.10 |
1:00.97 |
-0.13 |
| 6 |
Cefal, Michelle Z (19)
|
ORTHSC |
1:00.80 |
1:01.01 |
0.21 |
| 7 |
Metzger-Seymour, Erin M (19)
|
MVUMIZ |
1:01.00 |
1:01.23 |
0.23 |
| 8 |
Zimmerman, Madeline M (19)
|
CTUN-0 |
1:01.21 |
1:01.25 |
0.04 |
| 9 |
Boyce, Elizabeth M (21)
|
STTXLA |
1:00.23 |
1:01.34 |
1.11 |
| 10 |
Lundstrom, Heather M (20)
|
SETNAQ |
1:01.75 |
1:01.41 |
-0.34 |
| 11 |
Jeffrey, Rhiannon R (28)
|
NEPHX |
|
1:01.83 |
- |
| 12 |
Weaver, Courtney A (19)
|
MIFLY |
59.91 |
1:01.86 |
1.95 |
| 13 |
Kingsley, Megan M (19)
|
GAABSC |
1:00.88 |
1:01.90 |
1.02 |
| 14 |
Boswell, Madison J (19)
|
VAPSDN |
1:01.22 |
1:02.20 |
0.98 |
| 15 |
Rauth, Shannon E (19)
|
MAUN-0 |
1:01.95 |
1:02.37 |
0.42 |
| 16 |
Gonzalez Medina, Esther (20)
|
GUAGS |
1:01.30 |
1:02.40 |
1.10 |
| 17 |
Kastigar, Hannah J (19)
|
SDASC |
|
1:02.65 |
- |
| 18 |
Faulconer, Savanna J (17)
|
SCYSSC |
1:05.12 |
1:03.01 |
-2.11 |
| 19 |
Forrester, Patricia D (20)
|
SETNAQ |
1:03.90 |
1:03.02 |
-0.88 |
| 20 |
Escobedo, Emily R (19)
|
MRCOND |
1:07.00 |
1:03.23 |
-3.77 |
| 21 |
Schneider, Mary E (19)
|
STTXLA |
1:01.21 |
1:03.41 |
2.20 |
| 22 |
Looney, Lindsay J (14)
|
NTMTRO |
1:03.41 |
1:03.47 |
0.06 |
| 23 |
Niznik, Ashley M (21)
|
LEFAST |
1:02.89 |
1:03.90 |
1.01 |