| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Morris, Katherine L (14)
|
ILBRRY |
57.37 |
59.31 |
1.94 |
| 2 |
Schwieters, Grace E (16)
|
ILBRRY |
1:00.28 |
1:00.87 |
0.59 |
| 3 |
Bishop, Stephanie E (15)
|
CTWYW |
1:01.05 |
1:00.99 |
-0.06 |
| 4 |
Stevenson, Katie C (16)
|
CTWYW |
1:00.20 |
1:01.11 |
0.91 |
| 5 |
Smith, Kayla A (17)
|
FLYCF |
1:01.10 |
1:01.60 |
0.50 |
| 6 |
Lange, Grace M (16)
|
CTWYW |
1:02.08 |
1:01.61 |
-0.47 |
| 7 |
Reed, Emma C (17)
|
OHPCY |
1:01.46 |
1:01.84 |
0.38 |
| 8 |
Zyniewicz, Adele I (12)
|
INUN |
1:01.06 |
1:02.07 |
1.01 |
| 9 |
Fortman, Emma M (16)
|
OHBASH |
1:00.62 |
1:02.39 |
1.77 |
| 10 |
Rosenthal, Molly (17)
|
ILBRRY |
1:02.71 |
1:03.00 |
0.29 |
| 11 |
Field, Madeline (15)
|
ILBRRY |
1:05.10 |
1:03.27 |
-1.83 |
| 12 |
Eckert, Ellisa M (15)
|
VALY |
1:01.69 |
1:03.45 |
1.76 |
| 13 |
Pressly, Kathryn O (15)
|
MDFCY |
1:01.58 |
1:03.71 |
2.13 |
| 14 |
Buroker, Catherine M (18)
|
CTWYW |
1:00.78 |
1:04.04 |
3.26 |
| 15 |
Denenberg, Jane M (17)
|
ILBRRY |
1:02.22 |
1:04.12 |
1.90 |
| 16 |
Chu, Sabrina K (17)
|
OHPCY |
1:02.11 |
1:04.51 |
2.40 |
| 17 |
Lin, Jennings E (15)
|
NCGCY |
1:10.12 |
1:04.81 |
-5.31 |
| 19 |
Murphy, Megan K (17)
|
ILBRRY |
1:06.01 |
1:05.68 |
-0.33 |
| 20 |
Cross, Caroline R (14)
|
NCGCY |
1:07.09 |
1:05.74 |
-1.35 |
| 21 |
Myers, Marissa R (18)
|
OHPCY |
1:04.20 |
1:07.55 |
3.35 |
| 22 |
Fritz, Katelyn E (14)
|
NCGCY |
|
1:07.72 |
- |
| 23 |
Filkin, Naomi E (16)
|
FLYCF |
|
1:08.01 |
- |
| 24 |
Knorr, Kathryn A (14)
|
NCGCY |
1:07.08 |
1:08.03 |
0.95 |
| 25 |
Cranford, Aurora G (13)
|
NCGCY |
1:10.13 |
1:10.79 |
0.66 |
|
McLaughlin, Brenna M (16)
|
CTWYW |
1:04.20 |
NS |
- |