| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Preski, Kendra A (17)
|
ILSPY |
2:05.13 |
2:04.95 |
-0.18 |
| 2 |
Denenberg, Jane M (18)
|
ILBRRY |
2:03.71 |
2:06.99 |
3.28 |
| 3 |
Coe, Jasmine M (17)
|
ILHEAT |
2:02.91 |
2:07.08 |
4.17 |
| 4 |
Viele, Olivia G (15)
|
ILSPY |
2:12.79 |
2:09.62 |
-3.17 |
| 5 |
Van Berkom, Megan M (17)
|
ILSPY |
2:03.42 |
2:10.11 |
6.69 |
| 6 |
Andres, Anna M (15)
|
ILBRRY |
2:19.36 |
2:11.31 |
-8.05 |
| 7 |
DeSalle, Elizabeth G (17)
|
ILSPY |
2:08.70 |
2:11.46 |
2.76 |
| 8 |
Gomez, Atzi (15)
|
ILSAGE |
2:10.70 |
2:14.90 |
4.20 |
| 9 |
Heagy, Ashley L (17)
|
ILILVY |
2:14.50 |
2:16.26 |
1.76 |
| 10 |
Gaikis, Lija S (15)
|
ILBRRY |
2:20.20 |
2:17.38 |
-2.82 |
| 11 |
O'Brien, Megan E (17)
|
ILJETS |
2:17.51 |
2:18.44 |
0.93 |
| 12 |
Carlson, Emily A (16)
|
ILSPY |
2:19.91 |
2:20.06 |
0.15 |
| 13 |
Nelson, Carolyn N (15)
|
ILBRRY |
2:18.26 |
2:20.98 |
2.72 |
| 14 |
Ehmen, Peri J (18)
|
ILSPY |
2:23.44 |
2:21.33 |
-2.11 |
| 15 |
McMahon, Josephine C (15)
|
ILDCST |
2:24.85 |
2:22.83 |
-2.02 |
| 16 |
Stream, Laura M (15)
|
ISSAMY |
2:17.00 |
2:22.95 |
5.95 |
| 17 |
Chapon, Caroline (16)
|
ILMYST |
2:20.17 |
2:23.33 |
3.16 |
| 18 |
Feddersen, Lauren (17)
|
ILHEAT |
2:20.97 |
2:24.14 |
3.17 |
| 19 |
Giganti, Giovanna (17)
|
ILSPY |
2:16.69 |
2:24.51 |
7.82 |
| 20 |
Gawedzinski, Emily A (15)
|
ILSPY |
2:26.57 |
2:24.54 |
-2.03 |
| 21 |
Harrelson, Georgia M (14)
|
ILDCST |
2:25.58 |
2:25.45 |
-0.13 |
| 22 |
Gresik, Kaitlyn M (13)
|
ILJETS |
2:23.33 |
2:25.92 |
2.59 |
| 23 |
Brooks, Tovah (17)
|
ZZCANY |
2:26.87 |
2:26.51 |
-0.36 |
| 24 |
Fuerholzer, Gretchen E (14)
|
ILSAGE |
2:28.17 |
2:26.91 |
-1.26 |
| 25 |
Nelson, Molly A (15)
|
ILBRRY |
2:26.52 |
2:27.07 |
0.55 |
|
Gile, Elizabeth R (17)
|
ILHEAT |
2:12.54 |
DQ |
- |