| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lacinak, Riley (10)
|
OHLCWE |
1:09.85 |
1:11.10 |
1.25 |
| 2 |
Gamberale, Carina R (10)
|
LEYYN |
1:15.63 |
1:13.74 |
-1.89 |
| 3 |
Thompson, Madilynn M (10)
|
LECFYN |
1:14.71 |
1:14.17 |
-0.54 |
| 4 |
Myers, Evelyn (9)
|
OHLCWE |
1:12.96 |
1:14.80 |
1.84 |
| 5 |
Nist, Lauren (10)
|
DYP |
1:18.69 |
1:17.61 |
-1.08 |
| 6 |
Janey, Avery (10)
|
OHLCWE |
1:27.26 |
1:20.54 |
-6.72 |
| 7 |
Clay, Lillian (10)
|
LELKY |
1:25.66 |
1:23.66 |
-2.00 |
| 8 |
Ashbaugh, Magdalene (10)
|
DYP |
1:23.20 |
1:24.88 |
1.68 |
| 9 |
Collins, Sophia (9)
|
DYP |
1:25.19 |
1:25.70 |
0.51 |
| 10 |
Gall, Presley (9)
|
LELKY |
1:27.63 |
1:25.84 |
-1.79 |
| 11 |
Gallucci, Alexis (10)
|
DYP |
1:24.02 |
1:26.30 |
2.28 |
| 12 |
Nauman, Rebecca G (10)
|
LECFYN |
1:30.88 |
1:28.88 |
-2.00 |
| 13 |
Stephens, Elizabeth (9)
|
LELKY |
1:31.94 |
1:31.74 |
-0.20 |
| 14 |
Wilson, Amme F (9)
|
LEVFYT |
1:31.64 |
1:32.12 |
0.48 |
| 15 |
Dunham, Amber (9)
|
LELKY |
1:30.08 |
1:32.14 |
2.06 |
| 16 |
Fredinstine, Christina (9)
|
LEVFYT |
1:39.95 |
1:35.75 |
-4.20 |
| 17 |
Yakunovich, Katherine C (10)
|
LEVFYT |
1:35.24 |
1:39.20 |
3.96 |
| 18 |
Square, Skylar (10)
|
OHLCWE |
1:39.19 |
1:39.81 |
0.62 |
| 19 |
Saldar, Tanvi (9)
|
OHLCWE |
2:10.08 |
1:47.85 |
-22.23 |
| 20 |
Stein, Payton (10)
|
OHLCWE |
1:58.57 |
2:02.88 |
4.31 |
|
Spalding, Mary K (9)
|
LEYYN |
1:40.89 |
NS |
- |