| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Hart, Jenna K (10)
|
ADSCHE |
1:11.00 |
1:10.60 |
-0.40 |
| 2 |
Lester, Kaitlyn E (10)
|
ADCLIN |
1:29.42 |
1:21.05 |
-8.37 |
| 3 |
Slater, Allison I (10)
|
NESNAP |
1:28.22 |
1:22.79 |
-5.43 |
| 4 |
Pugh, Imani S (10)
|
ADCLIN |
|
1:24.14 |
- |
| 5 |
Ramgulam, Varshana (10)
|
ADCPP |
1:26.81 |
1:25.52 |
-1.29 |
| 6 |
Mohamed, Amber H (10)
|
ADSSCY |
1:39.63 |
1:27.24 |
-12.39 |
| 7 |
Sands, Samantha B (10)
|
ADCPP |
1:41.50 |
1:27.74 |
-13.76 |
| 8 |
Antolick, Carly B (10)
|
ADALBS |
|
1:27.88 |
- |
| 9 |
McKinley, Julia L (10)
|
ADBSPA |
1:36.40 |
1:28.14 |
-8.26 |
| 10 |
Gilbert, Kendall G (10)
|
ADUN |
1:34.65 |
1:28.63 |
-6.02 |
| 11 |
Bodien, Julia M (10)
|
ADSSCY |
1:27.63 |
1:29.63 |
2.00 |
| 12 |
Stoup, Anna L (9)
|
ADCPP |
1:28.16 |
1:30.04 |
1.88 |
| 13 |
Broadhead, Rachel (9)
|
ADALBS |
|
1:30.57 |
- |
| 14 |
Ferrie, Jillian E (10)
|
ADSCHE |
|
1:30.65 |
- |
| 15 |
Silaika, Genevieve E (9)
|
ADCPP |
1:44.24 |
1:31.51 |
-12.73 |
| 16 |
Haight, Julia C (10)
|
ADBSPA |
1:35.65 |
1:32.98 |
-2.67 |
| 17 |
Cho, Eileen Y (10)
|
ADALBS |
1:41.94 |
1:33.20 |
-8.74 |
| 18 |
Loiacano, Reina L (10)
|
ADCLIN |
1:44.10 |
1:33.67 |
-10.43 |
| 19 |
Galvin, Ava E (10)
|
ADBSPA |
1:45.81 |
1:35.37 |
-10.44 |
| 20 |
Trahan, Ella L (10)
|
ADSARY |
1:47.17 |
1:38.04 |
-9.13 |
| 21 |
Carsillo, Gianna I (10)
|
ADDELM |
|
1:38.21 |
- |
| 22 |
Xue, Nichole Y (9)
|
ADCPP |
1:43.86 |
1:38.91 |
-4.95 |
| 23 |
Skuza, Olivia (10)
|
ADDELM |
|
1:42.43 |
- |
| 24 |
Banik, Georgia H (8)
|
ADALBS |
|
1:44.29 |
- |
| 25 |
Messier, Ella H (9)
|
ADSARY |
|
2:06.50 |
- |
|
Dierna, Emily A (10)
|
ADBSPA |
1:37.01 |
DQ |
- |
|
Conklin, Charlotte E (10)
|
ADCPP |
|
NS |
- |