| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Amedio, Mea K (12)
|
ADSCHE |
1:14.61 |
1:16.70 |
2.09 |
| 2 |
Mello-Byrne, Emma K (12)
|
NECRIM |
|
1:26.98 |
- |
| 3 |
Sellnow, Abigail V (12)
|
ADEELS |
1:29.26 |
1:27.67 |
-1.59 |
| 4 |
Stever, Natalia D (12)
|
NEGMA |
1:31.29 |
1:27.70 |
-3.59 |
| 5 |
Bard, Alexandria S (12)
|
ADEELS |
1:29.75 |
1:28.44 |
-1.31 |
| 6 |
Boyle, Julia C (12)
|
ADSCHE |
1:30.37 |
1:29.32 |
-1.05 |
| 7 |
Connelly, Brooke A (12)
|
NCNMA |
1:30.50 |
1:29.42 |
-1.08 |
| 8 |
O'Donnell, Maura E (11)
|
ADEELS |
1:31.13 |
1:34.83 |
3.70 |
| 9 |
Woodson, Madeline R (12)
|
NEGMA |
|
1:35.01 |
- |
| 10 |
Mienaltowski, Allison E (12)
|
ADEELS |
1:35.75 |
1:37.06 |
1.31 |
| 11 |
Fraley, Kaiya R (11)
|
ADBFIN |
1:44.27 |
1:40.19 |
-4.08 |
| 12 |
Fitch, Shelby M (10)
|
ADSCHE |
|
1:43.28 |
- |
| 13 |
Armstrong, Chloe V (12)
|
ADEELS |
1:55.37 |
1:44.42 |
-10.95 |
| 14 |
Rogowski, Isabella S (8)
|
ADSCHE |
|
1:45.54 |
- |
| 15 |
Fiacco, Briella P (10)
|
ADBFIN |
|
1:45.59 |
- |
| 16 |
Klosek, Caitlin A (12)
|
NECRIM |
1:50.00 |
1:46.12 |
-3.88 |
| 17 |
Sellnow, Emma M (11)
|
ADEELS |
1:50.19 |
1:51.00 |
0.81 |
| 18 |
Kropp, Paige H (10)
|
ADEELS |
1:50.92 |
1:51.93 |
1.01 |
| 19 |
Thompson, Hailey M (11)
|
ADNTS |
1:59.86 |
1:53.59 |
-6.27 |
| 20 |
Boyle, Emma E (10)
|
ADSCHE |
|
1:59.85 |
- |
| 21 |
Whiting, Johnna L (10)
|
ADEELS |
1:56.97 |
2:03.86 |
6.89 |
| 22 |
Braun, Julia L (8)
|
ADNTS |
2:06.10 |
2:04.34 |
-1.76 |
| 23 |
McFarland, Madeline J (10)
|
ADBFIN |
2:02.87 |
2:06.12 |
3.25 |
| 24 |
Ansari, Sirine (8)
|
NECRIM |
2:16.60 |
2:09.67 |
-6.93 |
| 25 |
O'Donnell, Bridgett M (8)
|
ADEELS |
2:37.65 |
2:36.07 |
-1.58 |
|
Mieu, Shayla S (9)
|
ADBFIN |
|
DQ |
- |
|
Hart, Jenna K (12)
|
ADSCHE |
1:12.88 |
NS |
- |
|
Schroeder, Samantha G (11)
|
ADSCHE |
|
NS |
- |
|
Tandlmayer, Elizabeth A (12)
|
ADSCHE |
1:28.83 |
NS |
- |