| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Peterson, Layne S (10)
|
NJPAA |
1:15.93 |
1:11.81 |
-4.12 |
| 2 |
Rutigliano, Michaela (10)
|
MRTS |
1:15.02 |
1:14.17 |
-0.85 |
| 3 |
Ross, Schuyler A (10)
|
NJCAT |
1:15.06 |
1:14.94 |
-0.12 |
| 4 |
Katt, Kelsey E (10)
|
NJRBY |
1:17.63 |
1:16.18 |
-1.45 |
| 5 |
Kral, Jessica (10)
|
NJSCAR |
1:18.69 |
1:16.19 |
-2.50 |
| 6 |
Hewson, Cate E (10)
|
NJCJAC |
1:17.06 |
1:16.38 |
-0.68 |
| 7 |
Webber, Molly M (9)
|
NJMCSC |
1:18.55 |
1:16.59 |
-1.96 |
| 8 |
Park, Laura (10)
|
NJWFY |
1:17.98 |
1:16.66 |
-1.32 |
| 9 |
Wang, Emily (9)
|
NJMCSC |
1:16.55 |
1:16.90 |
0.35 |
| 10 |
WU, Karen T (9)
|
NJSCAR |
1:19.34 |
1:17.64 |
-1.70 |
| 11 |
Baxter, Eliza S (10)
|
NJSHY |
1:18.00 |
1:18.10 |
0.10 |
| 12 |
Farrell, Sarah Jean (10)
|
MRTS |
1:15.44 |
1:18.15 |
2.71 |
| 13 |
Peel, Juliette D (10)
|
NJXCEL |
1:19.40 |
1:19.72 |
0.32 |
| 14 |
Wright, Elizabeth L (10)
|
NJRBY |
1:20.44 |
1:20.97 |
0.53 |
| 15 |
Curry, Ava E (10)
|
NJMCSC |
1:23.85 |
1:21.67 |
-2.18 |
| 16 |
Wilson, Maggie E (10)
|
NJWFY |
|
1:22.48 |
- |
| 17 |
Schroeder, Caroline C (9)
|
NJCAT |
1:23.60 |
1:23.00 |
-0.60 |
| 18 |
Paul, Sophia E (10)
|
NJSHY |
1:21.76 |
1:23.30 |
1.54 |
| 19 |
Valenzuela, Emily (10)
|
NJUNCA |
1:21.22 |
1:23.88 |
2.66 |
| 20 |
Welch, Diana E (10)
|
NJCAT |
1:23.68 |
1:23.93 |
0.25 |
| 21 |
Schinsky, Elinor K (10)
|
NJEEX |
1:23.88 |
1:25.20 |
1.32 |
| 22 |
Falkowski, Daria (10)
|
NJEEX |
1:23.89 |
1:46.91 |
23.02 |