| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Cooper, Natalie M (10)
|
NCMOR |
1:15.93 |
43.91 |
-32.02 |
| 2 |
DuBois, Brielle J (10)
|
NCMOR |
50.33 |
44.87 |
-5.46 |
| 3 |
Benson, Kate A (10)
|
NCMOR |
48.99 |
45.21 |
-3.78 |
| 4 |
Aqrabawi, Sajidah A (10)
|
NCMOR |
51.42 |
45.49 |
-5.93 |
| 5 |
DiGiovanni, Francesca E (10)
|
NCMOR |
46.57 |
45.62 |
-0.95 |
| 6 |
Buff, Isabella R (10)
|
NCMOR |
55.00 |
47.02 |
-7.98 |
| 7 |
Schmidt, Lorelei E (9)
|
NCMOR |
44.92 |
47.27 |
2.35 |
| 8 |
Sauls, Macie A (10)
|
NCWAVE |
56.24 |
48.96 |
-7.28 |
| 9 |
Strunk, Julia A (9)
|
NCRSA |
|
50.92 |
- |
| 10 |
Buffum, Victoria R (9)
|
NCMOR |
46.60 |
51.26 |
4.66 |
| 11 |
Kaidel, Kaya R (10)
|
NCMOR |
50.49 |
53.26 |
2.77 |
| 12 |
Kendall, Catherine E (10)
|
NCLTNC |
|
53.74 |
- |
| 13 |
O'Donovan, Allison S (10)
|
NCMOR |
53.42 |
54.14 |
0.72 |
| 14 |
Felten, Evelyn A (9)
|
NCMOR |
1:30.93 |
54.17 |
-36.76 |
| 15 |
Martin, Annabelle E (9)
|
NCRSA |
1:08.86 |
55.96 |
-12.90 |
| 16 |
Franklin, Kylee B (10)
|
NCMOR |
1:10.71 |
58.62 |
-12.09 |
| 17 |
Tant, Kelli E (9)
|
NCMOR |
1:10.84 |
1:08.43 |
-2.41 |
| 18 |
Minor, Anna E (9)
|
NCLTNC |
|
1:12.05 |
- |
|
Graber, Ella R (9)
|
NCMOR |
1:00.08 |
NS |
- |
|
Berlin, Sara V (10)
|
NCMOR |
1:15.00 |
NS |
- |
|
St.Pierre, Madaleine J (10)
|
NCRSA |
|
NS |
- |