| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Schneider, Natalie M (12)
|
NTLAC |
1:00.94 |
1:01.80 |
0.86 |
| 2 |
Feng, Katherine X (12)
|
NTLAC |
1:03.95 |
1:03.09 |
-0.86 |
| 3 |
Robaina, Isabella (12)
|
NTMAC |
1:04.29 |
1:03.82 |
-0.47 |
| 4 |
Gloier, Morgan C (12)
|
NTTFA |
1:03.80 |
1:04.06 |
0.26 |
| 5 |
Amini, Hawin (12)
|
NTMAC |
1:05.06 |
1:05.19 |
0.13 |
| 6 |
Khalaf, Jenna A (12)
|
NTNTN |
1:04.80 |
1:06.15 |
1.35 |
| 7 |
Plows, Taryn S (12)
|
NTNTN |
1:05.20 |
1:06.37 |
1.17 |
| 8 |
Johnson, Audrey E (12)
|
NTCOR |
1:07.00 |
1:06.59 |
-0.41 |
| 9 |
Stoklas, Catherine C (11)
|
NTNTN |
|
1:07.00 |
- |
| 10 |
Zlinsky, Zorie A (12)
|
NTLAC |
1:05.94 |
1:07.51 |
1.57 |
| 11 |
Hu, Grace L (12)
|
NTMTRO |
1:05.42 |
1:07.66 |
2.24 |
| 12 |
Ray, Brylie A (12)
|
NTRACE |
1:06.02 |
1:07.67 |
1.65 |
| 13 |
Fisher, Alexis K (11)
|
NTDM |
1:14.49 |
1:07.85 |
-6.64 |
| 14 |
McCutchen, Lila P (12)
|
NTLAC |
1:04.73 |
1:08.02 |
3.29 |
| 15 |
Gupta, Ananya (12)
|
NTLAC |
1:06.98 |
1:08.68 |
1.70 |
| 16 |
Kruzel, Parker R (12)
|
NTLAC |
1:10.76 |
1:09.16 |
-1.60 |
| 17 |
Scherman, Riley A (12)
|
NTTFA |
1:09.17 |
1:09.89 |
0.72 |
| 18 |
Boswell, Lauren J (12)
|
NTNTN |
1:09.22 |
1:10.95 |
1.73 |
| 19 |
Drew, Miona (11)
|
NTLAC |
1:12.04 |
1:15.54 |
3.50 |
|
Chandra, Carissa A (12)
|
NTNTN |
1:07.78 |
NS |
- |
|
Peterson, Penelope L (12)
|
NTLAC |
1:13.47 |
NS |
- |