| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Lee, Summer D (6)
|
MRLIAC |
51.51 |
51.29 |
-0.22 |
| 2 |
Lu, Josephine (6)
|
MRRIST |
55.00 |
55.38 |
0.38 |
| 3 |
Anderson, Kasey R (6)
|
MRLIAC |
52.45 |
55.40 |
2.95 |
| 4 |
Fisher, Mila (6)
|
MRLIAC |
1:02.00 |
57.52 |
-4.48 |
| 5 |
Green, Daphne B (5)
|
MRRA |
58.56 |
57.75 |
-0.81 |
| 6 |
Yildiz, Chantal (6)
|
MRFREE |
1:04.99 |
59.14 |
-5.85 |
| 7 |
Santini, Athena L (6)
|
MRCOND |
1:20.00 |
59.89 |
-20.11 |
| 8 |
Cruz, Adriana G (6)
|
MREAST |
1:05.00 |
1:00.62 |
-4.38 |
| 9 |
Gibson, Emma L (6)
|
MRAGMV |
1:01.00 |
1:03.21 |
2.21 |
| 10 |
Joachim, Gianna M (6)
|
MRNBS |
1:15.66 |
1:03.39 |
-12.27 |
| 11 |
Napoli, Brianna R (6)
|
MRSMC |
58.17 |
1:03.40 |
5.23 |
| 12 |
Mealli, Ingrid S (6)
|
MRYFD |
1:06.01 |
1:03.65 |
-2.36 |
| 13 |
Nguyen, Olivia B (6)
|
MRSSC |
1:15.00 |
1:04.95 |
-10.05 |
| 14 |
Gibson, Isabel G (6)
|
MRAGMV |
1:01.42 |
1:05.18 |
3.76 |
| 15 |
Tu, Sophie G (6)
|
MRYFD |
1:09.76 |
1:06.13 |
-3.63 |
| 16 |
Bove, Kaylee F (6)
|
MRSSC |
1:21.90 |
1:07.94 |
-13.96 |
| 17 |
Weinstein, Sophie J (5)
|
MRWEST |
1:25.18 |
1:09.37 |
-15.81 |
| 18 |
Park, Erica Y (5)
|
MRTS |
1:10.79 |
1:10.96 |
0.17 |
| 19 |
Cabrera-Zavala, Allison (5)
|
MRUN |
1:40.23 |
1:20.86 |
-19.37 |
| 20 |
Oyola, Edalene F (6)
|
MRKBM |
1:33.24 |
1:23.81 |
-9.43 |
| 21 |
Traitz, Elleora (5)
|
MRCOND |
1:30.00 |
1:24.21 |
-5.79 |
|
Gutierrez, Victoria L (6)
|
MRGAEL |
1:02.88 |
DQ |
- |
|
Falkner, Artemis A (6)
|
MRSSC |
1:45.00 |
DQ |
- |
|
Duong, Claire (6)
|
MRCOND |
1:15.00 |
DQ |
- |
|
Timm, Avery R (6)
|
MRTVSC |
1:00.00 |
DQ |
- |
|
Jocelyn, Leyna C (6)
|
MRSMC |
1:00.73 |
NS |
- |