| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Grishaeva, Maria A (16)
|
PVNCAP |
2:45.40 |
2:43.70 |
-1.70 |
| 2 |
Wysocki, Nina E (14)
|
PVYORK |
2:43.56 |
2:45.69 |
2.13 |
| 3 |
Hughes, Catherine L (17)
|
PVAAC |
2:41.30 |
2:47.44 |
6.14 |
| 4 |
Parry, Mia J (14)
|
MALAC |
2:53.13 |
2:47.73 |
-5.40 |
| 5 |
Johnson, Adelaide C (14)
|
MALAC |
2:47.96 |
2:52.48 |
4.52 |
| 6 |
Roder, Maria G (17)
|
PVOCCS |
3:02.82 |
2:52.85 |
-9.97 |
| 7 |
Scogna, Charlotte K (15)
|
PVAAC |
2:52.16 |
2:56.43 |
4.27 |
| 8 |
Gieseman, Josephine C (17)
|
PVAAC |
3:03.14 |
2:57.06 |
-6.08 |
| 9 |
Kilty, Caroline R (14)
|
PVNCAP |
3:04.03 |
2:57.39 |
-6.64 |
| 10 |
Sherman, Nora M (15)
|
PVAAC |
2:52.66 |
2:58.08 |
5.42 |
| 11 |
Fatouros, Lauren I (17)
|
PVAAC |
2:53.89 |
2:58.56 |
4.67 |
| 12 |
Stahl, Annaleagh N (17)
|
PVOCCS |
2:52.39 |
2:58.87 |
6.48 |
| 13 |
Kampschror, Reagan N (15)
|
PVNCAP |
2:49.05 |
3:01.11 |
12.06 |
| 14 |
Parry, Kayla G (17)
|
MALAC |
2:54.22 |
3:02.12 |
7.90 |
| 15 |
Ashurst, Addison C (17)
|
PVOCCS |
3:02.78 |
3:02.29 |
-0.49 |
| 16 |
Kim, Allison S (16)
|
PVPM |
3:03.72 |
3:04.57 |
0.85 |
| 17 |
Craft, Allegra M (16)
|
PVOCCS |
3:02.12 |
3:05.85 |
3.73 |
| 18 |
Kaldahl, Natalie K (17)
|
PVAAC |
3:05.32 |
3:07.02 |
1.70 |
| 19 |
O'Dea, Sabrina E (15)
|
PVYORK |
|
3:07.25 |
- |
| 20 |
McGowan, Genevieve E (17)
|
PVAPAC |
3:04.94 |
3:07.46 |
2.52 |
| 21 |
McDonald, Katherine C (13)
|
PVAAC |
|
3:08.71 |
- |
| 22 |
Ridley, Zosia G (17)
|
PVPM |
3:06.61 |
3:08.81 |
2.20 |
| 23 |
Smullen, Caroline A (14)
|
PVAAC |
3:10.74 |
3:09.41 |
-1.33 |
| 24 |
Tallis, Dylan T (15)
|
PVAAC |
3:06.14 |
3:09.77 |
3.63 |
| 25 |
Gilbert, Samantha R (16)
|
PVAAC |
3:29.51 |
3:12.22 |
-17.29 |
| 26 |
Haynes, Emory J (14)
|
PVAAC |
3:09.95 |
3:12.39 |
2.44 |
| 27 |
Poulos, Paige A (14)
|
PVNCAP |
3:06.65 |
3:13.85 |
7.20 |
| 28 |
Gebre, Azmera (16)
|
PVAAC |
3:03.60 |
3:14.95 |
11.35 |
| 29 |
Vieira, Eleanor A (15)
|
PVASA |
3:19.14 |
3:16.58 |
-2.56 |
| 30 |
Saunders, Alicia B (17)
|
PVAPAC |
3:13.61 |
3:19.92 |
6.31 |
| 31 |
Gebre, Arriam K (14)
|
PVAAC |
|
3:20.05 |
- |
| 32 |
McCurry, Eva M (15)
|
PVNCAP |
3:13.42 |
3:24.80 |
11.38 |
| 33 |
Lizak, Netta K (14)
|
PVTIBU |
3:29.94 |
3:25.06 |
-4.88 |
| 34 |
Warzecha, Kylie G (15)
|
PVYORK |
|
3:28.94 |
- |
| 35 |
Vanegas, Isabelle T (14)
|
PVYORK |
|
3:29.15 |
- |
| 36 |
Thomason, Katherine Z (15)
|
PVAAC |
|
3:30.46 |
- |
| 37 |
Parisi, Mireille A (12)
|
PVAAC |
3:57.88 |
3:44.84 |
-13.04 |
| 38 |
Yamashita, Kira K (12)
|
PVAAC |
|
3:52.08 |
- |
| 39 |
Ledford, Annika S (12)
|
PVAAC |
|
3:52.47 |
- |
|
Vieira, Charlotte B (13)
|
PVASA |
3:44.93 |
DQ |
- |
|
Don, Sophia H (16)
|
PVPM |
3:28.30 |
NS |
- |
|
Sibert, Hadley E (17)
|
PVYORK |
3:35.02 |
NS |
- |