| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Gelin, Mia M (13)
|
FGEA |
|
2:08.16 |
- |
| 2 |
Martin, Kaya E (16)
|
FGMCDA |
2:13.80 |
2:15.00 |
1.20 |
| 3 |
Webb, Hannah B (12)
|
FGMCDA |
2:58.96 |
2:16.49 |
-42.47 |
| 4 |
De Angulo, Alexandra C (14)
|
FGMS |
2:14.91 |
2:17.30 |
2.39 |
| 5 |
Gallardo, Sara F (16)
|
FGCANE |
2:12.48 |
2:21.91 |
9.43 |
| 6 |
Lydecker, Sidney I (13)
|
FGMCDA |
2:23.00 |
2:22.06 |
-0.94 |
| 7 |
Dragoni, Nicole N (14)
|
FGMS |
2:06.93 |
2:22.38 |
15.45 |
| 8 |
Dekalo, Arina (12)
|
FGNMST |
2:23.97 |
2:27.93 |
3.96 |
| 9 |
Vazquez, Ayelen (12)
|
FGOSC |
|
2:34.84 |
- |
| 10 |
Estrada, Dasha S (13)
|
FGNMST |
2:34.04 |
2:35.92 |
1.88 |
| 11 |
Aguerrebere, Francesca M (15)
|
FGMS |
2:48.04 |
2:39.24 |
-8.80 |
| 12 |
Lisitsyn, Elizabeth (10)
|
FGNMST |
2:40.06 |
2:40.11 |
0.05 |
| 13 |
Ospina, Ana S (9)
|
FGEA |
2:47.67 |
2:40.25 |
-7.42 |
| 14 |
Stromeyer, Valentina A (13)
|
FGMS |
|
2:51.69 |
- |
| 15 |
Concha, Mariafe (14)
|
FGOSC |
|
3:12.84 |
- |
| 16 |
Kolobova, Eva * (8)
|
FGNMST |
|
3:37.03 |
- |
| 17 |
Segrera, Lucia D (11)
|
FGCANE |
3:13.53 |
3:37.59 |
24.06 |
|
Alfonso, Anabella S (10)
|
FGMS |
2:49.53 |
NS |
- |
|
Scheingoltz, Lillian (13)
|
FGMCDA |
2:44.73 |
NS |
- |
|
Casadevall, Anne (16)
|
FGMCDA |
|
NS |
- |
|
Verdi, Sofi (15)
|
FGCANE |
3:03.86 |
NS |
- |
|
Linfield, Katerina I (10)
|
FGRANS |
2:38.90 |
NS |
- |
|
Purkis, Katherine M (14)
|
FGRANS |
|
NS |
- |
|
Alfonso, Ashley M (16)
|
FGUNMS |
2:17.10 |
NS |
- |