| # | Swimmer | Team | Seed | Time | Diff |
| 1 |
Walsh, Jessica M (12)
|
MRLIE |
2:31.40 |
2:29.67 |
-1.73 |
| 2 |
HU, Megan (12)
|
MRLIE |
2:27.28 |
2:30.17 |
2.89 |
| 3 |
McDougall, Marissa R (12)
|
MRCSDC |
2:42.74 |
2:37.15 |
-5.59 |
| 4 |
Vardoulias, Katja (11)
|
MRLIE |
2:40.98 |
2:37.25 |
-3.73 |
| 5 |
Feld, Tessa S (11)
|
MRAGUA |
2:33.51 |
2:38.59 |
5.08 |
| 6 |
Chan, Megan (12)
|
MRLIE |
2:45.01 |
2:39.95 |
-5.06 |
| 7 |
Van Tassel, Avery (11)
|
MRCSDC |
2:45.51 |
2:41.42 |
-4.09 |
| 8 |
Bargellini, Alyssa K (12)
|
MRLIE |
2:44.74 |
2:46.17 |
1.43 |
| 9 |
Asch, Gillian K (11)
|
MRAGUA |
2:44.35 |
2:46.98 |
2.63 |
| 10 |
MacLennan, Catherine L (11)
|
MRAGUA |
2:50.60 |
2:48.26 |
-2.34 |
| 11 |
Ventura, Jade J (11)
|
MRLIE |
2:53.76 |
2:52.34 |
-1.42 |
| 12 |
Goodman, Brianna L (11)
|
MRLIE |
3:08.19 |
2:57.69 |
-10.50 |
| 13 |
Kulviwat, Natasha (12)
|
MRLIE |
3:05.67 |
2:59.10 |
-6.57 |
| 14 |
Alleyne, Zorah L (11)
|
MRLIE |
3:35.43 |
3:08.20 |
-27.23 |
|
Wessel, Aubree J (11)
|
MRLIE |
|
DQ |
- |
|
Barrett, Seania T (12)
|
MRLIE |
3:08.74 |
NS |
- |
|
Hogger, Annika R (11)
|
MRFA |
|
NS |
- |