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Isabella Castillo

Age: 12 years old
Age Category: 11-12
Team: Rio Grande Valley Aquatics | South Texas Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rio Grande Valley Aquatics South Texas Swimming Southern Zone USA
Free 50 Y 28.78 11 09/28/2024 A AA: 28.09 (+0.69s | 2.4%) 2 80 592 1,000+
Free 100 Y 1:03.44 11 09/28/2024 A AA: 1:01.39 (+2.05s | 3.2%) 2 85 577 1,000+
50 Free
30.15
30.15
100 Free
33.29
1:03.44
100 Free
1:03.44
Free 200 Y 2:16.31 11 10/12/2024 A AA: 2:13.49 (+2.82s | 2.1%) 1 49 369 1,000+
50 Free
31.08
31.08
100 Free
35.39
1:06.47
100 Free
1:06.47
150 Free
35.56
1:42.03
200 Free
34.27
2:16.30
100 Free
1:09.83
Back 50 Y 32.06 11 09/28/2024 A AA: 31.79 (+0.27s | 0.8%) 1 37 244 976
Back 100 Y 1:11.04 11 09/28/2024 A AA: 1:09.59 (+1.45s | 2.0%) 1 55 372 1,000+
50 Back
34.13
34.13
100 Back
36.91
1:11.04
100 Back
1:11.04
Back 200 Y 2:35.67 11 09/28/2024 BB A: 2:33.89 (+1.78s | 1.1%) 1 61 241 1,000+
50 Back
35.96
35.96
100 Back
40.05
1:16.01
100 Back
1:16.01
150 Back
40.96
1:56.97
200 Back
38.70
2:35.67
100 Back
1:19.66
Breast 50 Y 39.38 11 10/12/2024 BB A: 37.69 (+1.69s | 4.3%) 2 90 628 1,000+
Fly 50 Y 31.11 11 09/28/2024 A AA: 30.29 (+0.82s | 2.6%) 1 55 383 1,000+
Fly 100 Y 1:16.24 11 09/28/2024 BB A: 1:12.09 (+4.15s | 5.4%) 2 82 577 1,000+
50 Fly
33.79
33.79
100 Fly
42.44
1:16.23
100 Fly
1:16.23
IM 100 Y 1:13.00 11 09/28/2024 A AA: 1:09.99 (+3.01s | 4.1%) 2 65 497 1,000+
50 IM
33.99
33.99
100 IM
39.01
1:13.00
100 IM
1:13.00
IM 200 Y 2:46.38 11 12/07/2024 BB A: 2:37.59 (+8.79s | 5.3%) 2 115 802 1,000+
50 Fly
33.96
33.96
100 Back
43.63
1:17.59
100 IM
1:17.59
150 Breast
50.34
2:07.93
200 Free
38.45
2:46.38
100 IM
1:28.79

Long course distance

Event Time Age Date Standard Next Standard Rio Grande Valley Aquatics South Texas Swimming Southern Zone USA
Free 50 M 32.97 12 05/17/2025 A AA: 31.89 (+1.08s | 3.3%) 1 34 217 686
Free 100 M 1:15.50 12 04/26/2025 BB A: 1:13.39 (+2.11s | 2.8%) 2 76 291 973
Free 400 M 5:44.72 12 04/26/2025 BB A: 5:36.79 (+7.93s | 2.3%) 2 46 182 518
Back 50 M 37.97 12 05/17/2025 A AA: 36.79 (+1.18s | 3.1%) 1 26 132 407
Back 100 M 1:24.65 12 05/17/2025 A AA: 1:20.79 (+3.86s | 4.6%) 1 43 185 582
50 Back
40.20
40.20
100 Back
44.45
1:24.65
100 Back
1:24.65
Back 200 M 3:10.72 12 05/17/2025 BB A: 2:58.39 (+12.33s | 6.5%) 1 47 105 424
50 Back
44.21
44.21
100 Back
49.33
1:33.54
100 Back
1:33.54
150 Back
49.57
2:23.11
200 Back
47.61
3:10.72
100 Back
1:37.18
Breast 50 M 46.83 12 05/17/2025 B BB: 46.19 (+0.64s | 1.4%) 1 61 272 1,000+
Breast 100 M 1:51.00 12 06/07/2025 B: 1:50.39 (+0.61s | 0.5%) 2 128 473 1,000+
50 Breast
51.43
51.43
100 Breast
59.57
1:51.00
100 Breast
1:51.00
Fly 50 M 36.86 12 05/17/2025 BB A: 35.79 (+1.07s | 2.9%) 1 45 200 650
Fly 100 M 1:36.13 12 04/19/2025 B BB: 1:30.49 (+5.64s | 5.9%) 2 67 271 999
50 Fly
42.55
42.55
100 Fly
53.58
1:36.13
100 Fly
1:36.13
IM 200 M 3:23.31 12 06/07/2025 B BB: 3:15.59 (+7.72s | 3.8%) 2 110 375 1,000+
50 Fly
44.34
44.34
100 Back
53.21
1:37.55
100 IM
1:37.55
150 Breast
1:02.19
2:39.74
200 Free
43.57
3:23.31
100 IM
1:45.76

Above are the fastest times that Isabella Castillo has achieved in her swimming career. For each event, you can find Isabella's best time, the corresponding time standard, as well as how much faster Isabella needs to be to reach the next level. The last columns provide Isabella rankings at the team and LSC levels. These rankings are based on the Isabella's personal best, her current age category, and team; and are calculated from all the meets results.

Disclaimer: This Website is not affiliated with USA Swimming or any Local Swim Committee. The rankings and times displayed on this website are unofficial and should not be viewed as such. We update our information regularly, but we cannot guarantee that the data is accurate, timely, or complete. The only purpose of this website is entertainment. None of the information here should be used for university admission applications.