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Max Castrillon

Age: 9 years old
Age Category: 10 & under
Team: Tollefson Swimming | Potomac Valley Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Tollefson Swimming Potomac Valley Swimming Eastern Zone USA
Free 50 Y 36.88 9 02/27/2026 B BB: 34.59 (+2.29s | 6.2%) 17 420 1,000+ 1,000+
Free 100 Y 1:21.74 9 02/27/2026 B BB: 1:18.89 (+2.85s | 3.5%) 13 307 1,000+ 1,000+
50 Free
38.14
38.14
100 Free
43.60
1:21.74
100 Free
1:21.74
Free 200 Y 3:03.99 9 02/27/2026 B BB: 2:50.59 (+13.40s | 7.3%) 11 240 984 1,000+
50 Free
39.84
39.84
100 Free
46.35
1:26.19
100 Free
1:26.19
150 Free
49.60
2:15.79
200 Free
48.20
3:03.99
100 Free
1:37.80
Back 50 Y 44.98 9 01/17/2026 B BB: 42.89 (+2.09s | 4.6%) 21 461 1,000+ 1,000+
Back 100 Y 1:34.30 9 02/27/2026 B BB: 1:30.09 (+4.21s | 4.5%) 13 277 1,000+ 1,000+
50 Back
45.31
45.31
100 Back
48.99
1:34.30
100 Back
1:34.30
Breast 50 Y 1:03.24 9 01/17/2026 B: 53.39 (+9.85s | 15.6%) 28 897 1,000+ 1,000+
Breast 100 Y 2:15.01 9 12/04/2025 B: 1:54.09 (+20.92s | 15.5%) 23 538 1,000+ 1,000+
50 Breast
1:02.66
1:02.66
100 Breast
1:12.35
2:15.01
100 Breast
2:15.01
Fly 50 Y 42.60 9 02/27/2026 B BB: 41.29 (+1.31s | 3.1%) 7 291 950 1,000+
IM 100 Y 1:35.29 9 02/27/2026 B BB: 1:29.69 (+5.60s | 5.9%) 13 353 1,000+ 1,000+
50 IM
44.80
44.80
100 IM
50.49
1:35.29
100 IM
1:35.29
IM 200 Y 3:37.81 9 10/10/2025 B BB: 3:15.99 (+21.82s | 10.0%) 11 252 971 1,000+
50 Fly
46.04
46.04
100 Back
53.86
1:39.90
100 IM
1:39.90
150 Breast
1:10.24
2:50.14
200 Free
47.67
3:37.81
100 IM
1:57.91

Long course distance

Event Time Age Date Standard Next Standard Tollefson Swimming Potomac Valley Swimming Eastern Zone USA

Above are the fastest times that Max Castrillon has achieved in his swimming career. For each event, you can find Max's best time, the corresponding time standard, as well as how much faster Max needs to be to reach the next level. The last columns provide Max rankings at the team and LSC levels. These rankings are based on the Max's personal best, his 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.