Oscar Zhou

Age: 18 years old
Age Category: 17-18
Team: Machine Aquatics | Potomac Valley Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Potomac Valley Swimming Machine Aquatics
Free 50 Y 22.23 18 10/31/2025 AA AAA: 21.69 (+0.54s | 2.4%) 42 7
Free 100 Y 47.99 18 10/31/2025 AA AAA: 47.39 (+0.60s | 1.3%) 32 6
50 Free
23.37
23.37
100 Free
24.62
47.99
100 Free
47.99
Free 200 Y 1:43.82 18 10/31/2025 AAA AAAA: 1:40.19 (+3.63s | 3.5%) 19 1
50 Free
24.33
24.33
100 Free
26.57
50.90
100 Free
50.90
150 Free
26.68
1:17.58
200 Free
26.24
1:43.82
100 Free
52.92
Fly 100 Y 52.15 18 10/31/2025 AA AAA: 51.39 (+0.76s | 1.5%) 28 5
50 Fly
24.71
24.71
100 Fly
27.44
52.15
100 Fly
52.15
Fly 200 Y 1:55.55 18 10/31/2025 AA AAA: 1:55.09 (+0.46s | 0.4%) 18 1
50 Fly
25.74
25.74
100 Fly
29.42
55.16
100 Fly
55.16
150 Fly
29.88
1:25.04
200 Fly
30.51
1:55.55
100 Fly
1:00.39
IM 200 Y 1:57.47 18 10/31/2025 AA AAA: 1:55.89 (+1.58s | 1.3%) 25 2
50 Fly
24.83
24.83
100 Back
30.13
54.96
100 IM
54.96
150 Breast
35.22
1:30.18
200 Free
27.29
1:57.47
100 IM
1:02.51

Long course distance

Event Time Age Date Standard Next Standard Potomac Valley Swimming Machine Aquatics

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