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Andrew Zhao

Age: 17 years old
Age Category: 17-18
Team: Rockville Montgomery Swim Club | Potomac Valley Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Rockville Montgomery Swim Club Potomac Valley Swimming Eastern Zone USA
Free 50 Y 22.98 17 10/17/2025 A AA: 22.59 (+0.39s | 1.7%) 29 146 524 1,000+
Free 100 Y 50.27 17 12/11/2025 A AA: 49.59 (+0.68s | 1.4%) 30 136 510 1,000+
50 Free
24.01
24.01
100 Free
26.26
50.27
100 Free
50.27
Free 200 Y 1:56.36 17 10/17/2025 BB A: 1:54.49 (+1.87s | 1.6%) 45 195 716 1,000+
50 Free
25.97
25.97
100 Free
29.41
55.38
100 Free
55.38
150 Free
30.53
1:25.91
200 Free
30.45
1:56.36
100 Free
1:00.98
Back 50 Y 27.88 17 11/07/2025 21 96 385 1,000+
Back 100 Y 1:02.65 17 11/07/2025 B BB: 1:00.59 (+2.06s | 3.3%) 55 214 761 1,000+
50 Back
29.30
29.30
100 Back
33.35
1:02.65
100 Back
1:02.65
Breast 100 Y 1:07.46 17 10/17/2025 BB A: 1:03.99 (+3.47s | 5.1%) 46 163 571 1,000+
50 Breast
31.25
31.25
100 Breast
36.21
1:07.46
100 Breast
1:07.46
Breast 200 Y 2:38.74 17 11/07/2025 B BB: 2:30.69 (+8.05s | 5.1%) 35 145 546 1,000+
50 Breast
34.01
34.01
100 Breast
40.58
1:14.59
100 Breast
1:14.59
150 Breast
42.60
1:57.19
200 Breast
41.55
2:38.74
100 Breast
1:24.15
Fly 50 Y 24.13 17 11/07/2025 9 51 150 604
Fly 100 Y 53.57 17 11/07/2025 AA AAA: 51.39 (+2.18s | 4.1%) 22 97 309 1,000+
50 Fly
25.10
25.10
100 Fly
28.47
53.57
100 Fly
53.57
Fly 200 Y 2:11.38 17 10/17/2025 BB A: 2:05.49 (+5.89s | 4.5%) 31 125 402 1,000+
50 Fly
27.26
27.26
100 Fly
31.56
58.82
100 Fly
58.82
150 Fly
34.81
1:33.63
200 Fly
37.75
2:11.38
100 Fly
1:12.56
IM 200 Y 2:13.39 17 01/16/2026 BB A: 2:06.39 (+7.00s | 5.2%) 56 211 727 1,000+
50 Fly
26.71
26.71
100 Back
36.34
1:03.05
100 IM
1:03.05
150 Breast
38.68
1:41.73
200 Free
31.66
2:13.39
100 IM
1:10.34

Long course distance

Event Time Age Date Standard Next Standard Rockville Montgomery Swim Club Potomac Valley Swimming Eastern Zone USA

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