Derek Zhang

Age: 11 years old
Age Category: 11-12
Team: Katy Aquatic Team For Youth | Gulf Swimming
Participation: 20 meets 121 events

Personal Best

Long course distance

Event Time Age Date Standard Next Standard Gulf Swimming Katy Aquatic Team For Youth
Free 50 M 35.57 11 04/25/2025 B BB: 34.79 (+0.78s | 2.2%) 217 17
Free 100 M 1:18.15 11 06/27/2025 B BB: 1:16.19 (+1.96s | 2.5%) 187 14
Free 200 M 3:04.96 10 07/12/2024 B: 2:59.19 (+5.77s | 3.1%) 217 21
Free 400 M 5:53.56 11 06/27/2025 BB A: 5:26.69 (+26.87s | 7.6%) 101 11
Back 50 M 46.19 10 07/12/2024 B: 44.49 (+1.70s | 3.7%) 288 34
Back 100 M 1:28.84 11 04/25/2025 BB A: 1:21.89 (+6.95s | 7.8%) 139 15
Breast 50 M 52.74 11 06/27/2025 B: 49.79 (+2.95s | 5.6%) 268 33
Breast 100 M 1:51.86 11 06/27/2025 B: 1:47.79 (+4.07s | 3.6%) 227 33
Fly 50 M 38.26 11 04/25/2025 BB A: 35.29 (+2.97s | 7.8%) 126 12
Fly 100 M 1:32.35 11 04/25/2025 B BB: 1:27.29 (+5.06s | 5.5%) 124 12
IM 200 M 3:29.07 10 04/19/2024 B: 3:24.39 (+4.68s | 2.2%) 218 24

Short course distance

Event Time Age Date Standard Next Standard Gulf Swimming Katy Aquatic Team For Youth
Free 50 Y 30.73 11 07/19/2025 B BB: 30.49 (+0.24s | 0.8%) 195 14
Free 100 Y 1:08.54 11 07/19/2025 B BB: 1:06.39 (+2.15s | 3.1%) 173 13
Free 200 Y 2:28.24 11 02/21/2025 B BB: 2:24.89 (+3.35s | 2.3%) 139 10
50 Free
33.60
33.60
100 Free
37.63
1:11.23
100 Free
1:11.23
150 Free
39.44
1:50.67
200 Free
37.57
2:28.24
100 Free
1:17.01
Free 500 Y 6:58.70 10 10/04/2024 B BB: 6:29.99 (+28.71s | 6.9%) 154 13
50 Free
36.27
36.27
100 Free
41.20
1:17.47
100 Free
1:17.47
150 Free
42.45
1:59.92
200 Free
43.24
2:43.16
100 Free
1:25.69
250 Free
42.34
3:25.50
300 Free
42.85
4:08.35
100 Free
1:25.19
350 Free
42.92
4:51.27
400 Free
43.97
5:35.24
100 Free
1:26.89
450 Free
43.15
6:18.39
500 Free
40.31
6:58.70
100 Free
1:23.46
Back 50 Y 36.38 11 07/19/2025 B BB: 35.59 (+0.79s | 2.2%) 149 18
Back 100 Y 1:18.81 11 02/21/2025 B BB: 1:15.69 (+3.12s | 4.0%) 148 17
50 Back
38.36
38.36
100 Back
40.45
1:18.81
100 Back
1:18.81
Back 200 Y 2:52.02 11 12/20/2024 B BB: 2:40.49 (+11.53s | 6.7%) 92 8
50 Back
40.74
40.74
100 Back
43.97
1:24.71
100 Back
1:24.71
150 Back
44.85
2:09.56
200 Back
42.46
2:52.02
100 Back
1:27.31
Breast 50 Y 45.52 11 07/19/2025 B: 43.49 (+2.03s | 4.5%) 303 35
Breast 100 Y 1:41.39 10 11/08/2024 B: 1:32.59 (+8.80s | 8.7%) 333 38
50 Breast
47.82
47.82
100 Breast
53.57
1:41.39
100 Breast
1:41.39
Fly 50 Y 33.36 11 02/21/2025 BB A: 31.19 (+2.17s | 6.5%) 100 11
Fly 100 Y 1:20.62 11 12/20/2024 B BB: 1:16.09 (+4.53s | 5.6%) 124 13
50 Fly
37.12
37.12
100 Fly
43.50
1:20.62
100 Fly
1:20.62
Fly 200 Y 3:05.21 11 02/21/2025 B: 2:56.59 (+8.62s | 4.7%) 45 6
50 Fly
37.95
37.95
100 Fly
46.95
1:24.90
100 Fly
1:24.90
150 Fly
50.28
2:15.18
200 Fly
50.03
3:05.21
100 Fly
1:40.31
IM 100 Y 1:19.19 11 07/19/2025 B BB: 1:15.89 (+3.30s | 4.2%) 166 14
IM 200 Y 2:49.56 11 02/21/2025 B BB: 2:45.79 (+3.77s | 2.2%) 132 11
50 Fly
35.02
35.02
100 Back
43.40
1:18.42
100 IM
1:18.42
150 Breast
53.65
2:12.07
200 Free
37.49
2:49.56
100 IM
1:31.14

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