David Cheung Jr.

Age: 17 years old
Age Category: 17-18
Team: Walnut Creek Aquabears | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pacific Swimming Walnut Creek Aquabears
Free 50 Y 23.91 14 05/07/2023 BB A: 23.59 (+0.32s | 1.3%) 319 14
Free 100 Y 52.79 16 11/01/2024 BB A: 51.69 (+1.10s | 2.1%) 346 16
50 Free
25.06
25.06
100 Free
27.73
52.79
100 Free
52.79
Free 200 Y 1:57.16 16 11/01/2024 BB A: 1:54.49 (+2.67s | 2.3%) 310 13
50 Free
26.93
26.93
100 Free
29.79
56.72
100 Free
56.72
150 Free
30.60
1:27.32
200 Free
29.84
1:57.16
100 Free
1:00.44
Free 500 Y 5:09.24 15 04/25/2024 A AA: 4:58.39 (+10.85s | 3.5%) 160 6
50 Free
27.17
27.17
100 Free
30.21
57.38
100 Free
57.38
150 Free
30.42
1:27.80
200 Free
30.91
1:58.71
100 Free
1:01.33
250 Free
32.05
2:30.76
300 Free
32.00
3:02.76
100 Free
1:04.05
350 Free
31.36
3:34.12
400 Free
31.76
4:05.88
100 Free
1:03.12
450 Free
32.23
4:38.11
500 Free
31.13
5:09.24
100 Free
1:03.36
Back 100 Y 1:03.88 15 09/23/2023 B BB: 1:00.59 (+3.29s | 5.2%) 363 15
50 Back
30.81
30.81
100 Back
33.07
1:03.88
100 Back
1:03.88
Breast 100 Y 1:05.34 16 07/20/2024 BB A: 1:03.99 (+1.35s | 2.1%) 198 9
50 Breast
30.03
30.03
100 Breast
35.31
1:05.34
100 Breast
1:05.34
IM 200 Y 2:08.99 15 04/25/2024 BB A: 2:06.39 (+2.60s | 2.0%) 234 7
50 Fly
26.72
26.72
100 Back
33.92
1:00.64
100 IM
1:00.64
150 Breast
37.95
1:38.59
200 Free
30.40
2:08.99
100 IM
1:08.35

Long course distance

Event Time Age Date Standard Next Standard Pacific Swimming Walnut Creek Aquabears
Free 50 M 28.51 16 06/28/2025 BB A: 27.39 (+1.12s | 3.9%) 400 13
Free 100 M 1:02.67 16 06/28/2025 BB A: 59.89 (+2.78s | 4.4%) 374 13
Free 200 M 2:17.84 15 06/01/2024 BB A: 2:11.09 (+6.75s | 4.9%) 276 13
50 Free
30.43
30.43
100 Free
34.30
1:04.73
100 Free
1:04.73
150 Free
36.53
1:41.26
200 Free
36.58
2:17.84
100 Free
1:13.11
Back 100 M 1:14.60 15 06/01/2024 B BB: 1:11.99 (+2.61s | 3.5%) 253 6
50 Back
36.32
36.32
100 Back
38.28
1:14.60
100 Back
1:14.60
Breast 100 M 1:19.43 16 06/28/2025 BB A: 1:14.39 (+5.04s | 6.3%) 188 10

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