Duncan Chou

Age: 17 years old
Age Category: 17-18
Team: Tualatin Hills Swim Club | Oregon Swimming
Participation: 20 meets 56 events

Personal Best

Long course distance

Event Time Age Date Standard Next Standard Oregon Swimming Tualatin Hills Swim Club
Free 50 M 31.69 17 06/06/2025 B BB: 29.59 (+2.10s | 6.6%) 102 13
Free 100 M 1:10.13 17 06/06/2025 B: 1:09.89 (+0.24s | 0.3%) 112 15
50 Free
33.24
33.24
100 Free
36.89
1:10.13
100 Free
1:10.13
Free 200 M 2:42.99 17 06/06/2025 B: 2:32.89 (+10.10s | 6.2%) 86 14
50 Free
36.76
36.76
100 Free
39.83
1:16.59
100 Free
1:16.59
150 Free
44.03
2:00.62
200 Free
42.37
2:42.99
100 Free
1:26.40
Back 100 M 1:21.21 17 06/06/2025 B: 1:17.49 (+3.72s | 4.6%) 73 11
50 Back
39.83
39.83
100 Back
41.38
1:21.21
100 Back
1:21.21
Breast 100 M 1:18.50 17 05/02/2025 BB A: 1:14.39 (+4.11s | 5.2%) 37 8
50 Breast
38.25
38.25
100 Breast
40.25
1:18.50
100 Breast
1:18.50
Breast 200 M 2:52.07 17 06/06/2025 BB A: 2:42.19 (+9.88s | 5.7%) 31 8
50 Breast
38.31
38.31
100 Breast
41.69
1:20.00
100 Breast
1:20.00
150 Breast
46.67
2:06.67
200 Breast
45.40
2:52.07
100 Breast
1:32.07
IM 200 M 2:50.78 17 05/02/2025 B BB: 2:39.59 (+11.19s | 6.6%) 73 13
50 Fly
37.35
37.35
100 Back
45.99
1:23.34
100 IM
1:23.34
150 Breast
44.95
2:08.29
200 Free
42.49
2:50.78
100 IM
1:27.44

Short course distance

Event Time Age Date Standard Next Standard Oregon Swimming Tualatin Hills Swim Club
Free 50 Y 28.49 16 12/20/2024 B: 27.59 (+0.90s | 3.2%) 174 14
Free 100 Y 1:01.07 16 03/08/2025 B: 1:00.29 (+0.78s | 1.3%) 177 15
50 Free
29.31
29.31
100 Free
31.76
1:01.07
100 Free
1:01.07
Free 200 Y 2:20.69 16 03/08/2025 B: 2:13.59 (+7.10s | 5.0%) 148 14
50 Free
31.04
31.04
100 Free
34.92
1:05.96
100 Free
1:05.96
150 Free
37.70
1:43.66
200 Free
37.03
2:20.69
100 Free
1:14.73
Free 500 Y 6:30.36 16 12/20/2024 B: 6:03.19 (+27.17s | 7.0%) 87 12
50 Free
32.35
32.35
100 Free
35.50
1:07.85
100 Free
1:07.85
150 Free
38.06
1:45.91
200 Free
39.20
2:25.11
100 Free
1:17.26
250 Free
39.73
3:04.84
300 Free
40.44
3:45.28
100 Free
1:20.17
350 Free
40.84
4:26.12
400 Free
41.80
5:07.92
100 Free
1:22.64
450 Free
41.98
5:49.90
500 Free
40.46
6:30.36
100 Free
1:22.44
Back 100 Y 1:11.24 16 12/20/2024 B: 1:05.19 (+6.05s | 8.5%) 128 13
50 Back
35.02
35.02
100 Back
36.22
1:11.24
100 Back
1:11.24
Back 200 Y 2:33.07 16 12/20/2024 B: 2:23.89 (+9.18s | 6.0%) 84 9
50 Back
36.59
36.59
100 Back
38.54
1:15.13
100 Back
1:15.13
150 Back
39.85
1:54.98
200 Back
38.09
2:33.07
100 Back
1:17.94
Breast 100 Y 1:06.52 11 02/14/2025 BB A: 1:03.99 (+2.53s | 3.8%) 61 9
50 Breast
31.83
31.83
100 Breast
34.69
1:06.52
100 Breast
1:06.52
Breast 200 Y 2:29.74 16 12/20/2024 BB A: 2:19.09 (+10.65s | 7.1%) 51 10
50 Breast
33.02
33.02
100 Breast
37.23
1:10.25
100 Breast
1:10.25
150 Breast
39.69
1:49.94
200 Breast
39.80
2:29.74
100 Breast
1:19.49
Fly 100 Y 1:16.10 16 03/08/2025 B: 1:05.39 (+10.71s | 14.1%) 147 13
50 Fly
34.52
34.52
100 Fly
41.58
1:16.10
100 Fly
1:16.10
IM 200 Y 2:27.38 16 11/08/2024 B BB: 2:16.89 (+10.49s | 7.1%) 125 13
50 Fly
32.92
32.92
100 Back
38.91
1:11.83
100 IM
1:11.83
150 Breast
38.57
1:50.40
200 Free
36.98
2:27.38
100 IM
1:15.55

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