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Guo-shiun Gau

Age: 10 years old
Age Category: 10 & under
Team: Seattle Metropolitan Aquatic C | Pacific Northwest Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Seattle Metropolitan Aquatic C Pacific Northwest Swimming Western Zone USA
Free 25 Y 18.64 10 10/06/2024 23 111 573 1,000+
Free 50 Y 33.06 10 01/31/2026 BB A: 31.09 (+1.97s | 6.0%) 7 82 451 1,000+
Free 100 Y 1:12.82 Analysis 10 02/27/2026 BB A: 1:09.79 (+3.03s | 4.2%) 4 49 346 1,000+
50 Free
34.96
34.96
100 Free
37.86
1:12.82
100 Free
1:12.82
Free 200 Y 2:36.41 Analysis 10 02/27/2026 BB A: 2:31.59 (+4.82s | 3.1%) 4 29 196 907
50 Free
35.59
35.59
100 Free
40.81
1:16.40
100 Free
1:16.40
150 Free
41.71
1:58.11
200 Free
38.30
2:36.41
100 Free
1:20.01
Free 500 Y 6:52.06 Analysis 10 02/27/2026 BB A: 6:43.39 (+8.67s | 2.1%) 3 12 99 594
50 Free
35.49
35.49
100 Free
41.54
1:17.03
100 Free
1:17.03
150 Free
42.77
1:59.80
200 Free
42.76
2:42.56
100 Free
1:25.53
250 Free
43.70
3:26.26
300 Free
42.82
4:09.08
100 Free
1:26.52
350 Free
43.62
4:52.70
400 Free
42.42
5:35.12
100 Free
1:26.04
450 Free
38.85
6:13.97
500 Free
38.09
6:52.06
100 Free
1:16.94
Back 25 Y 21.69 10 10/06/2024 13 82 352 1,000+
Back 50 Y 38.13 10 12/12/2025 BB A: 37.59 (+0.54s | 1.4%) 6 29 226 1000
Back 100 Y 1:20.81 Analysis 10 01/17/2026 BB A: 1:19.59 (+1.22s | 1.5%) 4 26 174 823
50 Back
39.32
39.32
100 Back
41.49
1:20.81
100 Back
1:20.81
Breast 25 Y 25.81 10 10/06/2024 15 97 453 1,000+
Breast 50 Y 45.70 10 01/31/2026 BB A: 42.09 (+3.61s | 7.9%) 10 61 352 1,000+
Breast 100 Y 1:41.84 Analysis 10 01/31/2026 BB A: 1:30.59 (+11.25s | 11.0%) 8 81 464 1,000+
50 Breast
49.72
49.72
100 Breast
52.12
1:41.84
100 Breast
1:41.84
Fly 25 Y 21.76 10 10/06/2024 14 83 338 1,000+
Fly 50 Y 37.88 10 02/27/2026 BB A: 35.99 (+1.89s | 5.0%) 8 32 269 1,000+
Fly 100 Y 1:24.72 Analysis 10 03/19/2026 BB A: 1:24.39 (+0.33s | 0.4%) 5 26 178 750
50 Fly
39.46
39.46
100 Fly
45.26
1:24.72
100 Fly
1:24.72
IM 100 Y 1:30.80 Analysis 10 10/04/2025 B BB: 1:29.69 (+1.11s | 1.2%) 12 86 531 1,000+
50 IM
41.84
41.84
100 IM
48.96
1:30.80
100 IM
1:30.80
IM 200 Y 2:54.39 Analysis 10 03/19/2026 BB A: 2:53.49 (+0.90s | 0.5%) 6 23 174 728
50 Fly
38.57
38.57
100 Back
43.65
1:22.22
100 IM
1:22.22
150 Breast
54.88
2:17.10
200 Free
37.29
2:54.39
100 IM
1:32.17

Long course distance

Event Time Age Date Standard Next Standard Seattle Metropolitan Aquatic C Pacific Northwest Swimming Western Zone USA
Free 50 M 36.22 10 04/24/2026 BB A: 35.69 (+0.53s | 1.5%) 5 29 230 668
Free 100 M 1:31.44 Analysis 10 04/25/2025 B BB: 1:30.59 (+0.85s | 0.9%) 12 90 585 1,000+
50 Free
41.15
41.15
100 Free
50.29
1:31.44
100 Free
1:31.44
Free 200 M 2:52.68 Analysis 10 06/06/2026 A AA: 2:46.09 (+6.59s | 3.8%) 4 15 154 437
Free 400 M 5:54.53 Analysis 10 06/06/2026 A AA: 5:51.39 (+3.14s | 0.9%) 3 10 44 186
Back 50 M 41.40 10 06/06/2026 A AA: 41.09 (+0.31s | 0.7%) 4 11 117 342
Back 100 M 1:32.80 Analysis 10 04/24/2026 BB A: 1:32.29 (+0.51s | 0.5%) 5 22 192 530
Breast 50 M 52.13 10 06/26/2026 BB A: 47.89 (+4.24s | 8.1%) 6 60 368 938
Breast 100 M 2:03.96 Analysis 10 06/27/2025 B BB: 1:59.19 (+4.77s | 3.8%) 9 103 619 1,000+
Fly 50 M 43.72 10 06/06/2026 BB A: 40.59 (+3.13s | 7.2%) 8 33 321 867
Fly 100 M 1:40.81 Analysis 10 04/24/2026 BB A: 1:36.19 (+4.62s | 4.6%) 7 24 185 511
IM 200 M 3:44.12 Analysis 10 06/27/2025 B BB: 3:43.69 (+0.43s | 0.2%) 8 52 406 1,000+

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