Luke Chai

Age: 9 years old
Age Category: 10 & under
Team: Pleasanton Seahawks | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Pleasanton Seahawks Pacific Swimming Western Zone USA
Free 25 Y 16.23 8 07/26/2025 7 59 126 380
Free 50 Y 32.97 9 01/31/2026 BB A: 31.09 (+1.88s | 5.7%) 8 112 489 1,000+
Free 100 Y 1:11.09 9 01/31/2026 BB A: 1:09.79 (+1.30s | 1.8%) 7 75 308 1,000+
Free 200 Y 2:39.16 9 01/31/2026 BB A: 2:31.59 (+7.57s | 4.8%) 7 70 293 1,000+
Free 500 Y 6:46.71 9 12/12/2025 BB A: 6:43.39 (+3.32s | 0.8%) 7 39 106 487
50 Free
36.22
36.22
100 Free
41.30
1:17.52
100 Free
1:17.52
150 Free
41.81
1:59.33
200 Free
41.24
2:40.57
100 Free
1:23.05
250 Free
41.52
3:22.09
300 Free
41.70
4:03.79
100 Free
1:23.22
350 Free
42.53
4:46.32
400 Free
41.58
5:27.90
100 Free
1:24.11
450 Free
40.79
6:08.69
500 Free
38.02
6:46.71
100 Free
1:18.81
Back 25 Y 18.42 8 07/26/2025 2 13 24 82
Back 50 Y 37.46 9 12/12/2025 A AA: 35.79 (+1.67s | 4.5%) 6 62 237 904
Back 100 Y 1:18.05 9 12/12/2025 A AA: 1:16.09 (+1.96s | 2.5%) 5 32 130 546
50 Back
38.47
38.47
100 Back
39.58
1:18.05
100 Back
1:18.05
Breast 25 Y 22.04 8 07/26/2025 6 42 79 225
Breast 50 Y 43.74 9 01/31/2026 BB A: 42.09 (+1.65s | 3.8%) 7 89 291 1,000+
Breast 100 Y 1:38.89 9 11/15/2025 BB A: 1:30.59 (+8.30s | 8.4%) 6 102 400 1,000+
50 Breast
47.79
47.79
100 Breast
51.10
1:38.89
100 Breast
1:38.89
Fly 25 Y 17.81 8 07/26/2025 6 37 59 217
Fly 50 Y 36.55 9 01/10/2026 BB A: 35.99 (+0.56s | 1.5%) 7 84 278 906
Fly 100 Y 1:28.07 9 11/08/2025 BB A: 1:24.39 (+3.68s | 4.2%) 5 58 262 960
IM 100 Y 1:20.70 9 01/10/2026 BB A: 1:19.69 (+1.01s | 1.3%) 7 68 216 695
IM 200 Y 2:55.34 9 11/08/2025 BB A: 2:53.49 (+1.85s | 1.1%) 6 56 220 808

Long course distance

Event Time Age Date Standard Next Standard Pleasanton Seahawks Pacific Swimming Western Zone USA
Free 50 M 39.30 8 06/20/2025 BB A: 35.69 (+3.61s | 9.2%) 10 84 304 544
Free 100 M 1:25.76 8 06/20/2025 BB A: 1:20.19 (+5.57s | 6.5%) 10 60 223 383
Free 200 M 4:15.62 6 05/27/2023 B: 3:36.69 (+38.93s | 15.2%) 10 173 521 910
Free 400 M 6:35.28 8 05/24/2025 BB A: 6:06.59 (+28.69s | 7.3%) 7 25 64 148
Back 50 M 42.86 8 06/27/2025 A AA: 41.09 (+1.77s | 4.1%) 6 34 122 203
Back 100 M 1:31.79 8 06/07/2025 A AA: 1:28.19 (+3.60s | 3.9%) 5 26 97 161
Breast 50 M 54.69 8 06/07/2025 B BB: 54.39 (+0.30s | 0.5%) 9 102 327 531
Breast 100 M 2:15.96 7 06/08/2024 B: 2:12.89 (+3.07s | 2.3%) 11 196 563 936
Fly 50 M 46.70 8 05/24/2025 B BB: 46.39 (+0.31s | 0.7%) 11 79 284 464
Fly 100 M 2:43.95 6 06/24/2023 B: 2:09.49 (+34.46s | 21.0%) 10 87 319 514
IM 200 M 3:40.10 8 06/20/2025 BB A: 3:17.89 (+22.21s | 10.1%) 10 66 203 345

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