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Tairan Chen

Age: 11 years old
Age Category: 11-12
Team: Aces Swim Club | Colorado Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Aces Swim Club Colorado Swimming Western Zone USA
Free 50 Y 29.60 11 03/06/2026 BB A: 29.29 (+0.31s | 1.0%) 3 57 710 1,000+
Free 100 Y 1:06.51 Analysis 11 01/23/2026 BB A: 1:03.99 (+2.52s | 3.8%) 4 88 821 1,000+
50 Free
31.66
31.66
100 Free
34.85
1:06.51
100 Free
1:06.51
Free 200 Y 2:25.78 Analysis 11 03/06/2026 BB A: 2:19.29 (+6.49s | 4.5%) 2 75 661 1,000+
50 Free
33.62
33.62
100 Free
35.97
1:09.59
100 Free
1:09.59
150 Free
37.96
1:47.55
200 Free
38.23
2:25.78
100 Free
1:16.19
Free 500 Y 7:36.41 Analysis 11 02/15/2025 B: 7:16.89 (+19.52s | 4.3%) 9 154 1,000+ 1,000+
50 Free
38.22
38.22
100 Free
44.61
1:22.83
100 Free
1:22.83
150 Free
47.52
2:10.35
200 Free
47.47
2:57.82
100 Free
1:34.99
250 Free
47.47
3:45.29
300 Free
47.79
4:33.08
100 Free
1:35.26
350 Free
48.78
5:21.86
400 Free
46.61
6:08.47
100 Free
1:35.39
450 Free
45.41
6:53.88
500 Free
42.53
7:36.41
100 Free
1:27.94
Back 50 Y 32.98 11 02/27/2026 A AA: 31.79 (+1.19s | 3.6%) 1 33 325 1,000+
Back 100 Y 1:11.48 Analysis 11 02/14/2026 A AA: 1:09.59 (+1.89s | 2.6%) 2 35 321 1,000+
50 Back
34.94
34.94
100 Back
36.54
1:11.48
100 Back
1:11.48
Back 200 Y 2:34.36 Analysis 11 02/27/2026 BB A: 2:33.89 (+0.47s | 0.3%) 1 30 207 783
50 Back
35.97
35.97
100 Back
38.28
1:14.25
100 Back
1:14.25
150 Back
40.92
1:55.17
200 Back
39.19
2:34.36
100 Back
1:20.11
Breast 50 Y 36.21 11 02/27/2026 A AA: 36.19 (+0.02s | 0.1%) 2 14 171 605
Breast 100 Y 1:19.01 Analysis 11 02/27/2026 A AA: 1:18.59 (+0.42s | 0.5%) 2 17 212 798
Breast 200 Y 2:50.01 Analysis 11 01/23/2026 A AA: 2:48.99 (+1.02s | 0.6%) 2 11 116 425
50 Breast
37.41
37.41
100 Breast
42.38
1:19.79
100 Breast
1:19.79
150 Breast
45.19
2:04.98
200 Breast
45.03
2:50.01
100 Breast
1:30.22
Fly 50 Y 34.58 11 02/14/2026 B BB: 34.29 (+0.29s | 0.8%) 8 110 926 1,000+
Fly 100 Y 1:18.95 Analysis 11 01/09/2026 B BB: 1:18.89 (+0.06s | 0.1%) 4 71 664 1,000+
Fly 200 Y 3:00.48 Analysis 11 01/23/2026 B BB: 2:50.29 (+10.19s | 5.6%) 1 27 217 769
50 Fly
37.39
37.39
100 Fly
44.40
1:21.79
100 Fly
1:21.79
150 Fly
49.18
2:10.97
200 Fly
49.51
3:00.48
100 Fly
1:38.69
IM 100 Y 1:13.31 Analysis 11 03/06/2026 BB A: 1:13.09 (+0.22s | 0.3%) 2 37 415 1,000+
50 IM
35.40
35.40
100 IM
37.91
1:13.31
100 IM
1:13.31
IM 200 Y 2:40.29 Analysis 11 01/23/2026 BB A: 2:37.59 (+2.70s | 1.7%) 2 49 467 1,000+
50 Fly
35.68
35.68
100 Back
39.93
1:15.61
100 IM
1:15.61
150 Breast
45.38
2:00.99
200 Free
39.30
2:40.29
100 IM
1:24.68
IM 400 Y 5:43.28 Analysis 11 01/23/2026 BB A: 5:35.79 (+7.49s | 2.2%) 1 35 213 694
50 Fly
37.00
37.00
100 Fly
45.06
1:22.06
100 Fly
1:22.06
150 Back
41.78
2:03.84
200 Back
42.55
2:46.39
100 Back
1:24.33
250 Breast
47.41
3:33.80
300 Breast
49.03
4:22.83
100 Breast
1:36.44
350 Free
40.80
5:03.63
400 Free
39.65
5:43.28
100 Free
1:20.45

Long course distance

Event Time Age Date Standard Next Standard Aces Swim Club Colorado Swimming Western Zone USA
Free 50 M 34.05 11 04/12/2026 BB A: 33.19 (+0.86s | 2.5%) 5 74 570 1,000+
Free 100 M 1:18.35 Analysis 11 05/15/2026 BB A: 1:13.39 (+4.96s | 6.3%) 5 113 812 1,000+
Free 200 M 3:01.96 Analysis 11 05/16/2025 B BB: 2:53.09 (+8.87s | 4.9%) 7 136 986 1,000+
Back 50 M 38.80 11 04/12/2026 BB A: 38.39 (+0.41s | 1.1%) 3 37 321 865
Back 100 M 1:25.18 Analysis 11 05/15/2026 BB A: 1:24.79 (+0.39s | 0.5%) 2 42 350 965
Back 200 M 3:15.17 Analysis 11 07/11/2025 B BB: 3:13.29 (+1.88s | 1.0%) 2 63 311 833
100 Back
1:34.71
1:34.71
100 Back
1:34.71
200 Back
1:40.46
3:15.17
100 Back
1:40.46
Breast 50 M 42.05 11 07/25/2025 A AA: 40.89 (+1.16s | 2.8%) 3 19 157 392
Breast 100 M 1:30.60 Analysis 11 05/15/2026 A AA: 1:29.99 (+0.61s | 0.7%) 2 10 104 277
Breast 200 M 3:22.48 Analysis 11 07/25/2025 A AA: 3:14.49 (+7.99s | 3.9%) 2 13 94 276
50 Breast
47.01
47.01
100 Breast
53.03
1:40.04
100 Breast
1:40.04
150 Breast
51.66
2:31.70
200 Breast
50.78
3:22.48
100 Breast
1:42.44
Fly 50 M 38.66 11 04/12/2026 BB A: 35.79 (+2.87s | 7.4%) 5 68 596 1,000+
Fly 100 M 1:44.73 Analysis 11 05/16/2025 B: 1:38.29 (+6.44s | 6.1%) 6 121 824 1,000+
Fly 200 M 3:41.19 Analysis 11 07/11/2025 B: 3:31.09 (+10.10s | 4.6%) 1 16 113 284
50 Fly
51.70
51.70
100 Fly
57.36
1:49.06
100 Fly
1:49.06
150 Fly
58.26
2:47.32
200 Fly
53.87
3:41.19
100 Fly
1:52.13
IM 200 M 3:04.38 Analysis 11 04/12/2026 BB A: 3:00.59 (+3.79s | 2.1%) 2 47 394 1,000+
100 Back
1:28.00
1:28.00
100 IM
1:28.00
200 Free
1:36.38
3:04.38
100 IM
1:36.38
IM 400 M 7:08.11 Analysis 11 07/11/2025 B BB: 6:56.79 (+11.32s | 2.6%) 1 32 194 433
50 Fly
49.45
49.45
100 Fly
57.04
1:46.49
100 Fly
1:46.49
150 Back
56.04
2:42.53
200 Back
54.74
3:37.27
100 Back
1:50.78
250 Breast
56.72
4:33.99
300 Breast
58.69
5:32.68
100 Breast
1:55.41
350 Free
48.92
6:21.61
400 Free
46.49
7:08.10
100 Free
1:35.42

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