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Ella Ko

Age: 13 years old
Age Category: 13-14
Team: Aspire Aquatics of Colorado | Colorado Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Aspire Aquatics of Colorado Colorado Swimming Western Zone USA
Free 50 Y 26.53 13 02/27/2026 AA AAA: 25.59 (+0.94s | 3.5%) 1 59 489 1,000+
Free 100 Y 58.86 Analysis 13 12/12/2025 A AA: 58.29 (+0.57s | 1.0%) 1 67 650 1,000+
50 Free
28.11
28.11
100 Free
30.75
58.86
100 Free
58.86
Free 200 Y 2:16.18 Analysis 13 01/16/2026 BB A: 2:11.69 (+4.49s | 3.3%) 4 126 1,000+ 1,000+
50 Free
31.21
31.21
100 Free
34.01
1:05.22
100 Free
1:05.22
150 Free
35.13
1:40.35
200 Free
35.83
2:16.18
100 Free
1:10.96
Free 500 Y 6:26.67 Analysis 13 01/16/2026 B BB: 6:22.79 (+3.88s | 1.0%) 2 156 1,000+ 1,000+
50 Free
34.32
34.32
100 Free
39.61
1:13.93
100 Free
1:13.93
150 Free
39.55
1:53.48
200 Free
39.77
2:33.25
100 Free
1:19.32
250 Free
39.87
3:13.12
300 Free
39.25
3:52.37
100 Free
1:19.12
350 Free
39.99
4:32.36
400 Free
38.85
5:11.21
100 Free
1:18.84
450 Free
38.83
5:50.04
500 Free
36.63
6:26.67
100 Free
1:15.46
Back 50 Y 33.08 13 02/28/2025 BB A: 31.09 (+1.99s | 6.0%) 2 96 1,000+ 1,000+
Back 100 Y 1:11.92 Analysis 13 02/28/2025 B BB: 1:11.39 (+0.53s | 0.7%) 5 162 1,000+ 1,000+
50 Back
33.66
33.66
100 Back
38.26
1:11.92
100 Back
1:11.92
Back 200 Y 2:30.17 Analysis 13 01/16/2026 BB A: 2:22.59 (+7.58s | 5.0%) 2 95 708 1,000+
50 Back
35.33
35.33
100 Back
38.86
1:14.19
100 Back
1:14.19
150 Back
38.61
1:52.80
200 Back
37.37
2:30.17
100 Back
1:15.98
Breast 50 Y 32.35 13 12/12/2025 AAA AAAA: 31.59 (+0.76s | 2.3%) 1 4 83 244
Breast 100 Y 1:11.97 Analysis 13 02/27/2026 AA AAA: 1:09.69 (+2.28s | 3.2%) 1 14 197 647
50 Breast
33.38
33.38
100 Breast
38.59
1:11.97
100 Breast
1:11.97
Breast 200 Y 2:36.16 Analysis 13 02/27/2026 AA AAA: 2:30.09 (+6.07s | 3.9%) 1 13 175 568
50 Breast
35.47
35.47
100 Breast
39.54
1:15.01
100 Breast
1:15.01
150 Breast
40.81
1:55.82
200 Breast
40.34
2:36.16
100 Breast
1:21.15
Fly 50 Y 32.57 13 03/07/2025 BB A: 30.69 (+1.88s | 5.8%) 1 141 1,000+ 1,000+
Fly 100 Y 1:16.19 Analysis 13 01/16/2026 B BB: 1:11.29 (+4.90s | 6.4%) 3 189 1,000+ 1,000+
50 Fly
35.05
35.05
100 Fly
41.14
1:16.19
100 Fly
1:16.19
Fly 200 Y 3:11.75 Analysis 13 01/16/2026 B: 2:51.19 (+20.56s | 10.7%) 1 117 868 1,000+
50 Fly
37.11
37.11
100 Fly
46.93
1:24.04
100 Fly
1:24.04
150 Fly
52.71
2:16.75
200 Fly
55.00
3:11.75
100 Fly
1:47.71
IM 200 Y 2:33.08 Analysis 13 02/27/2026 BB A: 2:27.19 (+5.89s | 3.8%) 2 114 1,000+ 1,000+
50 Fly
33.19
33.19
100 Back
40.76
1:13.95
100 IM
1:13.95
150 Breast
41.74
1:55.69
200 Free
37.39
2:33.08
100 IM
1:19.13

Long course distance

Event Time Age Date Standard Next Standard Aspire Aquatics of Colorado Colorado Swimming Western Zone USA
Free 50 M 29.52 13 06/26/2026 AA AAA: 29.29 (+0.23s | 0.8%) 1 27 284 827
Free 100 M 1:07.85 Analysis 13 06/05/2026 A AA: 1:06.69 (+1.16s | 1.7%) 2 82 733 1,000+
50 Free
32.02
32.02
100 Free
35.83
1:07.85
100 Free
1:07.85
Free 200 M 2:30.67 Analysis 13 06/26/2026 BB A: 2:30.29 (+0.38s | 0.3%) 2 79 743 1,000+
50 Free
34.31
34.31
100 Free
38.39
1:12.70
100 Free
1:12.70
150 Free
39.57
1:52.27
200 Free
38.40
2:30.67
100 Free
1:17.97
Free 400 M 5:29.72 Analysis 13 07/10/2026 BB A: 5:15.49 (+14.23s | 4.3%) 2 105 845 1,000+
50 Free
35.24
35.24
100 Free
40.67
1:15.91
100 Free
1:15.91
150 Free
41.07
1:56.98
200 Free
41.66
2:38.64
100 Free
1:22.73
250 Free
43.04
3:21.68
300 Free
43.81
4:05.49
100 Free
1:26.85
350 Free
43.39
4:48.88
400 Free
40.84
5:29.72
100 Free
1:24.23
Back 50 M 37.34 13 04/24/2026 BB A: 36.49 (+0.85s | 2.3%) 3 85 717 1,000+
Back 100 M 1:22.15 Analysis 13 06/26/2026 BB A: 1:16.89 (+5.26s | 6.4%) 4 138 972 1,000+
50 Back
38.99
38.99
100 Back
43.16
1:22.15
100 Back
1:22.15
Back 200 M 3:01.15 Analysis 13 05/15/2026 B BB: 2:59.49 (+1.66s | 0.9%) 3 142 919 1,000+
Breast 50 M 38.11 13 07/16/2026 AA AAA: 37.59 (+0.52s | 1.4%) 1 16 197 483
Breast 100 M 1:23.39 Analysis 13 08/06/2025 AA AAA: 1:20.39 (+3.00s | 3.6%) 1 18 186 526
50 Breast
39.25
39.25
100 Breast
44.14
1:23.39
100 Breast
1:23.39
Breast 200 M 3:01.60 Analysis 13 08/06/2025 A AA: 3:00.99 (+0.61s | 0.3%) 1 19 196 530
Fly 50 M 34.99 13 06/05/2026 BB A: 34.29 (+0.70s | 2.0%) 2 94 957 1,000+
Fly 100 M 1:42.97 Analysis 13 05/16/2025 B: 1:27.19 (+15.78s | 15.3%) 6 264 1,000+ 1,000+
IM 200 M 2:51.04 Analysis 13 05/15/2026 BB A: 2:48.99 (+2.05s | 1.2%) 1 79 722 1,000+
IM 400 M 6:21.58 Analysis 13 06/26/2026 BB A: 5:58.29 (+23.29s | 6.1%) 1 73 607 1,000+
50 Fly
37.50
37.50
100 Fly
53.52
1:31.02
100 Fly
1:31.02
150 Back
50.13
2:21.15
200 Back
50.11
3:11.26
100 Back
1:40.24
250 Breast
49.13
4:00.39
300 Breast
51.09
4:51.48
100 Breast
1:40.22
350 Free
45.68
5:37.16
400 Free
44.42
6:21.58
100 Free
1:30.10

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