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Ryan Ko

Age: 14 years old
Age Category: 13-14
Team: Palo Alto Stanford Aquatics | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Palo Alto Stanford Aquatics Pacific Swimming Western Zone USA
Free 50 Y 24.12 14 03/20/2026 AA AAA: 23.49 (+0.63s | 2.6%) 3 57 290 958
Free 100 Y 53.70 Analysis 14 02/13/2026 A AA: 53.39 (+0.31s | 0.6%) 6 72 376 1,000+
50 Free
26.07
26.07
100 Free
27.63
53.70
100 Free
53.70
Free 200 Y 1:57.86 Analysis 14 03/07/2026 A AA: 1:57.09 (+0.77s | 0.7%) 8 77 349 1,000+
Free 500 Y 5:20.36 Analysis 14 11/01/2025 A AA: 5:16.89 (+3.47s | 1.1%) 10 71 316 1,000+
Free 1000 Y 11:05.36 Analysis 14 11/15/2025 A AA: 10:55.49 (+9.87s | 1.5%) 7 45 166 650
Back 50 Y 30.38 14 02/14/2025 10 131 584 1,000+
Back 100 Y 1:01.63 Analysis 14 03/20/2026 BB A: 1:01.09 (+0.54s | 0.9%) 9 80 361 1,000+
50 Back
30.47
30.47
100 Back
31.16
1:01.63
100 Back
1:01.63
Back 200 Y 2:13.19 Analysis 14 12/20/2025 BB A: 2:12.59 (+0.60s | 0.5%) 10 63 291 1,000+
50 Back
32.25
32.25
100 Back
33.89
1:06.15
100 Back
1:06.15
150 Back
33.81
1:39.96
200 Back
33.23
2:13.19
100 Back
1:07.04
Breast 50 Y 36.14 14 02/14/2025 18 231 1,000+ 1,000+
Breast 100 Y 1:10.13 Analysis 14 01/10/2026 BB A: 1:08.99 (+1.14s | 1.6%) 12 108 454 1,000+
Breast 200 Y 2:53.12 Analysis 14 12/21/2024 B BB: 2:42.39 (+10.73s | 6.2%) 23 250 1,000+ 1,000+
50 Breast
40.18
40.18
100 Breast
43.97
1:24.15
100 Breast
1:24.15
150 Breast
46.02
2:10.17
200 Breast
42.95
2:53.12
100 Breast
1:28.97
Fly 50 Y 26.47 14 03/20/2026 4 46 190 602
Fly 100 Y 58.29 Analysis 14 03/20/2026 A AA: 57.89 (+0.40s | 0.7%) 10 56 231 742
50 Fly
27.34
27.34
100 Fly
30.95
58.29
100 Fly
58.29
Fly 200 Y 2:20.64 Analysis 14 10/25/2025 BB A: 2:14.39 (+6.25s | 4.4%) 10 52 309 1,000+
50 Fly
31.47
31.47
100 Fly
36.21
1:07.68
100 Fly
1:07.68
150 Fly
37.50
1:45.18
200 Fly
35.46
2:20.64
100 Fly
1:12.96
IM 200 Y 2:13.36 Analysis 14 01/24/2026 A AA: 2:09.79 (+3.57s | 2.7%) 9 78 366 1,000+
50 Fly
28.89
28.89
100 Back
34.00
1:02.89
100 IM
1:02.89
150 Breast
40.50
1:43.39
200 Free
29.97
2:13.36
100 IM
1:10.47
IM 400 Y 4:41.38 Analysis 14 02/13/2026 A AA: 4:37.39 (+3.99s | 1.4%) 6 50 232 741
50 Fly
30.94
30.94
100 Fly
33.28
1:04.22
100 Fly
1:04.22
150 Back
36.68
1:40.90
200 Back
35.24
2:16.14
100 Back
1:11.92
250 Breast
41.57
2:57.72
300 Breast
41.02
3:38.74
100 Breast
1:22.59
350 Free
32.14
4:10.88
400 Free
30.50
4:41.38
100 Free
1:02.64

Long course distance

Event Time Age Date Standard Next Standard Palo Alto Stanford Aquatics Pacific Swimming Western Zone USA
Free 50 M 28.67 14 06/26/2025 A AA: 28.19 (+0.48s | 1.7%) 5 77 338 695
Free 100 M 1:02.89 Analysis 14 06/26/2025 A AA: 1:01.69 (+1.20s | 1.9%) 5 61 309 663
Free 200 M 2:24.85 Analysis 14 05/24/2025 BB A: 2:20.59 (+4.26s | 2.9%) 14 129 565 1,000+
50 Free
33.21
33.21
100 Free
37.34
1:10.55
100 Free
1:10.55
150 Free
37.64
1:48.19
200 Free
36.66
2:24.85
100 Free
1:14.30
Free 400 M 4:43.06 Analysis 14 04/18/2026 AA AAA: 4:33.79 (+9.27s | 3.3%) 3 22 118 261
Back 50 M 37.53 14 06/22/2024 9 103 686 1,000+
Back 100 M 1:12.04 Analysis 14 06/26/2025 BB A: 1:11.69 (+0.35s | 0.5%) 4 43 232 469
Back 200 M 2:36.80 Analysis 14 06/26/2025 BB A: 2:35.79 (+1.01s | 0.6%) 5 41 199 414
100 Back
1:17.10
1:17.10
100 Back
1:17.10
200 Back
1:19.70
2:36.80
100 Back
1:19.70
Breast 50 M 51.71 14 06/09/2023 41 448 1,000+ 1,000+
Breast 100 M 1:20.81 Analysis 14 04/18/2026 BB A: 1:20.39 (+0.42s | 0.5%) 4 44 230 424
Fly 100 M 1:08.74 Analysis 14 06/26/2025 A AA: 1:05.99 (+2.75s | 4.0%) 5 45 195 392
50 Fly
32.92
32.92
100 Fly
35.82
1:08.74
100 Fly
1:08.74
IM 200 M 2:30.38 Analysis 14 04/18/2026 A AA: 2:30.19 (+0.19s | 0.1%) 2 29 139 278
IM 400 M 5:31.27 Analysis 14 06/06/2025 A AA: 5:20.89 (+10.38s | 3.1%) 5 39 165 319

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