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Dashiell Liou-Johnson

Age: 16 years old
Age Category: 15-16
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 23.86 15 02/13/2026 A AA: 23.19 (+0.67s | 2.8%) 20 191 894 1,000+
Free 100 Y 52.14 Analysis 15 12/05/2025 A AA: 50.99 (+1.15s | 2.2%) 24 207 953 1,000+
50 Free
24.94
24.94
100 Free
27.20
52.14
100 Free
52.14
Free 200 Y 1:51.66 Analysis 15 12/05/2025 AA AAA: 1:46.89 (+4.77s | 4.3%) 12 129 580 1,000+
50 Free
25.55
25.55
100 Free
28.17
53.72
100 Free
53.72
150 Free
29.09
1:22.81
200 Free
28.85
1:51.66
100 Free
57.94
Free 500 Y 5:00.05 Analysis 15 02/13/2026 AA AAA: 4:49.49 (+10.56s | 3.5%) 10 96 401 1,000+
50 Free
27.13
27.13
100 Free
29.87
57.00
100 Free
57.00
150 Free
30.21
1:27.21
200 Free
30.38
1:57.59
100 Free
1:00.59
250 Free
30.39
2:27.98
300 Free
30.78
2:58.76
100 Free
1:01.17
350 Free
30.18
3:28.94
400 Free
30.71
3:59.65
100 Free
1:00.89
450 Free
30.44
4:30.09
500 Free
29.96
5:00.05
100 Free
1:00.40
Free 1000 Y 10:37.73 Analysis 15 09/20/2025 A AA: 10:33.99 (+3.74s | 0.6%) 12 72 324 991
Free 1650 Y 17:17.06 Analysis 15 02/13/2026 AA AAA: 16:50.89 (+26.17s | 2.5%) 3 47 183 573
Back 50 Y 29.93 15 02/14/2025 18 180 911 1,000+
Back 100 Y 56.26 Analysis 15 12/05/2025 A AA: 55.49 (+0.77s | 1.4%) 4 68 317 1,000+
50 Back
27.35
27.35
100 Back
28.91
56.26
100 Back
56.26
Back 200 Y 2:00.13 Analysis 15 12/05/2025 AA AAA: 1:55.99 (+4.14s | 3.4%) 2 39 190 722
50 Back
27.84
27.84
100 Back
30.17
58.01
100 Back
58.01
150 Back
31.29
1:29.30
200 Back
30.83
2:00.13
100 Back
1:02.12
Breast 50 Y 34.89 15 02/14/2025 24 220 1,000+ 1,000+
Breast 100 Y 1:13.26 Analysis 15 05/11/2025 B BB: 1:11.39 (+1.87s | 2.6%) 36 350 1,000+ 1,000+
50 Breast
34.17
34.17
100 Breast
39.09
1:13.26
100 Breast
1:13.26
Fly 50 Y 28.99 15 02/14/2025 31 271 1,000+ 1,000+
Fly 100 Y 1:00.96 Analysis 15 12/05/2025 BB A: 57.59 (+3.37s | 5.5%) 32 278 1,000+ 1,000+
50 Fly
28.64
28.64
100 Fly
32.32
1:00.96
100 Fly
1:00.96

Long course distance

Event Time Age Date Standard Next Standard Palo Alto Stanford Aquatics Pacific Swimming Western Zone USA
Free 50 M 28.10 15 06/26/2025 A AA: 26.99 (+1.11s | 4.0%) 21 212 953 1,000+
Free 100 M 1:00.70 Analysis 15 06/26/2025 A AA: 58.99 (+1.71s | 2.8%) 21 184 781 1,000+
Free 200 M 2:16.09 Analysis 15 06/26/2025 BB A: 2:14.29 (+1.80s | 1.3%) 16 177 791 1,000+
100 Free
1:05.40
1:05.40
100 Free
1:05.40
200 Free
1:10.69
2:16.09
100 Free
1:10.69
Free 400 M 4:56.55 Analysis 15 06/06/2025 BB A: 4:46.39 (+10.16s | 3.4%) 15 169 736 1,000+
50 Free
33.19
33.19
100 Free
36.50
1:09.69
100 Free
1:09.69
150 Free
37.48
1:47.17
200 Free
38.03
2:25.20
100 Free
1:15.51
250 Free
37.94
3:03.14
300 Free
38.35
3:41.49
100 Free
1:16.29
350 Free
38.45
4:19.94
400 Free
36.61
4:56.55
100 Free
1:15.06
Free 800 M 10:04.34 Analysis 15 06/06/2025 BB A: 9:54.79 (+9.55s | 1.6%) 10 86 391 799
Free 1500 M 19:04.06 Analysis 15 06/06/2025 BB A: 18:58.49 (+5.57s | 0.5%) 9 61 284 573
Back 100 M 1:09.59 Analysis 15 06/26/2025 BB A: 1:07.99 (+1.60s | 2.3%) 8 104 486 1,000+
Back 200 M 2:33.83 Analysis 15 06/06/2025 BB A: 2:27.69 (+6.14s | 4.0%) 9 100 473 1,000+
50 Back
35.03
35.03
100 Back
39.61
1:14.64
100 Back
1:14.64
150 Back
39.64
1:54.28
200 Back
39.55
2:33.83
100 Back
1:19.19

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