Amy Liu

Age: 12 years old
Age Category: 11-12
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 32.64 11 03/22/2025 B BB: 31.69 (+0.95s | 2.9%) 51 536 1,000+ 1,000+
Free 100 Y 1:12.69 10 11/02/2024 B BB: 1:09.39 (+3.30s | 4.5%) 43 506 1,000+ 1,000+
Free 200 Y 2:48.68 10 11/02/2024 B: 2:42.59 (+6.09s | 3.6%) 45 462 1,000+ 1,000+
Back 50 Y 36.91 11 10/11/2025 B BB: 35.99 (+0.92s | 2.5%) 29 313 1,000+ 1,000+
Back 100 Y 1:22.40 10 02/24/2024 B BB: 1:19.79 (+2.61s | 3.2%) 34 331 1,000+ 1,000+
Breast 50 Y 43.46 11 02/22/2025 B BB: 40.89 (+2.57s | 5.9%) 45 452 1,000+ 1,000+
Breast 100 Y 1:34.87 10 11/02/2024 B BB: 1:29.29 (+5.58s | 5.9%) 38 436 1,000+ 1,000+
Breast 200 Y 3:15.22 11 03/22/2025 B BB: 3:10.99 (+4.23s | 2.2%) 21 186 617 1,000+
50 Breast
45.84
45.84
100 Breast
49.68
1:35.52
100 Breast
1:35.52
150 Breast
49.65
2:25.17
200 Breast
50.05
3:15.22
100 Breast
1:39.70
Fly 50 Y 39.39 9 04/22/2023 B: 36.89 (+2.50s | 6.3%) 55 542 1,000+ 1,000+
Fly 100 Y 1:35.79 9 11/04/2023 B: 1:25.79 (+10.00s | 10.4%) 35 394 1,000+ 1,000+
IM 100 Y 1:23.81 11 03/22/2025 B BB: 1:19.09 (+4.72s | 5.6%) 45 477 1,000+ 1,000+
50 IM
40.87
40.87
100 IM
42.94
1:23.81
100 IM
1:23.81
IM 200 Y 3:00.81 11 10/11/2025 B BB: 2:50.69 (+10.12s | 5.6%) 32 362 1,000+ 1,000+

Long course distance

Event Time Age Date Standard Next Standard Palo Alto Stanford Aquatics Pacific Swimming Western Zone USA
Free 50 M 36.63 11 05/16/2025 B BB: 35.89 (+0.74s | 2.0%) 23 290 1,000+ 1,000+
Free 100 M 1:26.88 11 05/16/2025 B: 1:25.59 (+1.29s | 1.5%) 31 376 1,000+ 1,000+
Free 400 M 6:43.15 9 05/19/2023 B: 6:32.89 (+10.26s | 2.5%) 17 160 563 1,000+
50 Free
42.29
42.29
100 Free
50.02
1:32.31
100 Free
1:32.31
150 Free
52.52
2:24.83
200 Free
52.12
3:16.95
100 Free
1:44.64
250 Free
52.23
4:09.18
300 Free
52.43
5:01.61
100 Free
1:44.66
350 Free
52.84
5:54.45
400 Free
48.70
6:43.15
100 Free
1:41.54
Back 50 M 44.98 9 05/19/2023 B: 44.79 (+0.19s | 0.4%) 27 284 1,000+ 1,000+
Back 100 M 1:33.42 10 06/07/2024 B BB: 1:32.69 (+0.73s | 0.8%) 16 185 773 1,000+
Breast 50 M 50.51 11 05/16/2025 B: 49.79 (+0.72s | 1.4%) 24 291 1,000+ 1,000+
Breast 100 M 1:50.19 11 05/16/2025 B BB: 1:42.19 (+8.00s | 7.3%) 26 260 998 1,000+
Fly 50 M 44.84 9 05/19/2023 B: 41.79 (+3.05s | 6.8%) 30 322 1,000+ 1,000+

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