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Aaron Ji

Age: 13 years old
Age Category: 13-14
Team: Alto Swim Club | Pacific Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Alto Swim Club Pacific Swimming Western Zone USA
Free 50 Y 26.37 13 10/11/2025 BB A: 25.59 (+0.78s | 3.0%) 29 271 1,000+ 1,000+
Free 100 Y 57.96 Analysis 13 01/24/2026 BB A: 55.69 (+2.27s | 3.9%) 27 262 1,000+ 1,000+
50 Free
28.16
28.16
100 Free
29.80
57.96
100 Free
57.96
Free 200 Y 2:08.41 Analysis 13 11/15/2025 BB A: 2:02.19 (+6.22s | 4.8%) 25 246 1,000+ 1,000+
50 Free
29.29
29.29
100 Free
31.90
1:01.19
100 Free
1:01.19
150 Free
34.02
1:35.21
200 Free
33.20
2:08.41
100 Free
1:07.22
Free 500 Y 6:00.57 Analysis 13 03/07/2026 B BB: 5:58.19 (+2.38s | 0.7%) 24 241 1,000+ 1,000+
Back 50 Y 32.62 13 11/15/2025 27 231 1,000+ 1,000+
Back 100 Y 1:08.95 Analysis 13 11/15/2025 B BB: 1:06.19 (+2.76s | 4.0%) 26 257 1,000+ 1,000+
Back 200 Y 2:30.21 Analysis 13 12/19/2025 B BB: 2:23.69 (+6.52s | 4.3%) 22 197 911 1,000+
Breast 50 Y 32.42 13 12/12/2025 14 86 378 1,000+
Breast 100 Y 1:10.70 Analysis 13 10/25/2025 BB A: 1:08.99 (+1.71s | 2.4%) 15 115 516 1,000+
Breast 200 Y 2:40.59 Analysis 13 12/12/2025 BB A: 2:29.89 (+10.70s | 6.7%) 19 156 648 1,000+
50 Breast
36.15
36.15
100 Breast
41.60
1:17.75
100 Breast
1:17.75
150 Breast
40.80
1:58.55
200 Breast
42.04
2:40.59
100 Breast
1:22.84
Fly 50 Y 29.92 13 11/15/2025 21 215 925 1,000+
Fly 100 Y 1:09.72 Analysis 13 12/19/2025 B BB: 1:05.49 (+4.23s | 6.1%) 27 301 1,000+ 1,000+
50 Fly
32.29
32.29
100 Fly
37.42
1:09.72
100 Fly
1:09.72
Fly 200 Y 2:44.50 Analysis 13 10/25/2025 B: 2:36.79 (+7.71s | 4.7%) 25 149 705 1,000+
IM 200 Y 2:24.19 Analysis 13 11/15/2025 BB A: 2:15.39 (+8.80s | 6.1%) 22 218 928 1,000+
50 Fly
31.90
31.90
100 Back
37.73
1:09.63
100 IM
1:09.63
150 Breast
40.23
1:49.86
200 Free
34.33
2:24.19
100 IM
1:14.56
IM 400 Y 5:13.11 Analysis 13 10/25/2025 BB A: 4:49.49 (+23.62s | 7.5%) 17 154 674 1,000+

Long course distance

Event Time Age Date Standard Next Standard Alto Swim Club Pacific Swimming Western Zone USA
Free 50 M 29.89 13 07/11/2025 BB A: 29.39 (+0.50s | 1.7%) 14 142 612 1,000+
Free 100 M 1:05.94 Analysis 13 07/31/2025 BB A: 1:04.39 (+1.55s | 2.4%) 13 138 572 1,000+
Free 200 M 2:33.47 Analysis 13 07/19/2025 B BB: 2:32.29 (+1.18s | 0.8%) 22 202 849 1,000+
Free 400 M 5:32.36 Analysis 13 06/06/2025 B BB: 5:23.49 (+8.87s | 2.7%) 18 168 755 1,000+
Back 50 M 44.63 13 07/20/2024 35 355 1,000+ 1,000+
Back 100 M 1:29.86 Analysis 13 04/19/2025 B: 1:23.69 (+6.17s | 6.9%) 28 324 1,000+ 1,000+
Back 200 M 3:02.15 Analysis 13 06/06/2025 B: 3:01.79 (+0.36s | 0.2%) 21 170 639 1,000+
Breast 50 M 35.84 13 07/31/2025 6 18 83 183
Breast 100 M 1:23.05 Analysis 13 07/11/2025 BB A: 1:20.39 (+2.66s | 3.2%) 8 61 288 541
50 Breast
39.61
39.61
100 Breast
43.44
1:23.05
100 Breast
1:23.05
Breast 200 M 3:03.55 Analysis 13 06/27/2025 BB A: 2:53.79 (+9.76s | 5.3%) 11 66 282 538
Fly 50 M 37.96 13 04/19/2025 18 225 980 1,000+
Fly 100 M 1:46.89 Analysis 13 06/29/2024 B: 1:20.29 (+26.60s | 24.9%) 33 331 1,000+ 1,000+
Fly 200 M 3:28.74 Analysis 13 06/06/2025 B: 2:59.69 (+29.05s | 13.9%) 21 94 377 717
IM 200 M 2:52.20 Analysis 13 07/19/2025 B BB: 2:49.79 (+2.41s | 1.4%) 16 172 713 1,000+

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