Jiatong Zhu

Age: 12 years old
Age Category: 11-12
Team: YMCA of the Triangle Area Swim | North Carolina Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard YMCA of the Triangle Area Swim North Carolina Swimming Southern Zone USA
Free 50 Y 31.00 12 02/13/2026 BB A: 29.29 (+1.71s | 5.5%) 18 339 1,000+ 1,000+
Free 100 Y 1:08.12 12 11/21/2025 BB A: 1:03.99 (+4.13s | 6.1%) 15 278 1,000+ 1,000+
50 Free
32.18
32.18
100 Free
35.93
1:08.11
100 Free
1:08.11
Free 200 Y 2:29.19 12 02/13/2026 BB A: 2:19.29 (+9.90s | 6.6%) 13 241 973 1,000+
50 Free
33.52
33.52
100 Free
38.12
1:11.64
100 Free
1:11.64
150 Free
40.04
1:51.68
200 Free
37.51
2:29.19
100 Free
1:17.55
Free 500 Y 7:02.66 12 10/25/2025 B BB: 6:45.69 (+16.97s | 4.0%) 15 277 1,000+ 1,000+
50 Free
35.54
35.54
100 Free
40.82
1:16.36
100 Free
1:16.36
150 Free
43.22
1:59.58
200 Free
43.07
2:42.65
100 Free
1:26.29
250 Free
43.65
3:26.30
300 Free
43.55
4:09.85
100 Free
1:27.20
350 Free
44.52
4:54.37
400 Free
44.28
5:38.65
100 Free
1:28.80
450 Free
43.88
6:22.53
500 Free
40.13
7:02.66
100 Free
1:24.01
Back 50 Y 38.56 12 01/17/2026 B BB: 35.99 (+2.57s | 6.7%) 25 439 1,000+ 1,000+
Breast 50 Y 40.33 12 11/09/2025 BB A: 37.69 (+2.64s | 6.5%) 10 207 772 1,000+
Breast 100 Y 1:31.36 12 01/17/2026 B BB: 1:29.29 (+2.07s | 2.3%) 14 287 1,000+ 1,000+
50 Breast
44.54
44.54
100 Breast
46.82
1:31.36
100 Breast
1:31.36
Breast 200 Y 3:17.31 12 10/25/2025 B BB: 3:10.99 (+6.32s | 3.2%) 4 138 526 1,000+
50 Breast
44.30
44.30
100 Breast
50.66
1:34.96
100 Breast
1:34.96
150 Breast
52.77
2:27.73
200 Breast
49.58
3:17.31
100 Breast
1:42.35
Fly 50 Y 36.10 12 12/05/2025 B BB: 34.29 (+1.81s | 5.0%) 19 342 1,000+ 1,000+
Fly 100 Y 1:28.12 12 11/09/2025 B: 1:25.79 (+2.33s | 2.6%) 20 338 1,000+ 1,000+
50 Fly
40.75
40.75
50 Fly
40.75
100 Fly
47.37
1:28.12
50 Fly
47.37
IM 100 Y 1:18.45 12 12/05/2025 BB A: 1:13.09 (+5.36s | 6.8%) 13 270 962 1,000+
50 IM
37.73
37.73
100 IM
40.72
1:18.45
100 IM
1:18.45
IM 200 Y 2:50.87 12 10/25/2025 B BB: 2:50.69 (+0.18s | 0.1%) 12 274 989 1,000+
50 Fly
37.92
37.92
100 Back
45.33
1:23.25
100 IM
1:23.25
150 Breast
48.85
2:12.10
200 Free
38.77
2:50.87
100 IM
1:27.62
IM 400 Y 5:59.86 12 01/17/2026 BB A: 5:35.79 (+24.07s | 6.7%) 7 121 268 1,000+
50 Fly
37.39
37.39
100 Fly
44.28
1:21.67
100 Fly
1:21.67
150 Back
47.28
2:08.95
200 Back
46.52
2:55.47
100 Back
1:33.80
250 Breast
50.04
3:45.51
300 Breast
51.26
4:36.77
100 Breast
1:41.30
350 Free
42.75
5:19.52
400 Free
40.34
5:59.86
100 Free
1:23.09

Long course distance

Event Time Age Date Standard Next Standard YMCA of the Triangle Area Swim North Carolina Swimming Southern Zone USA

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