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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 29.16 12 03/19/2026 A AA: 28.09 (+1.07s | 3.7%) 9 205 698 1,000+
Free 100 Y 1:07.63 Analysis 12 03/06/2026 BB A: 1:03.99 (+3.64s | 5.4%) 10 277 1,000+ 1,000+
50 Free
32.11
32.11
100 Free
35.52
1:07.63
100 Free
1:07.63
Free 200 Y 2:26.51 Analysis 12 03/19/2026 BB A: 2:19.29 (+7.22s | 4.9%) 10 224 807 1,000+
50 Free
33.86
33.86
100 Free
37.42
1:11.28
100 Free
1:11.28
150 Free
39.12
1:50.40
200 Free
36.11
2:26.51
100 Free
1:15.23
Free 500 Y 7:02.66 Analysis 12 10/25/2025 B BB: 6:45.69 (+16.97s | 4.0%) 13 278 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 38.23 12 03/06/2026 B BB: 35.99 (+2.24s | 5.9%) 22 451 1,000+ 1,000+
Back 100 Y 1:23.28 Analysis 12 03/06/2026 B BB: 1:19.79 (+3.49s | 4.2%) 21 457 1,000+ 1,000+
50 Back
40.55
40.55
100 Back
42.73
1:23.28
100 Back
1:23.28
Breast 50 Y 38.82 12 03/19/2026 BB A: 37.69 (+1.13s | 2.9%) 6 160 506 1,000+
Breast 100 Y 1:26.38 Analysis 12 03/19/2026 BB A: 1:22.19 (+4.19s | 4.9%) 4 204 629 1,000+
50 Breast
41.22
41.22
100 Breast
45.16
1:26.38
100 Breast
1:26.38
Breast 200 Y 3:05.29 Analysis 12 03/19/2026 BB A: 2:56.29 (+9.00s | 4.9%) 2 102 308 1,000+
50 Breast
41.78
41.78
100 Breast
45.65
1:27.43
100 Breast
1:27.43
150 Breast
50.02
2:17.45
200 Breast
47.84
3:05.29
100 Breast
1:37.86
Fly 50 Y 35.79 12 03/06/2026 B BB: 34.29 (+1.50s | 4.2%) 17 368 1,000+ 1,000+
Fly 100 Y 1:19.41 Analysis 12 03/06/2026 B BB: 1:18.89 (+0.52s | 0.7%) 11 243 741 1,000+
50 Fly
35.97
35.97
100 Fly
43.44
1:19.41
100 Fly
1:19.41
IM 100 Y 1:14.94 Analysis 12 03/19/2026 BB A: 1:13.09 (+1.85s | 2.5%) 7 202 635 1,000+
50 IM
34.04
34.04
100 IM
40.90
1:14.94
100 IM
1:14.94
IM 200 Y 2:45.53 Analysis 12 03/19/2026 BB A: 2:37.59 (+7.94s | 4.8%) 9 237 735 1,000+
50 Fly
36.33
36.33
100 Back
43.24
1:19.57
100 IM
1:19.57
150 Breast
49.26
2:08.83
200 Free
36.70
2:45.53
100 IM
1:25.96
IM 400 Y 5:56.52 Analysis 12 03/19/2026 BB A: 5:35.79 (+20.73s | 5.8%) 3 123 241 1,000+
50 Fly
35.91
35.91
100 Fly
44.65
1:20.56
100 Fly
1:20.56
150 Back
46.39
2:06.95
200 Back
44.74
2:51.69
100 Back
1:31.13
250 Breast
51.10
3:42.79
300 Breast
52.51
4:35.30
100 Breast
1:43.61
350 Free
41.32
5:16.62
400 Free
39.90
5:56.52
100 Free
1:21.22

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.