Marcus Zhang

Age: 12 years old
Age Category: 11-12
Team: Bolles School Sharks | Florida Swimming
Participation: 33 meets 165 events

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Florida Swimming Bolles School Sharks
Free 50 Y 26.12 12 03/06/2025 AA AAA: 25.79 (+0.33s | 1.3%) 22 3
Free 100 Y 57.37 12 03/06/2025 AA AAA: 56.19 (+1.18s | 2.1%) 27 3
Free 200 Y 2:26.87 10 12/01/2022 B BB: 2:24.89 (+1.98s | 1.3%) 133 14
Free 500 Y 6:18.43 11 01/27/2024 BB A: 5:59.99 (+18.44s | 4.9%) 97 11
50 Free
31.04
31.04
100 Free
36.40
1:07.44
100 Free
1:07.44
150 Free
38.17
1:45.61
200 Free
39.54
2:25.15
100 Free
1:17.71
250 Free
40.17
3:05.32
300 Free
40.86
3:46.18
100 Free
1:21.03
350 Free
40.10
4:26.28
400 Free
39.04
5:05.32
100 Free
1:19.14
450 Free
38.38
5:43.70
500 Free
34.73
6:18.43
100 Free
1:13.11
Back 50 Y 33.33 11 02/29/2024 BB A: 32.69 (+0.64s | 1.9%) 73 7
Back 100 Y 1:07.55 12 03/06/2025 A AA: 1:05.99 (+1.56s | 2.3%) 20 2
50 Back
32.91
32.91
100 Back
34.64
1:07.55
100 Back
1:07.55
Breast 50 Y 37.15 12 09/28/2024 BB A: 36.69 (+0.46s | 1.2%) 59 2
Breast 100 Y 1:16.86 12 03/06/2025 A AA: 1:14.89 (+1.97s | 2.6%) 29 3
50 Breast
36.64
36.64
100 Breast
40.22
1:16.86
100 Breast
1:16.86
Fly 50 Y 28.74 12 03/06/2025 AA AAA: 28.19 (+0.55s | 1.9%) 20 2
Fly 100 Y 1:04.81 12 03/06/2025 AA AAA: 1:02.49 (+2.32s | 3.6%) 16 2
50 Fly
30.09
30.09
100 Fly
34.72
1:04.81
100 Fly
1:04.81
IM 100 Y 1:11.90 11 02/29/2024 BB A: 1:09.99 (+1.91s | 2.7%) 62 4
50 IM
33.25
33.25
100 IM
38.65
1:11.90
100 IM
1:11.90
IM 200 Y 2:23.58 12 03/06/2025 AA AAA: 2:18.79 (+4.79s | 3.3%) 15 3
50 Fly
31.25
31.25
100 Back
37.87
1:09.12
100 IM
1:09.12
150 Breast
42.80
1:51.92
200 Free
31.66
2:23.58
100 IM
1:14.46

Long course distance

Event Time Age Date Standard Next Standard Florida Swimming Bolles School Sharks
Free 50 M 30.85 11 06/07/2024 A AA: 30.69 (+0.16s | 0.5%) 16 3
Free 100 M 1:09.01 12 07/11/2024 A AA: 1:07.49 (+1.52s | 2.2%) 22 2
Free 200 M 2:36.67 11 06/07/2024 BB A: 2:33.59 (+3.08s | 2.0%) 55 7
50 Free
33.91
33.91
100 Free
39.27
1:13.18
100 Free
1:13.18
150 Free
42.49
1:55.67
200 Free
41.00
2:36.67
100 Free
1:23.49
Free 400 M 5:18.98 12 04/11/2025 A AA: 5:13.09 (+5.89s | 1.8%) 24 3
50 Free
35.04
35.04
100 Free
39.36
1:14.40
100 Free
1:14.40
150 Free
41.23
1:55.63
200 Free
41.05
2:36.68
100 Free
1:22.28
250 Free
40.10
3:16.78
300 Free
40.91
3:57.69
100 Free
1:21.01
350 Free
41.28
4:38.97
400 Free
40.01
5:18.98
100 Free
1:21.29
Back 50 M 36.33 12 04/11/2025 A AA: 35.99 (+0.34s | 0.9%) 13 3
Back 100 M 1:20.10 12 07/11/2024 A AA: 1:18.09 (+2.01s | 2.5%) 23 3
50 Back
37.83
37.83
100 Back
42.27
1:20.10
100 Back
1:20.10
Breast 50 M 43.80 11 04/06/2024 BB A: 41.99 (+1.81s | 4.1%) 45 3
Breast 100 M 1:32.28 11 06/21/2024 BB A: 1:31.29 (+0.99s | 1.1%) 22 3
50 Breast
42.41
42.41
100 Breast
49.87
1:32.28
100 Breast
1:32.28
Breast 200 M 3:24.29 11 06/21/2024 BB A: 3:15.39 (+8.90s | 4.4%) 20 4
50 Breast
46.65
46.65
100 Breast
53.48
1:40.13
100 Breast
1:40.13
150 Breast
53.95
2:34.08
200 Breast
50.21
3:24.29
100 Breast
1:44.16
Fly 50 M 32.89 12 07/11/2024 AA AAA: 31.99 (+0.90s | 2.7%) 10 2
Fly 100 M 1:18.03 12 04/11/2025 A AA: 1:15.59 (+2.44s | 3.1%) 18 3
50 Fly
35.22
35.22
100 Fly
42.81
1:18.03
100 Fly
1:18.03
IM 200 M 2:50.90 11 06/21/2024 A AA: 2:45.99 (+4.91s | 2.9%) 21 3
50 Fly
35.65
35.65
100 Back
44.07
1:19.72
100 IM
1:19.72
150 Breast
53.31
2:13.03
200 Free
37.87
2:50.90
100 IM
1:31.18

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