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Zachary Ma

Age: 13 years old
Age Category: 13-14
Team: Tualatin Hills Swim Club | Oregon Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Tualatin Hills Swim Club Oregon Swimming Western Zone USA
Free 50 Y 25.33 13 03/05/2026 A AA: 24.59 (+0.74s | 2.9%) 8 46 596 1,000+
Free 100 Y 54.95 Analysis 13 03/05/2026 A AA: 53.39 (+1.56s | 2.8%) 7 42 517 1,000+
50 Free
26.33
26.33
100 Free
28.62
54.95
100 Free
54.95
Free 200 Y 2:05.40 Analysis 13 11/07/2025 BB A: 2:02.19 (+3.21s | 2.6%) 8 60 725 1,000+
50 Free
28.51
28.51
100 Free
31.97
1:00.48
100 Free
1:00.48
150 Free
33.24
1:33.72
200 Free
31.68
2:05.40
100 Free
1:04.92
Free 500 Y 5:23.43 Analysis 13 03/05/2026 A AA: 5:16.89 (+6.54s | 2.0%) 4 24 324 1,000+
50 Free
28.95
28.95
100 Free
32.33
1:01.28
100 Free
1:01.28
150 Free
32.22
1:33.50
200 Free
32.98
2:06.48
100 Free
1:05.20
250 Free
33.50
2:39.98
300 Free
32.88
3:12.86
100 Free
1:06.38
350 Free
33.32
3:46.18
400 Free
33.08
4:19.26
100 Free
1:06.40
450 Free
33.35
4:52.61
500 Free
30.82
5:23.43
100 Free
1:04.17
Free 1650 Y 20:49.64 Analysis 13 01/03/2025 B BB: 20:46.99 (+2.65s | 0.2%) 5 44 343 1,000+
Back 50 Y 33.40 13 12/06/2024 12 111 1,000+ 1,000+
Back 100 Y 1:07.34 Analysis 13 01/16/2026 B BB: 1:06.19 (+1.15s | 1.7%) 12 70 850 1,000+
50 Back
32.43
32.43
100 Back
34.90
1:07.34
100 Back
1:07.34
Back 200 Y 2:22.52 Analysis 13 11/07/2025 BB A: 2:12.59 (+9.93s | 7.0%) 8 43 551 1,000+
50 Back
33.22
33.22
100 Back
36.00
1:09.22
100 Back
1:09.22
150 Back
37.08
1:46.30
200 Back
36.22
2:22.52
100 Back
1:13.30
Breast 50 Y 36.98 13 11/08/2024 14 85 1,000+ 1,000+
Breast 100 Y 1:07.84 Analysis 13 03/05/2026 A AA: 1:06.19 (+1.65s | 2.4%) 5 25 257 795
50 Breast
31.43
31.43
100 Breast
36.41
1:07.84
100 Breast
1:07.84
Breast 200 Y 2:27.45 Analysis 13 03/19/2026 A AA: 2:23.59 (+3.86s | 2.6%) 4 17 219 644
50 Breast
32.02
32.02
100 Breast
37.65
1:09.67
100 Breast
1:09.67
150 Breast
38.81
1:48.48
200 Breast
38.97
2:27.45
100 Breast
1:17.78
Fly 50 Y 31.14 13 08/02/2025 14 79 1,000+ 1,000+
Fly 100 Y 1:09.29 Analysis 13 12/05/2025 B BB: 1:05.49 (+3.80s | 5.5%) 13 81 1,000+ 1,000+
50 Fly
32.57
32.57
100 Fly
36.72
1:09.29
100 Fly
1:09.29
Fly 200 Y 2:41.81 Analysis 13 01/03/2025 B: 2:36.79 (+5.02s | 3.1%) 9 46 596 1,000+
IM 200 Y 2:14.50 Analysis 13 03/05/2026 A AA: 2:09.79 (+4.71s | 3.5%) 7 28 355 1,000+
50 Fly
29.62
29.62
100 Back
34.84
1:04.46
100 IM
1:04.46
150 Breast
38.53
1:42.99
200 Free
31.51
2:14.50
100 IM
1:10.04
IM 400 Y 4:48.63 Analysis 13 03/05/2026 A AA: 4:37.39 (+11.24s | 3.9%) 7 24 278 909
50 Fly
28.78
28.78
100 Fly
35.05
1:03.83
100 Fly
1:03.83
150 Back
37.68
1:41.51
200 Back
37.46
2:18.97
100 Back
1:15.14
250 Breast
40.56
2:59.53
300 Breast
42.40
3:41.93
100 Breast
1:22.96
350 Free
34.01
4:15.94
400 Free
32.69
4:48.63
100 Free
1:06.70

Long course distance

Event Time Age Date Standard Next Standard Tualatin Hills Swim Club Oregon Swimming Western Zone USA
Free 50 M 29.26 13 05/22/2026 A AA: 28.19 (+1.07s | 3.7%) 8 46 687 1,000+
Free 100 M 1:03.65 Analysis 13 06/12/2026 A AA: 1:01.69 (+1.96s | 3.1%) 7 37 554 1,000+
50 Free
30.49
30.49
100 Free
33.16
1:03.65
100 Free
1:03.65
Free 200 M 2:18.19 Analysis 13 05/22/2026 A AA: 2:14.69 (+3.50s | 2.5%) 4 28 405 1,000+
50 Free
31.17
31.17
100 Free
34.69
1:05.86
100 Free
1:05.86
150 Free
36.71
1:42.57
200 Free
35.62
2:18.19
100 Free
1:12.33
Free 400 M 4:50.55 Analysis 13 05/22/2026 A AA: 4:46.19 (+4.36s | 1.5%) 4 20 289 847
50 Free
31.31
31.31
100 Free
36.09
1:07.40
100 Free
1:07.40
150 Free
37.33
1:44.73
200 Free
36.87
2:21.60
100 Free
1:14.20
250 Free
37.35
2:58.95
300 Free
36.62
3:35.57
100 Free
1:13.97
350 Free
37.96
4:13.53
400 Free
37.02
4:50.55
100 Free
1:14.98
Free 800 M 10:37.13 Analysis 13 06/26/2025 BB A: 10:17.69 (+19.44s | 3.1%) 4 34 279 748
Free 1500 M 20:04.71 Analysis 13 06/26/2025 BB A: 19:46.79 (+17.92s | 1.5%) 3 20 174 495
50 Free
36.03
36.03
100 Free
39.60
1:15.63
100 Free
1:15.63
150 Free
39.62
1:55.25
200 Free
39.46
2:34.71
100 Free
1:19.08
250 Free
40.33
3:15.04
300 Free
39.97
3:55.01
100 Free
1:20.30
350 Free
40.39
4:35.40
400 Free
39.65
5:15.05
100 Free
1:20.04
450 Free
39.91
5:54.96
500 Free
39.86
6:34.82
100 Free
1:19.77
550 Free
39.75
7:14.57
600 Free
40.14
7:54.71
100 Free
1:19.89
650 Free
40.57
8:35.28
700 Free
39.91
9:15.19
100 Free
1:20.48
750 Free
40.50
9:55.69
800 Free
41.44
10:37.13
100 Free
1:21.94
850 Free
41.26
11:18.39
900 Free
40.21
11:58.60
100 Free
1:21.47
950 Free
40.79
12:39.39
1000 Free
40.75
13:20.14
100 Free
1:21.54
1050 Free
40.02
14:00.16
1100 Free
40.93
14:41.09
100 Free
1:20.95
1150 Free
36.08
15:17.17
1200 Free
44.68
16:01.85
100 Free
1:20.76
1250 Free
40.30
16:42.15
1300 Free
41.45
17:23.60
100 Free
1:21.75
1350 Free
42.26
18:05.86
1400 Free
41.09
18:46.95
100 Free
1:23.35
1450 Free
40.35
19:27.30
1500 Free
37.41
20:04.71
100 Free
1:17.76
Back 50 M 37.48 13 07/11/2025 10 68 861 1,000+
Back 100 M 1:12.89 Analysis 13 05/22/2026 BB A: 1:11.69 (+1.20s | 1.6%) 6 26 367 1,000+
50 Back
35.06
35.06
100 Back
37.83
1:12.89
100 Back
1:12.89
Back 200 M 2:39.89 Analysis 13 05/22/2026 BB A: 2:35.79 (+4.10s | 2.6%) 6 33 383 1,000+
50 Back
37.87
37.87
100 Back
40.05
1:17.92
100 Back
1:17.92
150 Back
40.73
1:58.65
200 Back
41.24
2:39.89
100 Back
1:21.97
Breast 50 M 36.01 13 05/01/2026 8 21 216 485
Breast 100 M 1:19.79 Analysis 13 06/12/2026 A AA: 1:16.99 (+2.80s | 3.5%) 7 25 265 645
50 Breast
38.21
38.21
100 Breast
41.58
1:19.79
100 Breast
1:19.79
Breast 200 M 2:54.12 Analysis 13 05/22/2026 BB A: 2:53.79 (+0.33s | 0.2%) 5 24 229 587
50 Breast
37.36
37.36
100 Breast
45.12
1:22.48
100 Breast
1:22.48
150 Breast
46.95
2:09.43
200 Breast
44.69
2:54.12
100 Breast
1:31.64
Fly 50 M 35.09 13 06/26/2025 14 77 995 1,000+
Fly 100 M 1:17.56 Analysis 13 05/01/2026 B BB: 1:14.59 (+2.97s | 3.8%) 14 57 761 1,000+
50 Fly
34.94
34.94
100 Fly
42.62
1:17.56
100 Fly
1:17.56
Fly 200 M 2:55.40 Analysis 13 06/12/2026 B BB: 2:46.79 (+8.61s | 4.9%) 6 25 350 965
50 Fly
35.95
35.95
100 Fly
43.72
1:19.67
100 Fly
1:19.67
150 Fly
46.54
2:06.21
200 Fly
49.19
2:55.40
100 Fly
1:35.73
IM 200 M 2:32.17 Analysis 13 06/12/2026 A AA: 2:30.19 (+1.98s | 1.3%) 3 20 266 703
50 Fly
33.39
33.39
100 Back
39.41
1:12.80
100 IM
1:12.80
150 Breast
43.51
1:56.31
200 Free
35.86
2:32.17
100 IM
1:19.37
IM 400 M 5:28.80 Analysis 13 06/26/2026 A AA: 5:20.89 (+7.91s | 2.4%) 5 21 217 574

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