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Isaac Ma

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 26.30 12 02/26/2026 AA AAA: 25.79 (+0.51s | 1.9%) 1 28 143 927
Free 100 Y 57.96 Analysis 12 02/26/2026 AA AAA: 56.19 (+1.77s | 3.1%) 2 31 127 851
50 Free
27.42
27.42
100 Free
30.54
57.96
100 Free
57.96
Free 200 Y 2:04.07 Analysis 12 02/26/2026 AA AAA: 2:02.59 (+1.48s | 1.2%) 1 15 63 374
50 Free
27.41
27.41
100 Free
30.32
57.73
100 Free
57.73
150 Free
32.84
1:30.57
200 Free
33.50
2:04.07
100 Free
1:06.34
Free 500 Y 6:30.51 Analysis 12 10/25/2025 B BB: 6:29.99 (+0.52s | 0.1%) 5 135 492 1,000+
50 Free
33.82
33.82
100 Free
38.85
1:12.67
100 Free
1:12.67
150 Free
39.82
1:52.49
200 Free
40.12
2:32.61
100 Free
1:19.94
250 Free
40.78
3:13.39
300 Free
40.59
3:53.98
100 Free
1:21.37
350 Free
40.57
4:34.55
400 Free
40.64
5:15.19
100 Free
1:21.21
450 Free
40.11
5:55.30
500 Free
35.21
6:30.51
100 Free
1:15.32
Back 50 Y 32.91 12 03/19/2026 BB A: 32.69 (+0.22s | 0.7%) 4 93 306 1,000+
Back 100 Y 1:09.02 Analysis 12 02/13/2026 A AA: 1:05.99 (+3.03s | 4.4%) 2 63 195 959
50 Back
33.60
33.60
100 Back
35.42
1:09.02
100 Back
1:09.02
Breast 50 Y 35.23 12 12/11/2025 A AA: 34.99 (+0.24s | 0.7%) 2 33 105 436
Breast 100 Y 1:17.66 Analysis 12 03/19/2026 A AA: 1:14.89 (+2.77s | 3.6%) 2 34 131 797
50 Breast
36.75
36.75
100 Breast
40.91
1:17.66
100 Breast
1:17.66
Fly 50 Y 30.58 12 01/23/2026 A AA: 29.69 (+0.89s | 2.9%) 4 67 231 781
Fly 100 Y 1:10.55 Analysis 12 02/13/2026 BB A: 1:09.29 (+1.26s | 1.8%) 3 80 282 1,000+
50 Fly
33.57
33.57
100 Fly
36.98
1:10.55
100 Fly
1:10.55
IM 100 Y 1:07.15 Analysis 12 02/26/2026 A AA: 1:06.99 (+0.16s | 0.2%) 2 32 91 346
50 IM
32.13
32.13
100 IM
35.02
1:07.15
100 IM
1:07.15
IM 200 Y 2:28.72 Analysis 12 03/19/2026 A AA: 2:25.59 (+3.13s | 2.1%) 2 53 175 773
50 Fly
32.77
32.77
100 Back
39.13
1:11.90
100 IM
1:11.90
150 Breast
43.62
1:55.52
200 Free
33.20
2:28.72
100 IM
1:16.82

Long course distance

Event Time Age Date Standard Next Standard YMCA of the Triangle Area Swim North Carolina Swimming Southern Zone USA
Free 50 M 29.96 12 04/24/2026 AA AAA: 29.39 (+0.57s | 1.9%) 2 33 128 299
Free 100 M 1:03.21 Analysis 12 06/12/2026 AAA AAAA: 1:01.59 (+1.62s | 2.6%) 1 6 43 83
50 Free
30.14
30.14
100 Free
33.07
1:03.21
100 Free
1:03.21
Free 200 M 2:17.85 Analysis 12 06/12/2026 AAA AAAA: 2:14.39 (+3.46s | 2.5%) 1 6 36 70
50 Free
31.49
31.49
100 Free
35.39
1:06.88
100 Free
1:06.88
150 Free
35.59
1:42.47
200 Free
35.38
2:17.85
100 Free
1:10.97
Free 400 M 5:09.30 Analysis 12 06/12/2026 AA AAA: 4:59.49 (+9.81s | 3.2%) 1 30 140 303
50 Free
36.03
36.03
100 Free
38.78
1:14.81
100 Free
1:14.81
150 Free
40.64
1:55.45
200 Free
39.89
2:35.34
100 Free
1:20.53
250 Free
41.03
3:16.37
300 Free
38.95
3:55.33
100 Free
1:19.99
350 Free
39.26
4:34.59
400 Free
34.71
5:09.30
100 Free
1:13.97
Back 50 M 36.74 12 05/15/2026 A AA: 35.99 (+0.75s | 2.0%) 3 70 216 534
Back 100 M 1:18.60 Analysis 12 06/26/2026 A AA: 1:18.09 (+0.51s | 0.6%) 2 55 178 425
50 Back
38.38
38.38
100 Back
40.22
1:18.60
100 Back
1:18.60
Back 200 M 2:46.80 Analysis 12 06/26/2026 A AA: 2:46.69 (+0.11s | 0.1%) 1 21 97 221
50 Back
39.94
39.94
100 Back
43.60
1:23.54
100 Back
1:23.54
150 Back
43.43
2:06.97
200 Back
39.83
2:46.80
100 Back
1:23.26
Breast 50 M 37.84 12 06/12/2026 AAA AAAA: 36.09 (+1.75s | 4.6%) 1 8 32 98
Breast 100 M 1:24.88 Analysis 12 06/12/2026 AA AAA: 1:23.09 (+1.79s | 2.1%) 1 12 51 138
50 Breast
40.83
40.83
100 Breast
44.05
1:24.88
100 Breast
1:24.88
Fly 50 M 32.96 12 05/15/2026 AA AAA: 31.99 (+0.97s | 2.9%) 2 36 148 308
Fly 100 M 1:15.27 Analysis 12 06/26/2026 AA AAA: 1:11.69 (+3.58s | 4.8%) 1 36 134 293
50 Fly
36.14
36.14
100 Fly
39.13
1:15.27
100 Fly
1:15.27
Fly 200 M 2:55.70 Analysis 12 06/26/2026 BB A: 2:55.59 (+0.11s | 0.1%) 1 13 68 158
50 Fly
36.25
36.25
100 Fly
42.97
1:19.22
100 Fly
1:19.22
150 Fly
47.52
2:06.74
200 Fly
48.96
2:55.70
100 Fly
1:36.48
IM 200 M 2:45.99 Analysis 12 04/24/2026 AA AAA: 2:38.29 (+7.70s | 4.6%) 1 41 154 345
50 Fly
37.17
37.17
100 Back
43.82
1:20.99
100 IM
1:20.99
150 Breast
48.96
2:09.95
200 Free
36.04
2:45.99
100 IM
1:25.00
IM 400 M 5:55.93 Analysis 12 06/12/2026 AA AAA: 5:44.09 (+11.84s | 3.3%) 1 22 72 189

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