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Mara Ste-Croix Hamazaki

Age: 13 years old
Age Category: 13-14
Team: Canyons Aquatic Club | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Canyons Aquatic Club Southern California Swimming Western Zone USA
Free 50 Y 33.49 13 12/02/2022 B: 32.49 (+1.00s | 3.0%) 13 496 1,000+ 1,000+
Free 100 Y 58.10 Analysis 13 03/12/2026 AA AAA: 55.79 (+2.31s | 4.0%) 4 116 515 1,000+
Free 200 Y 2:00.38 Analysis 13 03/12/2026 AAA AAAA: 1:55.29 (+5.09s | 4.2%) 1 46 134 454
50 Free
28.07
28.07
100 Free
30.03
58.10
100 Free
58.10
150 Free
31.22
1:29.32
200 Free
31.06
2:00.38
100 Free
1:02.28
Free 500 Y 5:17.09 Analysis 13 03/12/2026 AAA AAAA: 5:09.19 (+7.90s | 2.5%) 1 21 48 201
50 Free
28.50
28.50
100 Free
31.03
59.53
100 Free
59.53
150 Free
31.65
1:31.18
200 Free
31.87
2:03.05
100 Free
1:03.52
250 Free
31.99
2:35.04
300 Free
32.38
3:07.42
100 Free
1:04.37
350 Free
32.69
3:40.11
400 Free
32.72
4:12.83
100 Free
1:05.41
450 Free
32.76
4:45.59
500 Free
31.50
5:17.09
100 Free
1:04.26
Free 1000 Y 10:50.41 Analysis 13 04/09/2026 AAA AAAA: 10:38.29 (+12.12s | 1.9%) 1 9 33 121
Free 1650 Y 18:01.55 Analysis 13 04/09/2026 AAA AAAA: 17:47.19 (+14.36s | 1.3%) 1 7 18 59
50 Free
29.20
29.20
100 Free
31.59
1:00.79
100 Free
1:00.79
150 Free
32.51
1:33.30
200 Free
32.35
2:05.65
100 Free
1:04.86
250 Free
32.40
2:38.05
300 Free
32.76
3:10.81
100 Free
1:05.16
350 Free
32.34
3:43.15
400 Free
32.50
4:15.65
100 Free
1:04.84
450 Free
32.60
4:48.25
500 Free
32.97
5:21.22
100 Free
1:05.57
550 Free
32.67
5:53.89
600 Free
32.86
6:26.75
100 Free
1:05.53
650 Free
32.93
6:59.68
700 Free
32.61
7:32.29
100 Free
1:05.54
750 Free
32.92
8:05.21
800 Free
33.02
8:38.23
100 Free
1:05.94
850 Free
32.90
9:11.13
900 Free
33.33
9:44.46
100 Free
1:06.23
950 Free
32.78
10:17.24
1000 Free
33.17
10:50.41
100 Free
1:05.95
1050 Free
32.98
11:23.39
1100 Free
33.28
11:56.67
100 Free
1:06.26
1150 Free
33.50
12:30.17
1200 Free
32.99
13:03.16
100 Free
1:06.49
1250 Free
33.42
13:36.58
1300 Free
33.56
14:10.14
100 Free
1:06.98
1350 Free
33.70
14:43.84
1400 Free
33.64
15:17.48
100 Free
1:07.34
1450 Free
33.28
15:50.76
1500 Free
33.18
16:23.94
100 Free
1:06.46
1550 Free
32.83
16:56.77
1600 Free
32.75
17:29.52
100 Free
1:05.58
1650 Free
32.03
18:01.55
Back 50 Y 31.66 13 10/31/2025 BB A: 31.09 (+0.57s | 1.8%) 5 135 631 1,000+
Back 100 Y 1:10.81 Analysis 13 03/13/2025 BB A: 1:05.89 (+4.92s | 6.9%) 5 195 1,000+ 1,000+
Back 200 Y 2:21.67 Analysis 13 01/24/2026 A AA: 2:16.69 (+4.98s | 3.5%) 3 68 346 1,000+
50 Back
33.53
33.53
100 Back
35.68
1:09.21
100 Back
1:09.21
150 Back
36.45
1:45.66
200 Back
36.01
2:21.67
100 Back
1:12.46
Breast 50 Y 34.10 13 01/24/2026 AA AAA: 33.09 (+1.01s | 3.0%) 2 76 272 844
Breast 100 Y 1:11.33 Analysis 13 12/12/2025 AA AAA: 1:09.69 (+1.64s | 2.3%) 2 47 165 544
50 Breast
33.66
33.66
100 Breast
37.67
1:11.33
100 Breast
1:11.33
Breast 200 Y 2:31.23 Analysis 13 04/09/2026 AA AAA: 2:30.09 (+1.14s | 0.8%) 2 30 87 270
50 Breast
34.40
34.40
100 Breast
38.75
1:13.15
100 Breast
1:13.15
150 Breast
39.47
1:52.62
200 Breast
38.61
2:31.23
100 Breast
1:18.08
Fly 50 Y 38.94 13 12/02/2022 B: 35.79 (+3.15s | 8.1%) 9 341 1,000+ 1,000+
Fly 100 Y 1:05.09 Analysis 13 10/31/2025 A AA: 1:03.09 (+2.00s | 3.1%) 5 103 431 1,000+
50 Fly
30.78
30.78
100 Fly
34.31
1:05.09
100 Fly
1:05.09
Fly 200 Y 2:20.43 Analysis 13 03/12/2026 AA AAA: 2:14.49 (+5.94s | 4.2%) 1 28 120 444
50 Fly
32.22
32.22
100 Fly
36.16
1:08.38
100 Fly
1:08.38
150 Fly
36.12
1:44.50
200 Fly
35.93
2:20.43
100 Fly
1:12.05
IM 200 Y 2:15.72 Analysis 13 03/12/2026 AA AAA: 2:14.99 (+0.73s | 0.5%) 2 34 125 405
50 Fly
30.20
30.20
100 Back
36.41
1:06.61
100 IM
1:06.61
150 Breast
38.34
1:44.95
200 Free
30.77
2:15.72
100 IM
1:09.11
IM 400 Y 4:46.02 Analysis 13 12/12/2025 AAA AAAA: 4:34.29 (+11.73s | 4.1%) 2 25 82 269
50 Fly
30.89
30.89
100 Fly
34.69
1:05.58
100 Fly
1:05.58
150 Back
38.64
1:44.22
200 Back
37.47
2:21.69
100 Back
1:16.11
250 Breast
39.79
3:01.48
300 Breast
39.42
3:40.90
100 Breast
1:19.21
350 Free
33.82
4:14.72
400 Free
31.30
4:46.02
100 Free
1:05.12

Long course distance

Event Time Age Date Standard Next Standard Canyons Aquatic Club Southern California Swimming Western Zone USA
Free 50 M 29.84 13 06/11/2026 AA AAA: 29.29 (+0.55s | 1.8%) 5 81 315 968
Free 100 M 1:07.51 Analysis 13 07/24/2025 A AA: 1:06.69 (+0.82s | 1.2%) 5 162 627 1,000+
Free 200 M 2:15.97 Analysis 13 06/11/2026 AAA AAAA: 2:11.49 (+4.48s | 3.3%) 1 28 82 258
50 Free
31.94
31.94
100 Free
34.22
1:06.16
100 Free
1:06.16
150 Free
35.04
1:41.20
200 Free
34.77
2:15.97
100 Free
1:09.81
Free 400 M 4:41.89 Analysis 13 06/11/2026 AAA AAAA: 4:36.09 (+5.80s | 2.1%) 1 14 36 114
100 Free
1:06.69
1:06.69
100 Free
1:06.69
200 Free
1:11.65
2:18.34
100 Free
1:11.65
300 Free
1:12.85
3:31.19
100 Free
1:12.85
400 Free
1:10.70
4:41.89
100 Free
1:10.70
Free 800 M 9:44.40 Analysis 13 06/11/2026 AAA AAAA: 9:34.09 (+10.31s | 1.8%) 1 8 23 76
100 Free
1:10.24
1:10.24
100 Free
1:10.24
200 Free
1:14.24
2:24.48
100 Free
1:14.24
300 Free
1:14.74
3:39.22
100 Free
1:14.74
400 Free
1:14.00
4:53.22
100 Free
1:14.00
500 Free
1:13.50
6:06.72
100 Free
1:13.50
600 Free
1:13.58
7:20.30
100 Free
1:13.58
700 Free
1:13.85
8:34.15
100 Free
1:13.85
800 Free
1:10.25
9:44.40
100 Free
1:10.25
Back 50 M 44.65 13 06/16/2023 B: 42.59 (+2.06s | 4.6%) 9 336 1,000+ 1,000+
Breast 50 M 39.37 13 06/12/2025 A AA: 39.29 (+0.08s | 0.2%) 2 92 295 743
Breast 100 M 1:21.57 Analysis 13 06/11/2026 AA AAA: 1:20.39 (+1.18s | 1.4%) 2 34 98 259
50 Breast
38.54
38.54
100 Breast
43.03
1:21.57
100 Breast
1:21.57
Breast 200 M 2:51.34 Analysis 13 06/11/2026 AAA AAAA: 2:45.29 (+6.05s | 3.5%) 2 23 51 124
50 Breast
38.96
38.96
100 Breast
43.64
1:22.60
100 Breast
1:22.60
150 Breast
44.83
2:07.43
200 Breast
43.91
2:51.34
100 Breast
1:28.74
Fly 50 M 39.78 13 07/20/2023 B BB: 37.09 (+2.69s | 6.8%) 9 334 1,000+ 1,000+
Fly 100 M 1:14.57 Analysis 13 07/24/2025 A AA: 1:11.69 (+2.88s | 3.9%) 6 100 367 1,000+
IM 200 M 2:32.54 Analysis 13 06/11/2026 AAA AAAA: 2:27.89 (+4.65s | 3.0%) 2 25 67 177
50 Fly
33.20
33.20
100 Back
40.18
1:13.38
100 IM
1:13.38
150 Breast
44.43
1:57.81
200 Free
34.73
2:32.54
100 IM
1:19.16
IM 400 M 5:28.57 Analysis 13 01/16/2026 AA AAA: 5:28.39 (+0.18s | 0.1%) 1 20 64 209
50 Fly
35.45
35.45
100 Fly
39.81
1:15.26
100 Fly
1:15.26
150 Back
44.24
1:59.50
200 Back
43.84
2:43.34
100 Back
1:28.08
250 Breast
45.17
3:28.51
300 Breast
46.58
4:15.09
100 Breast
1:31.75
350 Free
37.82
4:52.91
400 Free
35.66
5:28.57
100 Free
1:13.48

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