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Alix Kosinski

Age: 12 years old
Age Category: 11-12
Team: Tsm Aquatics | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Tsm Aquatics Southern California Swimming Western Zone USA
Free 50 Y 27.55 12 12/12/2025 A AA: 26.99 (+0.56s | 2.0%) 1 111 456 1,000+
Free 100 Y 57.55 Analysis 12 03/12/2026 AA AAA: 56.19 (+1.36s | 2.4%) 1 41 172 854
50 Free
27.50
27.50
100 Free
30.05
57.55
100 Free
57.55
Free 200 Y 2:05.87 Analysis 12 03/12/2026 AA AAA: 2:02.59 (+3.28s | 2.6%) 1 36 124 519
50 Free
29.07
29.07
100 Free
32.08
1:01.15
100 Free
1:01.15
150 Free
32.68
1:33.83
200 Free
32.04
2:05.87
100 Free
1:04.72
Free 500 Y 5:52.72 Analysis 12 12/12/2025 A AA: 5:44.99 (+7.73s | 2.2%) 1 53 208 832
50 Free
30.84
30.84
100 Free
34.02
1:04.86
100 Free
1:04.86
150 Free
35.09
1:39.95
200 Free
35.62
2:15.57
100 Free
1:10.71
250 Free
35.59
2:51.16
300 Free
36.32
3:27.48
100 Free
1:11.91
350 Free
36.42
4:03.90
400 Free
36.94
4:40.84
100 Free
1:13.36
450 Free
36.30
5:17.14
500 Free
35.58
5:52.72
100 Free
1:11.88
Back 50 Y 32.43 12 12/12/2025 A AA: 31.19 (+1.24s | 3.8%) 1 81 331 1,000+
Back 100 Y 1:12.54 Analysis 12 12/13/2024 BB A: 1:09.29 (+3.25s | 4.5%) 3 107 489 1,000+
50 Back
35.41
35.41
100 Back
37.13
1:12.54
100 Back
1:12.54
Breast 100 Y 1:30.28 Analysis 12 02/13/2026 B BB: 1:25.49 (+4.79s | 5.3%) 2 171 919 1,000+
IM 100 Y 1:16.33 Analysis 12 03/14/2024 B BB: 1:15.89 (+0.44s | 0.6%) 4 153 733 1,000+
50 IM
35.71
35.71
100 IM
40.61
1:16.32
100 IM
1:16.32
IM 200 Y 2:34.09 Analysis 12 02/13/2026 BB A: 2:32.29 (+1.80s | 1.2%) 1 87 357 1,000+
50 Fly
34.71
34.71
100 Back
37.78
1:12.49
100 IM
1:12.49
150 Breast
48.37
2:00.86
200 Free
33.23
2:34.09
100 IM
1:21.60

Long course distance

Event Time Age Date Standard Next Standard Tsm Aquatics Southern California Swimming Western Zone USA
Free 50 M 31.69 12 07/18/2024 A AA: 30.69 (+1.00s | 3.2%) 1 37 116 277
Free 100 M 1:07.17 Analysis 12 06/12/2025 AA AAA: 1:04.49 (+2.68s | 4.0%) 1 19 57 122
50 Free
32.22
32.22
100 Free
34.94
1:07.17
100 Free
1:07.17
Free 200 M 2:28.62 Analysis 12 06/12/2025 A AA: 2:27.19 (+1.43s | 1.0%) 1 29 68 149
50 Free
34.56
34.56
100 Free
38.07
1:12.63
100 Free
1:12.63
150 Free
38.80
1:51.43
200 Free
37.19
2:28.62
100 Free
1:15.99
Free 400 M 5:11.72 Analysis 12 06/12/2025 AA AAA: 4:59.49 (+12.23s | 3.9%) 1 17 45 113
50 Free
35.33
35.33
100 Free
38.39
1:13.72
100 Free
1:13.72
150 Free
40.47
1:54.19
200 Free
40.00
2:34.19
100 Free
1:20.47
250 Free
40.01
3:14.20
300 Free
40.14
3:54.34
100 Free
1:20.15
350 Free
39.57
4:33.91
400 Free
37.81
5:11.72
100 Free
1:17.38
Back 50 M 37.31 12 06/12/2025 A AA: 35.99 (+1.32s | 3.5%) 1 41 112 262
Back 100 M 1:21.70 Analysis 12 06/13/2024 A AA: 1:18.09 (+3.61s | 4.4%) 1 52 137 282
50 Back
40.15
40.15
100 Back
41.55
1:21.70
100 Back
1:21.70
Breast 50 M 50.44 12 06/13/2024 B: 49.79 (+0.65s | 1.3%) 2 165 694 1,000+
IM 200 M 2:56.33 Analysis 12 06/12/2025 BB A: 2:53.69 (+2.64s | 1.5%) 1 69 180 335
50 Fly
38.92
38.92
100 Back
43.90
1:22.82
100 IM
1:22.82
150 Breast
56.11
2:18.93
200 Free
37.40
2:56.33
100 IM
1:33.51

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