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Lillian Kozina

Age: 10 years old
Age Category: 10 & under
Team: Front Range Barracudas | Colorado Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Front Range Barracudas Colorado Swimming Western Zone USA
Free 50 Y 28.83 10 02/27/2026 AAA AAAA: 28.29 (+0.54s | 1.9%) 2 8 60 327
Free 100 Y 1:05.98 10 02/27/2026 AA AAA: 1:04.99 (+0.99s | 1.5%) 1 2 99 474
50 Free
31.00
31.00
100 Free
34.98
1:05.98
100 Free
1:05.98
Free 200 Y 2:26.53 10 02/27/2026 AA AAA: 2:23.59 (+2.94s | 2.0%) 1 3 91 467
50 Free
33.54
33.54
100 Free
38.69
1:12.23
100 Free
1:12.23
150 Free
38.62
1:50.85
200 Free
35.68
2:26.53
100 Free
1:14.30
Free 500 Y 7:07.10 10 01/16/2026 BB A: 6:53.39 (+13.71s | 3.2%) 2 16 145 796
50 Free
38.60
38.60
100 Free
45.77
1:24.37
100 Free
1:24.37
150 Free
45.22
2:09.59
200 Free
43.81
2:53.40
100 Free
1:29.03
250 Free
44.27
3:37.67
300 Free
43.31
4:20.98
100 Free
1:27.58
350 Free
45.39
5:06.37
400 Free
42.47
5:48.84
100 Free
1:27.86
450 Free
41.65
6:30.49
500 Free
36.61
7:07.10
100 Free
1:18.26
Back 50 Y 34.41 10 03/06/2026 AA AAA: 34.39 (+0.02s | 0.1%) 2 8 76 313
25 Back
16.94
16.94
50 Back
17.47
34.41
50 Back
34.41
Back 100 Y 1:16.88 10 03/06/2026 AA AAA: 1:14.49 (+2.39s | 3.1%) 3 9 110 556
25 Back
17.95
17.95
50 Back
19.86
37.81
50 Back
37.81
75 Back
20.40
58.21
100 Back
18.67
1:16.88
50 Back
39.07
Breast 50 Y 37.09 10 02/27/2026 AAA AAAA: 36.89 (+0.20s | 0.5%) 1 2 12 55
Breast 100 Y 1:23.62 10 03/06/2026 AAA AAAA: 1:20.19 (+3.43s | 4.1%) 1 3 46 270
25 Breast
18.92
18.92
50 Breast
20.77
39.69
50 Breast
39.69
75 Breast
23.00
1:02.69
100 Breast
20.93
1:23.62
50 Breast
43.93
Breast 200 Y 3:16.28 10 03/06/2026 1 4 18 132
25 Breast
21.38
21.38
50 Breast
24.21
45.59
50 Breast
45.59
75 Breast
25.08
1:10.67
100 Breast
25.42
1:36.09
50 Breast
50.50
125 Breast
26.17
2:02.26
150 Breast
25.30
2:27.56
50 Breast
51.47
175 Breast
23.93
2:51.49
200 Breast
24.79
3:16.28
50 Breast
48.72
Fly 50 Y 33.67 10 03/06/2026 AA AAA: 33.19 (+0.48s | 1.4%) 1 5 94 356
25 Fly
16.62
16.62
50 Fly
17.05
33.67
50 Fly
33.67
Fly 100 Y 1:31.47 10 01/16/2026 BB A: 1:26.09 (+5.38s | 5.9%) 4 40 378 1,000+
50 Fly
38.44
38.44
100 Fly
53.03
1:31.47
100 Fly
1:31.47
IM 100 Y 1:15.93 10 02/27/2026 AA AAA: 1:14.69 (+1.24s | 1.6%) 1 4 61 253
50 IM
36.29
36.29
100 IM
39.64
1:15.93
100 IM
1:15.93
IM 200 Y 2:46.11 10 03/06/2026 AA AAA: 2:39.99 (+6.12s | 3.7%) 1 4 86 467
25 Fly
16.07
16.07
50 Back
19.08
35.15
50 IM
35.15
75 Breast
20.62
55.77
100 Free
21.72
1:17.49
50 IM
42.34
125 Free
24.89
1:42.38
150 Free
25.62
2:08.00
50 IM
50.51
200 Free
38.11
2:46.11
50 IM
38.11

Long course distance

Event Time Age Date Standard Next Standard Front Range Barracudas Colorado Swimming Western Zone USA
Free 50 M 35.13 9 07/25/2025 A AA: 35.09 (+0.04s | 0.1%) 1 1 63 111
Free 100 M 1:24.56 9 07/25/2025 BB A: 1:21.89 (+2.67s | 3.2%) 2 13 154 273
Free 200 M 3:13.77 9 07/25/2025 BB A: 3:00.39 (+13.38s | 6.9%) 5 21 193 336
50 Free
41.37
41.37
150 Free
1:43.67
2:25.04
200 Free
48.73
3:13.77
100 Free
2:32.40
Back 50 M 45.14 9 07/11/2025 BB A: 43.59 (+1.55s | 3.4%) 6 20 181 314
Back 100 M 1:38.08 9 05/17/2025 BB A: 1:34.59 (+3.49s | 3.6%) 5 18 164 277
50 Back
47.71
47.71
100 Back
50.37
1:38.08
100 Back
1:38.08
Breast 50 M 46.96 9 07/25/2025 A AA: 46.49 (+0.47s | 1.0%) 2 4 57 87
Breast 100 M 1:42.43 9 07/25/2025 AA AAA: 1:38.09 (+4.34s | 4.2%) 1 3 49 86
50 Breast
48.22
48.22
100 Breast
54.21
1:42.43
100 Breast
1:42.43
Breast 200 M 3:55.32 9 07/11/2025 1 5 9 17
50 Breast
54.86
54.86
100 Breast
1:01.58
1:56.44
100 Breast
1:56.44
150 Breast
1:00.84
2:57.28
200 Breast
58.04
3:55.32
100 Breast
1:58.88
Fly 50 M 44.28 9 07/25/2025 BB A: 41.59 (+2.69s | 6.1%) 3 15 199 325
Fly 100 M 1:56.81 9 07/25/2025 B BB: 1:55.39 (+1.42s | 1.2%) 2 19 199 314
50 Fly
50.47
50.47
100 Fly
1:06.34
1:56.81
100 Fly
1:56.81
IM 200 M 3:33.98 9 05/30/2025 BB A: 3:22.09 (+11.89s | 5.6%) 3 18 171 268
100 Back
1:52.34
1:52.34
100 IM
1:52.34
150 Breast
59.15
2:51.49
200 Free
42.49
3:33.98
100 IM
1:41.64

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