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Leon Joos

Age: 15 years old
Age Category: 15-16
Team: Bolles School Sharks | Florida Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Bolles School Sharks Florida Swimming Southern Zone USA
Free 50 Y 26.26 15 10/10/2025 BB A: 24.19 (+2.07s | 7.9%) 35 440 1,000+ 1,000+
Free 100 Y 55.09 Analysis 15 12/04/2025 BB A: 53.19 (+1.90s | 3.4%) 33 315 1,000+ 1,000+
Free 200 Y 1:58.79 Analysis 15 01/30/2026 BB A: 1:56.59 (+2.20s | 1.9%) 26 230 1,000+ 1,000+
50 Free
27.79
27.79
100 Free
30.89
58.68
100 Free
58.68
150 Free
30.93
1:29.61
200 Free
29.18
1:58.79
100 Free
1:00.11
Free 500 Y 5:29.73 Analysis 15 10/11/2024 BB A: 5:15.79 (+13.94s | 4.2%) 20 215 936 1,000+
50 Free
28.82
28.82
100 Free
32.26
1:01.08
100 Free
1:01.08
150 Free
33.97
1:35.05
200 Free
33.89
2:08.94
100 Free
1:07.86
250 Free
33.73
2:42.67
300 Free
34.06
3:16.73
100 Free
1:07.79
350 Free
33.31
3:50.04
400 Free
33.97
4:24.01
100 Free
1:07.28
450 Free
34.05
4:58.06
500 Free
31.67
5:29.73
100 Free
1:05.72
Free 1000 Y 10:38.56 Analysis 15 01/31/2025 A AA: 10:33.99 (+4.57s | 0.7%) 12 73 258 936
50 Free
28.03
28.03
100 Free
31.08
59.11
100 Free
59.11
150 Free
31.90
1:31.01
200 Free
31.88
2:02.89
100 Free
1:03.78
250 Free
32.27
2:35.16
300 Free
32.13
3:07.29
100 Free
1:04.40
350 Free
32.17
3:39.46
400 Free
32.12
4:11.58
100 Free
1:04.29
450 Free
32.41
4:43.99
500 Free
32.38
5:16.37
100 Free
1:04.79
550 Free
32.58
5:48.96
600 Free
32.74
6:21.70
100 Free
1:05.32
650 Free
33.03
6:54.73
700 Free
32.22
7:26.95
100 Free
1:05.25
750 Free
32.63
7:59.58
800 Free
32.27
8:31.85
100 Free
1:04.90
850 Free
32.24
9:04.09
900 Free
32.39
9:36.48
100 Free
1:04.63
950 Free
31.52
10:08.00
1000 Free
30.56
10:38.56
100 Free
1:02.08
Back 50 Y 31.26 15 01/31/2025 B BB: 29.49 (+1.77s | 5.7%) 18 273 859 1,000+
Back 100 Y 1:02.08 Analysis 15 01/30/2026 BB A: 57.89 (+4.19s | 6.7%) 22 174 934 1,000+
50 Back
30.31
30.31
100 Back
31.77
1:02.08
100 Back
1:02.08
Back 200 Y 2:06.76 Analysis 15 12/04/2025 BB A: 2:06.59 (+0.17s | 0.1%) 16 87 398 1,000+
150 Back
1:34.26
1:34.26
200 Back
32.50
2:06.76
100 Back
2:06.76
Breast 50 Y 28.54 15 03/05/2026 AAA AAAA: 27.49 (+1.05s | 3.7%) 4 20 67 341
Breast 100 Y 1:00.70 Analysis 15 12/04/2025 AA AAA: 1:00.39 (+0.31s | 0.5%) 6 23 108 435
50 Breast
29.16
29.16
100 Breast
31.54
1:00.70
100 Breast
1:00.70
Breast 200 Y 2:10.48 Analysis 15 12/04/2025 AAA AAAA: 2:05.29 (+5.19s | 4.0%) 5 16 68 244
50 Breast
30.42
30.42
100 Breast
33.67
1:04.09
100 Breast
1:04.09
150 Breast
34.16
1:38.25
200 Breast
32.23
2:10.48
100 Breast
1:06.39
Fly 50 Y 28.88 15 11/10/2024 BB A: 27.09 (+1.79s | 6.2%) 21 323 939 1,000+
Fly 100 Y 1:03.54 Analysis 15 01/17/2025 B BB: 1:02.39 (+1.15s | 1.8%) 32 288 1,000+ 1,000+
50 Fly
30.06
30.06
100 Fly
33.48
1:03.54
100 Fly
1:03.54
Fly 200 Y 2:12.36 Analysis 15 11/15/2025 BB A: 2:08.79 (+3.57s | 2.7%) 11 107 463 1,000+
50 Fly
29.25
29.25
100 Fly
33.37
1:02.62
100 Fly
1:02.62
150 Fly
34.46
1:37.08
200 Fly
35.28
2:12.36
100 Fly
1:09.74
IM 200 Y 2:05.49 Analysis 15 03/05/2026 A AA: 2:03.99 (+1.50s | 1.2%) 12 93 406 1,000+
50 Fly
29.36
29.36
100 Back
34.01
1:03.37
100 IM
1:03.37
150 Breast
34.94
1:38.31
200 Free
27.18
2:05.49
100 IM
1:02.12
IM 400 Y 4:21.57 Analysis 15 03/05/2026 AA AAA: 4:13.19 (+8.38s | 3.2%) 5 46 200 656
50 Fly
29.74
29.74
100 Fly
32.99
1:02.73
100 Fly
1:02.73
150 Back
34.69
1:37.42
200 Back
34.80
2:12.22
100 Back
1:09.49
250 Breast
35.72
2:47.94
300 Breast
36.11
3:24.05
100 Breast
1:11.83
350 Free
29.64
3:53.69
400 Free
27.88
4:21.57
100 Free
57.52

Long course distance

Event Time Age Date Standard Next Standard Bolles School Sharks Florida Swimming Southern Zone USA
Free 50 M 28.31 15 07/25/2025 BB A: 28.19 (+0.12s | 0.4%) 34 283 1,000+ 1,000+
Free 100 M 1:00.55 Analysis 15 06/20/2025 A AA: 58.99 (+1.56s | 2.6%) 32 233 961 1,000+
50 Free
29.67
29.67
100 Free
30.88
1:00.55
100 Free
1:00.55
Free 200 M 2:09.15 Analysis 15 06/20/2025 A AA: 2:08.69 (+0.46s | 0.4%) 24 135 525 1,000+
50 Free
30.52
30.52
100 Free
32.67
1:03.19
100 Free
1:03.19
150 Free
33.59
1:36.78
200 Free
32.37
2:09.15
100 Free
1:05.96
Free 400 M 4:36.67 Analysis 15 06/26/2025 A AA: 4:34.39 (+2.28s | 0.8%) 22 112 428 1,000+
50 Free
31.29
31.29
100 Free
35.18
1:06.47
100 Free
1:06.47
150 Free
35.65
1:42.12
200 Free
35.59
2:17.71
100 Free
1:11.24
250 Free
35.29
2:53.00
300 Free
35.30
3:28.30
100 Free
1:10.59
350 Free
34.52
4:02.82
400 Free
33.85
4:36.67
100 Free
1:08.37
Free 800 M 9:19.91 Analysis 15 06/18/2026 AA AAA: 9:05.29 (+14.62s | 2.6%) 12 53 161 517
50 Free
31.86
31.86
100 Free
35.44
1:07.30
100 Free
1:07.30
150 Free
35.45
1:42.75
200 Free
36.13
2:18.88
100 Free
1:11.58
250 Free
35.85
2:54.73
300 Free
36.17
3:30.90
100 Free
1:12.02
350 Free
36.10
4:07.00
400 Free
36.36
4:43.36
100 Free
1:12.46
450 Free
36.04
5:19.40
500 Free
35.66
5:55.06
100 Free
1:11.70
550 Free
35.47
6:30.53
600 Free
35.07
7:05.60
100 Free
1:10.54
650 Free
35.26
7:40.86
700 Free
34.66
8:15.52
100 Free
1:09.92
750 Free
32.95
8:48.47
800 Free
31.44
9:19.91
100 Free
1:04.39
Free 1500 M 17:17.21 Analysis 15 07/16/2026 AAA AAAA: 16:36.19 (+41.02s | 4.0%) 3 27 75 193
50 Free
31.48
31.48
100 Free
33.88
1:05.36
100 Free
1:05.36
150 Free
34.61
1:39.97
200 Free
34.74
2:14.71
100 Free
1:09.35
250 Free
34.83
2:49.54
300 Free
34.94
3:24.48
100 Free
1:09.77
350 Free
35.32
3:59.80
400 Free
35.10
4:34.90
100 Free
1:10.42
450 Free
27.58
5:02.48
500 Free
43.01
5:45.49
100 Free
1:10.59
550 Free
35.16
6:20.65
600 Free
35.18
6:55.83
100 Free
1:10.34
650 Free
34.87
7:30.70
700 Free
35.15
8:05.85
100 Free
1:10.02
750 Free
35.14
8:40.99
800 Free
34.93
9:15.92
100 Free
1:10.07
850 Free
34.94
9:50.86
900 Free
34.71
10:25.57
100 Free
1:09.65
950 Free
34.95
11:00.52
1000 Free
34.79
11:35.31
100 Free
1:09.74
1050 Free
34.88
12:10.19
1100 Free
34.66
12:44.85
100 Free
1:09.54
1150 Free
34.55
13:19.40
1200 Free
34.72
13:54.12
100 Free
1:09.27
1250 Free
34.36
14:28.48
1300 Free
34.37
15:02.85
100 Free
1:08.73
1350 Free
34.63
15:37.48
1400 Free
34.66
16:12.14
100 Free
1:09.29
1450 Free
32.94
16:45.08
1500 Free
32.13
17:17.21
100 Free
1:05.07
Back 50 M 34.34 15 04/25/2025 BB A: 32.39 (+1.95s | 5.7%) 23 206 629 1,000+
Back 100 M 1:11.77 Analysis 15 06/20/2025 BB A: 1:07.99 (+3.78s | 5.3%) 25 169 737 1,000+
50 Back
35.56
35.56
100 Back
36.21
1:11.77
100 Back
1:11.77
Back 200 M 2:29.83 Analysis 15 07/25/2025 BB A: 2:27.69 (+2.14s | 1.4%) 14 89 419 1,000+
50 Back
36.11
36.11
100 Back
38.58
1:14.69
100 Back
1:14.69
150 Back
38.39
1:53.08
200 Back
36.75
2:29.83
100 Back
1:15.14
Breast 50 M 32.72 15 02/13/2026 AAA AAAA: 31.29 (+1.43s | 4.4%) 8 40 134 433
Breast 100 M 1:09.52 Analysis 15 07/16/2026 AAA AAAA: 1:07.09 (+2.43s | 3.5%) 4 16 71 229
50 Breast
33.73
33.73
100 Breast
35.79
1:09.52
100 Breast
1:09.52
Breast 200 M 2:28.55 Analysis 15 07/16/2026 AAA AAAA: 2:25.89 (+2.66s | 1.8%) 3 10 39 121
50 Breast
34.12
34.12
100 Breast
38.64
1:12.76
100 Breast
1:12.76
150 Breast
39.25
1:52.01
200 Breast
36.54
2:28.55
100 Breast
1:15.79
Fly 50 M 29.68 15 07/16/2026 A AA: 29.29 (+0.39s | 1.3%) 23 156 492 1,000+
Fly 100 M 1:10.90 Analysis 15 04/10/2026 BB A: 1:05.79 (+5.11s | 7.2%) 29 227 946 1,000+
50 Fly
33.46
33.46
100 Fly
37.44
1:10.90
100 Fly
1:10.90
Fly 200 M 2:29.69 Analysis 15 07/25/2025 BB A: 2:27.19 (+2.50s | 1.7%) 12 73 310 939
50 Fly
33.36
33.36
100 Fly
38.37
1:11.73
100 Fly
1:11.73
150 Fly
39.45
1:51.18
200 Fly
38.51
2:29.69
100 Fly
1:17.96
IM 200 M 2:17.73 Analysis 15 07/16/2026 AAA AAAA: 2:12.09 (+5.64s | 4.1%) 5 33 136 403
50 Fly
31.35
31.35
100 Back
36.99
1:08.34
100 IM
1:08.34
150 Breast
39.18
1:47.52
200 Free
30.21
2:17.73
100 IM
1:09.39
IM 400 M 4:53.61 Analysis 15 07/16/2026 AAA AAAA: 4:41.09 (+12.52s | 4.3%) 2 23 112 287
50 Fly
32.22
32.22
100 Fly
36.30
1:08.52
100 Fly
1:08.52
150 Back
38.75
1:47.27
200 Back
39.32
2:26.59
100 Back
1:18.07
250 Breast
39.97
3:06.56
300 Breast
41.47
3:48.03
100 Breast
1:21.44
350 Free
33.06
4:21.09
400 Free
32.52
4:53.61
100 Free
1:05.58

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