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Nathaniel Lacson

Age: 15 years old
Age Category: 15-16
Team: Aquazot Swim Club | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Aquazot Swim Club Southern California Swimming Western Zone USA
Free 50 Y 25.42 15 11/21/2025 BB A: 24.19 (+1.23s | 4.8%) 12 348 1,000+ 1,000+
Free 100 Y 54.47 Analysis 15 11/21/2025 BB A: 53.19 (+1.28s | 2.3%) 13 333 1,000+ 1,000+
50 Free
26.64
26.64
100 Free
27.83
54.47
100 Free
54.47
Free 200 Y 1:57.43 Analysis 15 11/21/2025 BB A: 1:56.59 (+0.84s | 0.7%) 10 240 1,000+ 1,000+
50 Free
27.24
27.24
100 Free
29.20
56.44
100 Free
56.44
150 Free
30.46
1:26.90
200 Free
30.53
1:57.43
100 Free
1:00.99
Free 500 Y 5:16.75 Analysis 15 12/12/2025 BB A: 5:15.79 (+0.96s | 0.3%) 9 182 764 1,000+
Free 1000 Y 1:05.10 Analysis 15 11/21/2025 AAAA 1 20 20 39
Free 1650 Y 18:15.48 Analysis 15 11/21/2025 A AA: 17:36.89 (+38.59s | 3.5%) 4 75 363 1,000+
50 Free
29.86
29.86
100 Free
32.60
1:02.46
100 Free
1:02.46
150 Free
33.01
1:35.47
200 Free
33.48
2:08.95
100 Free
1:06.49
250 Free
33.60
2:42.55
300 Free
33.44
3:15.99
100 Free
1:07.04
350 Free
33.72
3:49.71
400 Free
33.70
4:23.41
100 Free
1:07.42
450 Free
33.45
4:56.86
500 Free
33.45
5:30.31
100 Free
1:06.90
550 Free
33.59
6:03.90
600 Free
33.67
6:37.57
100 Free
1:07.26
650 Free
33.82
7:11.39
700 Free
33.52
7:44.91
100 Free
1:07.34
750 Free
33.69
8:18.60
800 Free
33.53
8:52.13
100 Free
1:07.22
850 Free
33.47
9:25.60
900 Free
33.04
9:58.64
100 Free
1:06.51
950 Free
33.28
10:31.92
1000 Free
33.18
11:05.10
100 Free
1:06.46
1050 Free
33.14
11:38.24
1100 Free
33.39
12:11.63
100 Free
1:06.53
1150 Free
33.36
12:44.99
1200 Free
33.18
13:18.17
100 Free
1:06.54
1250 Free
33.28
13:51.45
1300 Free
32.99
14:24.44
100 Free
1:06.27
1350 Free
33.15
14:57.59
1400 Free
33.18
15:30.77
100 Free
1:06.33
1450 Free
33.14
16:03.91
1500 Free
33.27
16:37.18
100 Free
1:06.41
1550 Free
33.33
17:10.51
1600 Free
32.85
17:43.36
100 Free
1:06.18
1650 Free
32.12
18:15.48
Back 50 Y 27.60 15 12/12/2025 5 84 453 1,000+
Back 100 Y 58.00 Analysis 15 11/21/2025 BB A: 57.89 (+0.11s | 0.2%) 7 103 513 1,000+
50 Back
28.84
28.84
100 Back
29.16
58.00
100 Back
58.00
Back 200 Y 2:03.20 Analysis 15 12/12/2025 A AA: 2:01.29 (+1.91s | 1.6%) 8 63 290 1,000+
50 Back
29.66
29.66
100 Back
30.67
1:00.33
100 Back
1:00.33
150 Back
31.07
1:31.40
200 Back
31.80
2:03.20
100 Back
1:02.87
550 Back
-33.-51
29.69
600 Back
30.72
1:00.41
100 Back
-2.-79
650 Back
31.37
1:31.78
700 Back
31.42
2:03.20
100 Back
1:02.79
Breast 100 Y 1:09.85 Analysis 15 01/25/2025 BB A: 1:05.89 (+3.96s | 5.7%) 7 203 1,000+ 1,000+
50 Breast
33.67
33.67
100 Breast
36.18
1:09.85
100 Breast
1:09.85
Breast 200 Y 2:28.41 Analysis 15 12/13/2024 BB A: 2:23.19 (+5.22s | 3.5%) 6 153 657 1,000+
50 Breast
33.78
33.78
100 Breast
37.29
1:11.07
100 Breast
1:11.07
150 Breast
38.56
1:49.63
200 Breast
38.78
2:28.41
100 Breast
1:17.34
Fly 50 Y 29.55 15 03/16/2023 6 178 1,000+ 1,000+
Fly 100 Y 1:00.00 Analysis 15 11/21/2025 BB A: 57.59 (+2.41s | 4.0%) 10 242 1,000+ 1,000+
50 Fly
28.31
28.31
100 Fly
31.69
1:00.00
100 Fly
1:00.00
IM 200 Y 2:08.23 Analysis 15 12/12/2025 A AA: 2:03.99 (+4.24s | 3.3%) 9 168 695 1,000+
50 Fly
28.42
28.42
100 Back
31.35
59.77
100 IM
59.77
150 Breast
38.60
1:38.37
200 Free
29.86
2:08.23
100 IM
1:08.46
IM 300 Y 3:29.41 Analysis 15 01/25/2025 1 10 10 10
50 IM
30.10
30.10
100 IM
34.17
1:04.27
100 IM
1:04.27
150 IM
34.09
1:38.36
200 IM
41.31
2:19.67
100 IM
1:15.40
250 IM
38.21
2:57.88
300 IM
31.53
3:29.41
100 IM
1:09.74
IM 400 Y 4:39.58 Analysis 15 12/12/2025 BB A: 4:36.19 (+3.39s | 1.2%) 8 155 586 1,000+
50 Fly
31.45
31.45
100 Fly
34.22
1:05.67
100 Fly
1:05.67
150 Back
33.56
1:39.23
200 Back
34.17
2:13.40
100 Back
1:07.73
250 Breast
41.19
2:54.59
300 Breast
41.76
3:36.35
100 Breast
1:22.95
350 Free
31.52
4:07.87
400 Free
31.71
4:39.58
100 Free
1:03.23

Long course distance

Event Time Age Date Standard Next Standard Aquazot Swim Club Southern California Swimming Western Zone USA
Free 50 M 29.65 15 06/12/2025 BB A: 28.19 (+1.46s | 4.9%) 13 346 1,000+ 1,000+
Free 200 M 2:28.05 Analysis 15 06/16/2023 B BB: 2:25.39 (+2.66s | 1.8%) 11 296 1,000+ 1,000+
50 Free
34.55
34.55
100 Free
37.94
1:12.49
100 Free
1:12.49
150 Free
38.79
1:51.28
200 Free
36.77
2:28.05
100 Free
1:15.56
Free 800 M 10:03.42 Analysis 15 06/12/2025 BB A: 9:54.79 (+8.63s | 1.4%) 4 136 389 793
Free 1500 M 20:10.29 Analysis 15 06/13/2024 BB A: 18:58.49 (+71.80s | 5.9%) 3 102 394 777
50 Free
34.95
34.95
100 Free
39.39
1:14.34
100 Free
1:14.34
150 Free
39.26
1:53.60
200 Free
39.73
2:33.33
100 Free
1:18.99
250 Free
39.41
3:12.74
300 Free
40.50
3:53.24
100 Free
1:19.91
350 Free
40.31
4:33.55
400 Free
39.73
5:13.28
100 Free
1:20.04
450 Free
39.93
5:53.21
500 Free
40.89
6:34.10
100 Free
1:20.82
550 Free
40.07
7:14.17
600 Free
39.99
7:54.16
100 Free
1:20.06
650 Free
40.09
8:34.25
700 Free
40.90
9:15.15
100 Free
1:20.99
750 Free
40.12
9:55.27
800 Free
40.58
10:35.85
100 Free
1:20.70
850 Free
40.73
11:16.58
900 Free
41.30
11:57.88
100 Free
1:22.03
950 Free
40.82
12:38.70
1000 Free
41.74
13:20.44
100 Free
1:22.56
1050 Free
40.57
14:01.01
1100 Free
41.63
14:42.64
100 Free
1:22.20
1150 Free
41.43
15:24.07
1200 Free
41.77
16:05.84
100 Free
1:23.20
1250 Free
40.65
16:46.49
1300 Free
41.54
17:28.03
100 Free
1:22.19
1350 Free
40.81
18:08.84
1400 Free
41.75
18:50.59
100 Free
1:22.56
1450 Free
40.09
19:30.68
1500 Free
39.61
20:10.29
100 Free
1:19.70
Back 50 M 32.87 15 07/18/2024 6 86 362 827
Back 100 M 1:07.93 Analysis 15 06/12/2025 A AA: 1:05.19 (+2.74s | 4.0%) 9 97 346 863
50 Back
33.70
33.70
100 Back
34.23
1:07.93
100 Back
1:07.93
Back 200 M 2:23.80 Analysis 15 06/12/2025 A AA: 2:21.49 (+2.31s | 1.6%) 6 56 193 474
50 Back
34.74
34.74
100 Back
36.21
1:10.95
100 Back
1:10.95
150 Back
36.71
1:47.66
200 Back
36.14
2:23.80
100 Back
1:12.85
Fly 50 M 33.42 15 06/16/2023 4 89 675 1,000+
Fly 100 M 1:08.35 Analysis 15 06/12/2025 BB A: 1:05.79 (+2.56s | 3.7%) 10 185 675 1,000+
IM 200 M 2:32.20 Analysis 15 06/12/2025 BB A: 2:30.99 (+1.21s | 0.8%) 10 173 639 1,000+
IM 400 M 5:20.10 Analysis 15 06/12/2025 A AA: 5:07.79 (+12.31s | 3.8%) 5 120 379 801
50 Fly
33.92
33.92
150 Back
1:19.79
1:53.71
200 Back
39.59
2:33.30
100 Back
1:59.38
250 Breast
46.96
3:20.26
300 Breast
47.46
4:07.72
100 Breast
1:34.42
350 Free
36.65
4:44.37
400 Free
35.73
5:20.10
100 Free
1:12.38

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