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Sofie Cox

Age: 16 years old
Age Category: 15-16
Team: North Jeffco Swim Team | Colorado Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard North Jeffco Swim Team Colorado Swimming Western Zone USA
Free 50 Y 27.73 16 01/10/2025 BB A: 27.29 (+0.44s | 1.6%) 15 226 1,000+ 1,000+
Free 100 Y 59.68 Analysis 16 01/10/2025 BB A: 58.89 (+0.79s | 1.3%) 12 204 1,000+ 1,000+
50 Free
28.56
28.56
100 Free
31.12
59.68
100 Free
59.68
Free 200 Y 2:07.81 Analysis 16 01/30/2025 BB A: 2:07.69 (+0.12s | 0.1%) 12 133 998 1,000+
50 Free
28.98
28.98
100 Free
32.89
1:01.87
100 Free
1:01.87
150 Free
33.79
1:35.66
200 Free
32.15
2:07.81
100 Free
1:05.94
Free 500 Y 5:32.99 Analysis 16 03/26/2026 A AA: 5:29.39 (+3.60s | 1.1%) 10 71 533 1,000+
50 Free
30.44
30.44
100 Free
33.38
1:03.82
100 Free
1:03.82
150 Free
34.10
1:37.92
200 Free
34.31
2:12.23
100 Free
1:08.41
250 Free
33.60
2:45.83
300 Free
34.38
3:20.21
100 Free
1:07.98
350 Free
33.95
3:54.16
400 Free
33.27
4:27.43
100 Free
1:07.22
450 Free
33.81
5:01.24
500 Free
31.75
5:32.99
100 Free
1:05.56
Free 1000 Y 11:50.01 Analysis 16 01/09/2026 A AA: 11:24.19 (+25.82s | 3.6%) 9 31 367 1,000+
50 Free
31.08
31.08
100 Free
34.85
1:05.93
100 Free
1:05.93
150 Free
35.09
1:41.02
200 Free
36.25
2:17.27
100 Free
1:11.34
250 Free
35.59
2:52.86
300 Free
35.35
3:28.21
100 Free
1:10.94
350 Free
35.46
4:03.67
400 Free
35.89
4:39.56
100 Free
1:11.35
450 Free
35.95
5:15.51
500 Free
35.55
5:51.06
100 Free
1:11.50
550 Free
36.16
6:27.22
600 Free
36.03
7:03.25
100 Free
1:12.19
650 Free
36.22
7:39.47
700 Free
36.32
8:15.79
100 Free
1:12.54
750 Free
35.81
8:51.60
800 Free
36.29
9:27.89
100 Free
1:12.10
850 Free
35.30
10:03.19
900 Free
35.71
10:38.90
100 Free
1:11.01
950 Free
36.02
11:14.92
1000 Free
35.09
11:50.01
100 Free
1:11.11
Free 1650 Y 19:02.65 Analysis 16 03/26/2026 AA AAA: 18:16.79 (+45.86s | 4.0%) 6 29 236 721
50 Free
31.48
31.48
100 Free
34.98
1:06.46
100 Free
1:06.46
150 Free
35.06
1:41.52
200 Free
34.62
2:16.14
100 Free
1:09.68
250 Free
34.74
2:50.89
300 Free
34.85
3:25.74
100 Free
1:09.59
350 Free
34.55
4:00.29
400 Free
34.86
4:35.15
100 Free
1:09.41
450 Free
34.93
5:10.08
500 Free
34.94
5:45.02
100 Free
1:09.87
550 Free
34.69
6:19.71
600 Free
34.68
6:54.39
100 Free
1:09.37
650 Free
34.95
7:29.34
700 Free
34.83
8:04.17
100 Free
1:09.78
750 Free
34.91
8:39.08
800 Free
35.45
9:14.53
100 Free
1:10.36
850 Free
34.98
9:49.51
900 Free
34.89
10:24.40
100 Free
1:09.87
950 Free
34.64
10:59.04
1000 Free
34.76
11:33.80
100 Free
1:09.40
1050 Free
34.80
12:08.60
1100 Free
34.89
12:43.49
100 Free
1:09.69
1150 Free
34.71
13:18.20
1200 Free
35.18
13:53.38
100 Free
1:09.89
1250 Free
34.18
14:27.56
1300 Free
35.15
15:02.71
100 Free
1:09.33
1350 Free
34.68
15:37.39
1400 Free
34.90
16:12.29
100 Free
1:09.58
1450 Free
34.64
16:46.93
1500 Free
34.45
17:21.38
100 Free
1:09.09
1550 Free
34.52
17:55.90
1600 Free
33.57
18:29.47
100 Free
1:08.09
1650 Free
33.18
19:02.65
Back 50 Y 31.70 16 03/26/2026 5 77 799 1,000+
Back 100 Y 1:03.73 Analysis 16 03/26/2026 A AA: 1:01.39 (+2.34s | 3.7%) 4 76 519 1,000+
50 Back
31.21
31.21
100 Back
32.52
1:03.73
100 Back
1:03.73
Back 200 Y 2:17.29 Analysis 16 03/26/2026 A AA: 2:13.29 (+4.00s | 2.9%) 4 59 416 1,000+
50 Back
32.87
32.87
100 Back
34.68
1:07.55
100 Back
1:07.55
150 Back
35.10
1:42.65
200 Back
34.64
2:17.29
100 Back
1:09.74
Breast 100 Y 1:34.89 Analysis 16 10/18/2024 B: 1:25.89 (+9.00s | 9.5%) 23 405 1,000+ 1,000+
50 Breast
44.94
44.94
100 Breast
49.95
1:34.89
100 Breast
1:34.89
Fly 100 Y 1:10.89 Analysis 16 03/26/2026 B BB: 1:09.09 (+1.80s | 2.5%) 14 193 1,000+ 1,000+
50 Fly
32.53
32.53
100 Fly
38.36
1:10.89
100 Fly
1:10.89
IM 200 Y 2:34.15 Analysis 16 01/10/2025 BB A: 2:22.39 (+11.76s | 7.6%) 15 224 1,000+ 1,000+
50 Fly
32.11
32.11
100 Back
36.96
1:09.08
100 IM
1:09.08
150 Breast
51.79
2:00.87
200 Free
33.28
2:34.15
100 IM
1:25.07
IM 400 Y 5:24.10 Analysis 16 12/12/2025 BB A: 5:04.29 (+19.81s | 6.1%) 11 111 828 1,000+
50 Fly
34.46
34.46
100 Fly
40.43
1:14.89
100 Fly
1:14.89
150 Back
39.79
1:54.68
200 Back
38.07
2:32.75
100 Back
1:17.86
250 Breast
50.68
3:23.43
300 Breast
52.97
4:16.40
100 Breast
1:43.65
350 Free
34.68
4:51.08
400 Free
33.02
5:24.10
100 Free
1:07.70

Long course distance

Event Time Age Date Standard Next Standard North Jeffco Swim Team Colorado Swimming Western Zone USA
Free 50 M 31.90 16 07/24/2025 BB A: 30.89 (+1.01s | 3.2%) 14 212 1,000+ 1,000+
Free 100 M 1:08.94 Analysis 16 06/26/2026 BB A: 1:07.19 (+1.75s | 2.5%) 12 178 1,000+ 1,000+
50 Free
33.45
33.45
100 Free
35.49
1:08.94
100 Free
1:08.94
Free 200 M 2:24.68 Analysis 16 07/24/2025 A AA: 2:18.99 (+5.69s | 3.9%) 10 100 711 1,000+
50 Free
32.88
32.88
100 Free
36.79
1:09.67
100 Free
1:09.67
150 Free
37.61
1:47.28
200 Free
37.40
2:24.68
100 Free
1:15.01
Free 400 M 5:01.18 Analysis 16 07/24/2025 A AA: 4:51.79 (+9.39s | 3.1%) 9 56 479 1,000+
50 Free
33.81
33.81
100 Free
36.87
1:10.68
100 Free
1:10.68
150 Free
38.20
1:48.88
200 Free
38.68
2:27.56
100 Free
1:16.88
250 Free
38.61
3:06.17
300 Free
38.31
3:44.48
100 Free
1:16.92
350 Free
38.63
4:23.11
400 Free
38.07
5:01.18
100 Free
1:16.70
Free 800 M 10:42.57 Analysis 16 07/24/2025 BB A: 10:32.39 (+10.18s | 1.6%) 9 49 376 1,000+
50 Free
35.40
35.40
100 Free
38.69
1:14.09
100 Free
1:14.09
150 Free
39.71
1:53.80
200 Free
39.15
2:32.95
100 Free
1:18.86
250 Free
40.26
3:13.21
300 Free
39.85
3:53.06
100 Free
1:20.11
350 Free
40.02
4:33.08
400 Free
39.85
5:12.93
100 Free
1:19.87
450 Free
40.26
5:53.19
500 Free
40.59
6:33.78
100 Free
1:20.85
550 Free
40.65
7:14.43
600 Free
43.08
7:57.51
100 Free
1:23.73
650 Free
41.33
8:38.84
700 Free
41.54
9:20.38
100 Free
1:22.87
750 Free
41.79
10:02.17
800 Free
40.40
10:42.57
100 Free
1:22.19
Free 1500 M 20:26.02 Analysis 16 07/24/2025 BB A: 20:11.59 (+14.43s | 1.2%) 7 42 279 691
50 Free
35.82
35.82
100 Free
40.39
1:16.21
100 Free
1:16.21
150 Free
40.55
1:56.76
200 Free
41.99
2:38.75
100 Free
1:22.54
250 Free
40.10
3:18.85
300 Free
41.16
4:00.01
100 Free
1:21.26
350 Free
40.27
4:40.28
400 Free
40.73
5:21.01
100 Free
1:21.00
450 Free
40.47
6:01.48
500 Free
40.87
6:42.35
100 Free
1:21.34
550 Free
40.54
7:22.89
600 Free
40.38
8:03.27
100 Free
1:20.92
650 Free
40.67
8:43.94
700 Free
40.92
9:24.86
100 Free
1:21.59
750 Free
41.37
10:06.23
800 Free
40.54
10:46.77
100 Free
1:21.91
850 Free
41.05
11:27.82
900 Free
40.23
12:08.05
100 Free
1:21.28
950 Free
41.65
12:49.70
1000 Free
40.98
13:30.68
100 Free
1:22.63
1050 Free
40.92
14:11.60
1100 Free
40.54
14:52.14
100 Free
1:21.46
1150 Free
41.40
15:33.54
1200 Free
41.40
16:14.94
100 Free
1:22.80
1250 Free
40.93
16:55.87
1300 Free
42.32
17:38.19
100 Free
1:23.25
1350 Free
42.02
18:20.21
1400 Free
42.62
19:02.83
100 Free
1:24.64
1450 Free
42.62
19:45.45
1500 Free
40.57
20:26.02
100 Free
1:23.19
Back 50 M 37.84 16 07/11/2025 9 135 828 1,000+
Back 100 M 1:17.50 Analysis 16 07/24/2025 BB A: 1:14.49 (+3.01s | 3.9%) 7 111 734 1,000+
Back 200 M 2:42.95 Analysis 16 06/13/2025 BB A: 2:40.09 (+2.86s | 1.8%) 8 75 472 1,000+
50 Back
38.48
38.48
100 Back
41.28
1:19.76
100 Back
1:19.76
150 Back
41.81
2:01.57
200 Back
41.38
2:42.95
100 Back
1:23.19
Breast 50 M 48.11 16 04/25/2025 15 209 1,000+ 1,000+
Breast 100 M 1:44.99 Analysis 16 05/16/2025 B: 1:38.59 (+6.40s | 6.1%) 13 276 1,000+ 1,000+
50 Breast
49.89
49.89
100 Breast
55.10
1:44.99
100 Breast
1:44.99
Fly 50 M 36.87 16 04/24/2026 12 179 1,000+ 1,000+
Fly 100 M 1:27.54 Analysis 16 05/16/2025 B: 1:24.29 (+3.25s | 3.7%) 14 194 1,000+ 1,000+
50 Fly
38.78
38.78
100 Fly
48.76
1:27.54
100 Fly
1:27.54
IM 200 M 2:56.10 Analysis 16 06/05/2026 BB A: 2:43.89 (+12.21s | 6.9%) 13 174 1,000+ 1,000+
50 Fly
37.24
37.24
100 Back
43.02
1:20.26
100 IM
1:20.26
150 Breast
57.22
2:17.48
200 Free
38.62
2:56.10
100 IM
1:35.84
IM 400 M 6:14.13 Analysis 16 06/26/2026 BB A: 5:46.89 (+27.24s | 7.3%) 10 83 661 1,000+
50 Fly
39.94
39.94
100 Fly
46.60
1:26.54
100 Fly
1:26.54
150 Back
45.77
2:12.31
200 Back
43.18
2:55.49
100 Back
1:28.95
250 Breast
59.89
3:55.38
300 Breast
58.24
4:53.62
100 Breast
1:58.13
350 Free
41.17
5:34.79
400 Free
39.34
6:14.13
100 Free
1:20.51

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