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Sami Johnson

Age: 12 years old
Age Category: 11-12
Team: Black Hills Gold Swimming | South Dakota Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Black Hills Gold Swimming South Dakota Swimming Central Zone USA
Free 50 Y 31.74 12 02/20/2026 B BB: 31.69 (+0.05s | 0.2%) 3 35 1,000+ 1,000+
Free 100 Y 1:10.93 Analysis 12 02/20/2026 B BB: 1:09.39 (+1.54s | 2.2%) 3 26 942 1,000+
50 Free
33.95
33.95
100 Free
36.98
1:10.93
100 Free
1:10.93
Free 200 Y 2:28.61 Analysis 12 02/13/2026 BB A: 2:19.29 (+9.32s | 6.3%) 2 14 435 1,000+
50 Free
33.17
33.17
100 Free
37.06
1:10.23
100 Free
1:10.23
150 Free
39.86
1:50.09
200 Free
38.52
2:28.61
100 Free
1:18.38
Free 500 Y 8:26.23 Analysis 12 01/04/2025 B: 7:16.89 (+69.34s | 13.7%) 3 43 843 1,000+
50 Free
41.55
41.55
100 Free
49.43
1:30.98
100 Free
1:30.98
150 Free
52.65
2:23.63
200 Free
51.51
3:15.14
100 Free
1:44.16
250 Free
52.64
4:07.78
300 Free
54.65
5:02.43
100 Free
1:47.29
350 Free
50.63
5:53.06
400 Free
54.95
6:48.01
100 Free
1:45.58
450 Free
51.68
7:39.69
500 Free
46.54
8:26.23
100 Free
1:38.22
Free 1000 Y 13:55.29 Analysis 12 02/20/2026 BB A: 12:53.79 (+61.50s | 7.4%) 1 8 81 458
50 Free
37.19
37.19
100 Free
41.03
1:18.22
100 Free
1:18.22
150 Free
41.81
2:00.03
200 Free
42.50
2:42.53
100 Free
1:24.31
250 Free
42.70
3:25.23
300 Free
43.11
4:08.34
100 Free
1:25.81
350 Free
42.65
4:50.99
400 Free
43.28
5:34.27
100 Free
1:25.93
450 Free
42.24
6:16.51
500 Free
42.82
6:59.33
100 Free
1:25.06
550 Free
42.90
7:42.23
600 Free
42.54
8:24.77
100 Free
1:25.44
650 Free
42.86
9:07.63
700 Free
43.30
9:50.93
100 Free
1:26.16
750 Free
41.27
10:32.20
800 Free
42.38
11:14.58
100 Free
1:23.65
850 Free
42.13
11:56.71
900 Free
40.48
12:37.19
100 Free
1:22.61
950 Free
40.10
13:17.29
1000 Free
38.00
13:55.29
100 Free
1:18.10
Back 50 Y 41.10 12 02/20/2026 B: 38.79 (+2.31s | 5.6%) 3 47 1,000+ 1,000+
Back 100 Y 1:20.97 Analysis 12 02/20/2026 B BB: 1:19.79 (+1.18s | 1.5%) 2 25 741 1,000+
50 Back
39.62
39.62
100 Back
41.35
1:20.97
100 Back
1:20.97
Breast 50 Y 41.71 12 02/13/2026 B BB: 40.89 (+0.82s | 2.0%) 1 17 577 1,000+
Breast 100 Y 1:32.89 Analysis 12 02/13/2026 B BB: 1:29.29 (+3.60s | 3.9%) 1 18 638 1,000+
50 Breast
44.08
44.08
100 Breast
48.81
1:32.89
100 Breast
1:32.89
Fly 50 Y 52.71 12 02/17/2023 B: 36.89 (+15.82s | 30.0%) 6 92 1,000+ 1,000+
Fly 100 Y 1:22.45 Analysis 12 02/13/2026 B BB: 1:18.89 (+3.56s | 4.3%) 2 15 417 1,000+
50 Fly
37.02
37.02
100 Fly
45.43
1:22.45
100 Fly
1:22.45
IM 100 Y 1:19.37 Analysis 12 02/20/2026 B BB: 1:19.09 (+0.28s | 0.4%) 2 18 616 1,000+
50 IM
36.55
36.55
100 IM
42.82
1:19.37
100 IM
1:19.37
IM 200 Y 2:50.11 Analysis 12 02/20/2026 BB A: 2:37.59 (+12.52s | 7.4%) 2 15 438 1,000+
50 Fly
37.24
37.24
100 Back
41.11
1:18.35
100 IM
1:18.35
150 Breast
52.67
2:11.02
200 Free
39.09
2:50.11
100 IM
1:31.76

Long course distance

Event Time Age Date Standard Next Standard Black Hills Gold Swimming South Dakota Swimming Central Zone USA
Free 25 M 23.32 12 01/21/2023 1 3 3 37
Free 50 M 35.19 12 06/27/2026 BB A: 33.19 (+2.00s | 5.7%) 2 22 390 1,000+
Free 100 M 1:19.43 Analysis 12 06/27/2026 BB A: 1:13.39 (+6.04s | 7.6%) 2 24 380 1,000+
50 Free
37.98
37.98
100 Free
41.45
1:19.43
100 Free
1:19.43
Free 200 M 2:52.14 Analysis 12 06/27/2026 BB A: 2:39.79 (+12.35s | 7.2%) 2 18 284 1,000+
50 Free
39.71
39.71
100 Free
44.31
1:24.02
100 Free
1:24.02
150 Free
45.00
2:09.02
200 Free
43.12
2:52.14
100 Free
1:28.12
Free 400 M 6:03.75 Analysis 12 06/27/2026 BB A: 5:36.79 (+26.96s | 7.4%) 1 16 209 1,000+
50 Free
38.39
38.39
100 Free
44.62
1:23.01
100 Free
1:23.01
150 Free
46.04
2:09.05
200 Free
47.22
2:56.27
100 Free
1:33.26
250 Free
47.11
3:43.38
300 Free
48.51
4:31.89
100 Free
1:35.62
350 Free
47.23
5:19.12
400 Free
44.63
6:03.75
100 Free
1:31.86
Free 800 M 12:56.03 Analysis 12 06/12/2026 B BB: 12:42.89 (+13.14s | 1.7%) 1 10 51 366
50 Free
41.28
41.28
100 Free
47.57
1:28.85
100 Free
1:28.85
150 Free
48.74
2:17.59
200 Free
48.92
3:06.51
100 Free
1:37.66
250 Free
48.61
3:55.12
300 Free
50.09
4:45.21
100 Free
1:38.70
350 Free
49.30
5:34.51
400 Free
50.98
6:25.49
100 Free
1:40.28
450 Free
49.83
7:15.32
500 Free
50.00
8:05.32
100 Free
1:39.83
550 Free
49.44
8:54.76
600 Free
49.69
9:44.45
100 Free
1:39.13
650 Free
49.41
10:33.86
700 Free
49.29
11:23.15
100 Free
1:38.70
750 Free
47.55
12:10.70
800 Free
45.33
12:56.03
100 Free
1:32.88
Back 25 M 26.94 12 01/21/2023 1 2 2 15
Back 50 M 41.83 12 06/27/2026 B BB: 41.59 (+0.24s | 0.6%) 2 19 311 1,000+
Back 100 M 1:29.19 Analysis 12 06/27/2026 BB A: 1:24.79 (+4.40s | 4.9%) 2 15 252 1,000+
50 Back
43.64
43.64
100 Back
45.55
1:29.19
100 Back
1:29.19
Breast 25 M 30.77 12 01/21/2023 1 2 2 9
Breast 50 M 54.67 12 07/11/2025 B: 49.79 (+4.88s | 8.9%) 2 46 660 1,000+
Breast 100 M 1:47.20 Analysis 12 06/27/2026 B BB: 1:42.19 (+5.01s | 4.7%) 1 21 336 1,000+
50 Breast
50.57
50.57
100 Breast
56.63
1:47.20
100 Breast
1:47.20
Fly 25 M 28.23 12 01/21/2023 1 2 2 15
Fly 50 M 41.01 12 06/27/2026 B BB: 38.79 (+2.22s | 5.4%) 2 22 348 1,000+
IM 100 M 1:56.25 Analysis 12 12/21/2024 2 5 11 166
50 IM
55.33
55.33
100 IM
1:00.92
1:56.25
100 IM
1:56.25
IM 200 M 3:16.43 Analysis 12 06/12/2026 B BB: 3:15.59 (+0.84s | 0.4%) 2 20 284 1,000+
50 Fly
43.12
43.12
100 Back
48.92
1:32.04
100 IM
1:32.04
150 Breast
59.57
2:31.62
200 Free
44.81
3:16.43
100 IM
1:44.38

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