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Isabelle Johnson

Age: 11 years old
Age Category: 11-12
Team: SlipStream Aquatics | Colorado Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard SlipStream Aquatics Colorado Swimming Western Zone USA
Free 50 Y 29.69 11 02/13/2026 BB A: 29.29 (+0.40s | 1.3%) 4 121 863 1,000+
Free 100 Y 1:04.37 Analysis 11 03/13/2026 BB A: 1:03.99 (+0.38s | 0.6%) 4 65 634 1,000+
50 Free
31.56
31.56
100 Free
32.81
1:04.37
100 Free
1:04.37
Free 200 Y 2:49.20 Analysis 11 03/07/2025 B: 2:42.59 (+6.61s | 3.9%) 11 263 1,000+ 1,000+
100 Free
1:24.54
1:24.54
100 Free
1:24.54
150 Free
42.64
2:07.18
200 Free
42.02
2:49.20
100 Free
1:24.66
Back 50 Y 34.43 11 03/13/2026 BB A: 33.19 (+1.24s | 3.6%) 4 87 654 1,000+
Back 100 Y 1:12.81 Analysis 11 03/13/2026 A AA: 1:09.59 (+3.22s | 4.4%) 2 58 454 1,000+
50 Back
35.91
35.91
100 Back
36.90
1:12.81
100 Back
1:12.81
Breast 50 Y 37.69 11 02/13/2026 A AA: 36.19 (+1.50s | 4.0%) 2 47 398 1,000+
Breast 100 Y 1:21.67 Analysis 11 03/13/2026 A AA: 1:18.59 (+3.08s | 3.8%) 2 40 387 1,000+
50 Breast
39.27
39.27
100 Breast
42.40
1:21.67
100 Breast
1:21.67
Breast 200 Y 3:02.09 Analysis 11 03/13/2026 BB A: 2:56.29 (+5.80s | 3.2%) 2 48 337 1,000+
50 Breast
43.41
43.41
100 Breast
46.97
1:30.38
100 Breast
1:30.38
150 Breast
46.24
2:16.62
200 Breast
45.47
3:02.09
100 Breast
1:31.71
Fly 50 Y 31.30 11 02/21/2026 A AA: 30.29 (+1.01s | 3.2%) 3 35 347 1,000+
Fly 100 Y 1:09.27 Analysis 11 02/27/2026 A AA: 1:08.59 (+0.68s | 1.0%) 1 22 238 909
50 Fly
33.60
33.60
50 Fly
33.60
100 Fly
35.67
1:09.27
50 Fly
35.67
Fly 200 Y 2:51.10 Analysis 11 02/27/2026 B BB: 2:50.29 (+0.81s | 0.5%) 1 24 182 676
50 Fly
36.82
36.82
100 Fly
44.05
1:20.87
100 Fly
1:20.87
150 Fly
46.53
2:07.40
200 Fly
43.70
2:51.10
100 Fly
1:30.23
IM 100 Y 1:12.73 Analysis 11 02/13/2026 A AA: 1:09.99 (+2.74s | 3.8%) 2 38 404 1,000+
50 IM
34.27
34.27
100 IM
38.46
1:12.73
100 IM
1:12.73
IM 200 Y 2:42.73 Analysis 11 01/09/2026 BB A: 2:37.59 (+5.14s | 3.2%) 3 74 600 1,000+
50 Fly
32.91
32.91
100 Back
45.18
1:18.09
100 IM
1:18.09
150 Breast
47.35
2:05.44
200 Free
37.29
2:42.73
100 IM
1:24.64

Long course distance

Event Time Age Date Standard Next Standard SlipStream Aquatics Colorado Swimming Western Zone USA
Free 50 M 38.10 11 04/25/2025 B BB: 35.89 (+2.21s | 5.8%) 4 180 1,000+ 1,000+
Free 100 M 1:18.84 Analysis 11 06/27/2025 BB A: 1:13.39 (+5.45s | 6.9%) 3 74 611 1,000+
50 Free
38.57
38.57
100 Free
40.27
1:18.84
100 Free
1:18.84
Free 400 M 6:19.38 Analysis 11 06/27/2025 B BB: 6:04.79 (+14.59s | 3.8%) 2 66 372 867
50 Free
44.26
44.26
100 Free
49.77
1:34.03
100 Free
1:34.03
150 Free
49.58
2:23.61
200 Free
49.81
3:13.42
100 Free
1:39.39
250 Free
48.30
4:01.72
300 Free
48.63
4:50.35
100 Free
1:36.93
350 Free
47.55
5:37.90
400 Free
41.48
6:19.38
100 Free
1:29.03
Breast 50 M 49.74 11 06/27/2025 B BB: 46.19 (+3.55s | 7.1%) 3 116 831 1,000+
Breast 100 M 1:52.38 Analysis 11 04/25/2025 B: 1:50.39 (+1.99s | 1.8%) 3 144 980 1,000+
50 Breast
54.35
54.35
100 Breast
58.03
1:52.38
100 Breast
1:52.38
Fly 50 M 40.92 11 05/30/2025 B BB: 38.79 (+2.13s | 5.2%) 2 77 641 1,000+
Fly 100 M 1:41.86 Analysis 11 04/25/2025 B: 1:38.29 (+3.57s | 3.5%) 2 75 567 1,000+
50 Fly
46.67
46.67
100 Fly
55.19
1:41.86
100 Fly
1:41.86
IM 200 M 3:47.22 Analysis 11 04/25/2025 B: 3:30.59 (+16.63s | 7.3%) 3 187 1,000+ 1,000+
50 Fly
47.59
47.59
100 Back
1:05.77
1:53.36
100 IM
1:53.36
150 Breast
1:02.63
2:55.99
200 Free
51.23
3:47.22
100 IM
1:53.86

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