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Katherine Brown

Age: 17 years old
Age Category: 17-18
Team: Irvine Novaquatics | Southern California Swimming

Personal Best

Short course distance

Event Time Age Date Standard Next Standard Irvine Novaquatics Southern California Swimming Western Zone USA
Free 50 Y 26.16 13 01/14/2022 A AA: 25.79 (+0.37s | 1.4%) 21 190 848 1,000+
Free 100 Y 55.52 13 11/04/2021 AA AAA: 53.49 (+2.03s | 3.7%) 17 138 602 1,000+
50 Free
27.24
27.24
100 Free
28.28
55.52
100 Free
55.52
Free 200 Y 1:57.08 13 11/04/2021 AA AAA: 1:55.69 (+1.39s | 1.2%) 11 89 328 903
50 Free
26.83
26.83
100 Free
29.61
56.44
100 Free
56.44
150 Free
30.57
1:27.01
200 Free
30.07
1:57.08
100 Free
1:00.64
Free 500 Y 5:09.99 17 02/26/2026 AAA AAAA: 4:57.39 (+12.60s | 4.1%) 11 54 187 501
Back 50 Y 28.68 13 12/10/2021 4 52 253 698
Back 100 Y 1:00.67 17 11/06/2025 A AA: 1:00.29 (+0.38s | 0.6%) 5 65 323 981
50 Back
29.57
29.57
100 Back
31.10
1:00.67
100 Back
1:00.67
Back 200 Y 2:10.25 13 03/10/2022 AA AAA: 2:04.79 (+5.46s | 4.2%) 5 52 226 693
50 Back
30.09
30.09
100 Back
33.79
1:03.88
100 Back
1:03.88
150 Back
33.71
1:37.59
200 Back
32.66
2:10.25
100 Back
1:06.37
Breast 50 Y 37.11 11 02/14/2020 6 87 537 1,000+
Breast 200 Y 2:37.14 13 01/22/2022 A AA: 2:31.69 (+5.45s | 3.5%) 10 89 415 1,000+
50 Breast
35.92
35.92
100 Breast
40.38
1:16.30
100 Breast
1:16.30
150 Breast
40.47
1:56.77
200 Breast
40.37
2:37.14
100 Breast
1:20.84
Fly 50 Y 31.99 11 02/14/2020 9 109 822 1,000+
Fly 100 Y 1:04.81 13 01/22/2022 BB A: 1:03.09 (+1.72s | 2.7%) 19 181 864 1,000+
50 Fly
30.43
30.43
100 Fly
34.38
1:04.81
100 Fly
1:04.81
Fly 200 Y 2:17.19 13 01/22/2022 A AA: 2:13.69 (+3.50s | 2.6%) 8 69 290 876
50 Fly
30.44
30.44
100 Fly
34.56
1:05.00
100 Fly
1:05.00
150 Fly
36.64
1:41.64
200 Fly
35.55
2:17.19
100 Fly
1:12.19
IM 200 Y 2:11.91 17 12/12/2025 AA AAA: 2:08.49 (+3.42s | 2.6%) 10 65 271 750
IM 400 Y 4:41.22 13 03/10/2022 AA AAA: 4:35.49 (+5.73s | 2.0%) 12 62 214 598
50 Fly
29.93
29.93
100 Fly
34.22
1:04.15
100 Fly
1:04.15
150 Back
36.91
1:41.06
200 Back
35.36
2:16.42
100 Back
1:12.27
250 Breast
40.88
2:57.30
300 Breast
40.85
3:38.15
100 Breast
1:21.73
350 Free
32.47
4:10.62
400 Free
30.60
4:41.22
100 Free
1:03.07

Long course distance

Event Time Age Date Standard Next Standard Irvine Novaquatics Southern California Swimming Western Zone USA
Free 50 M 29.44 13 07/21/2022 AA AAA: 28.19 (+1.25s | 4.2%) 20 153 535 1,000+
Free 100 M 1:02.04 12 07/22/2021 AA AAA: 1:01.09 (+0.95s | 1.5%) 11 107 326 713
Free 200 M 2:13.31 12 07/22/2021 AA AAA: 2:11.69 (+1.62s | 1.2%) 13 79 209 480
50 Free
31.50
31.50
100 Free
34.23
1:05.73
100 Free
1:05.73
150 Free
35.03
1:40.76
200 Free
32.55
2:13.31
100 Free
1:07.58
Free 400 M 4:40.03 16 07/23/2025 AA AAA: 4:37.69 (+2.34s | 0.8%) 7 56 152 343
50 Free
32.86
32.86
100 Free
35.45
1:08.31
100 Free
1:08.31
150 Free
35.52
1:43.83
200 Free
35.67
2:19.50
100 Free
1:11.19
250 Free
35.32
2:54.82
300 Free
35.43
3:30.25
100 Free
1:10.75
350 Free
35.34
4:05.59
400 Free
34.44
4:40.03
100 Free
1:09.78
Back 50 M 33.04 16 07/23/2025 3 28 144 345
Back 100 M 1:10.20 12 07/22/2021 AA AAA: 1:07.49 (+2.71s | 3.9%) 3 53 206 506
50 Back
33.84
33.84
100 Back
36.36
1:10.20
100 Back
1:10.20
Back 200 M 2:28.12 16 07/23/2025 AA AAA: 2:25.99 (+2.13s | 1.4%) 2 28 118 285
50 Back
34.84
34.84
100 Back
37.55
1:12.39
100 Back
1:12.39
150 Back
38.32
1:50.71
200 Back
37.41
2:28.12
100 Back
1:15.73
Breast 100 M 1:23.33 15 11/17/2023 A AA: 1:20.09 (+3.24s | 3.9%) 10 83 328 699
50 Breast
40.37
40.37
100 Breast
42.96
1:23.33
100 Breast
1:23.33
Fly 100 M 1:12.94 12 07/22/2021 BB A: 1:11.69 (+1.25s | 1.7%) 18 161 531 1,000+
IM 200 M 2:29.97 16 07/23/2025 AA AAA: 2:28.79 (+1.18s | 0.8%) 8 46 154 351
50 Fly
32.28
32.28
100 Back
38.52
1:10.80
100 IM
1:10.80
150 Breast
44.15
1:54.95
200 Free
35.02
2:29.97
100 IM
1:19.17
IM 400 M 5:16.38 16 07/23/2025 AA AAA: 5:14.49 (+1.89s | 0.6%) 6 37 108 234
50 Fly
32.86
32.86
100 Fly
38.19
1:11.05
100 Fly
1:11.05
150 Back
40.50
1:51.55
200 Back
39.87
2:31.42
100 Back
1:20.37
250 Breast
46.85
3:18.27
300 Breast
46.31
4:04.58
100 Breast
1:33.16
350 Free
36.13
4:40.71
400 Free
35.66
5:16.37
100 Free
1:11.79

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