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 Southern California Swimming Irvine Novaquatics
Free 50 Y 26.16 13 01/14/2022 A AA: 25.79 (+0.37s | 1.4%) 227 26
Free 100 Y 55.52 13 11/04/2021 AA AAA: 53.49 (+2.03s | 3.7%) 163 21
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%) 96 11
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 5:11.81 13 12/10/2021 AA AAA: 5:11.59 (+0.22s | 0.1%) 58 12
50 Free
28.40
28.40
100 Free
31.43
59.83
100 Free
59.83
150 Free
31.73
1:31.56
200 Free
32.00
2:03.56
100 Free
1:03.73
250 Free
32.18
2:35.74
300 Free
32.33
3:08.07
100 Free
1:04.51
350 Free
31.94
3:40.01
400 Free
31.84
4:11.85
100 Free
1:03.78
450 Free
30.79
4:42.64
500 Free
29.17
5:11.81
100 Free
59.96
Back 100 Y 1:00.67 17 11/06/2025 A AA: 1:00.29 (+0.38s | 0.6%) 75 6
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%) 53 4
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 200 Y 2:37.14 13 01/22/2022 A AA: 2:31.69 (+5.45s | 3.5%) 104 14
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 100 Y 1:04.81 13 01/22/2022 BB A: 1:03.09 (+1.72s | 2.7%) 216 29
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%) 80 9
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 2:12.66 17 11/06/2025 AA AAA: 2:08.49 (+4.17s | 3.1%) 78 10
100 Back
1:02.49
1:02.49
100 IM
1:02.49
150 Breast
38.74
1:41.23
200 Free
31.43
2:12.66
100 IM
1:10.17
IM 400 Y 4:41.22 13 03/10/2022 AA AAA: 4:35.49 (+5.73s | 2.0%) 61 11
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 Southern California Swimming Irvine Novaquatics
Free 50 M 29.44 13 07/21/2022 AA AAA: 28.19 (+1.25s | 4.2%) 195 29
Free 100 M 1:02.04 12 07/22/2021 AA AAA: 1:01.09 (+0.95s | 1.5%) 130 14
Free 200 M 2:13.31 12 07/22/2021 AA AAA: 2:11.69 (+1.62s | 1.2%) 94 14
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%) 62 8
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 100 M 1:10.20 12 07/22/2021 AA AAA: 1:07.49 (+2.71s | 3.9%) 64 4
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%) 30 2
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%) 114 13
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%) 202 26
IM 200 M 2:29.97 16 07/23/2025 AA AAA: 2:28.79 (+1.18s | 0.8%) 56 9
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%) 38 7
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.