Swimmer profile
Katherine Kirk
Female17-18Palo Alto Stanford AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
49.06
42.84
▲ 6.22
40.21
▲ 2.63
35.57
▲ 4.64
32.82
▲ 2.75
30.35
▲ 2.47
28.70
▲ 1.65
27.27
▲ 1.43
26.08
▲ 1.19
25.70
▲ 0.38
25.88
▼ 0.18
100 Free SCY
—
1:39.65
1:36.78
▲ 2.87
1:18.19
▲ 18.59
1:14.16
▲ 4.03
1:05.29
▲ 8.87
1:02.15
▲ 3.14
58.91
▲ 3.24
1:00.77
▼ 1.86
55.90
▲ 4.87
54.73
▲ 1.17
200 Free SCY
—
—
3:04.32
2:55.81
▲ 8.51
2:33.05
▲ 22.76
2:17.71
▲ 15.34
2:11.11
▲ 6.60
1:59.32
▲ 11.79
—
1:56.97
▲ 2.35
1:54.40
▲ 2.57
500 Free SCY
—
—
—
—
7:00.63
6:20.05
▲ 40.58
5:45.92
▲ 34.13
5:12.15
▲ 33.77
5:22.31
▼ 10.16
5:09.10
▲ 13.21
5:04.97
▲ 4.13
1000 Free SCY
—
—
—
—
—
13:03.76
11:47.46
▲ 76.30
10:40.99
▲ 66.47
—
10:38.27
▲ 2.72
10:26.77
▲ 11.50
1650 Free SCY
—
—
—
—
—
—
19:41.78
18:07.34
▲ 94.44
—
—
18:08.04
▼ 0.70
50 Back SCY
52.97
48.97
▲ 4.00
48.50
▲ 0.47
40.89
▲ 7.61
38.94
▲ 1.95
37.11
▲ 1.83
33.43
▲ 3.68
—
—
—
—
100 Back SCY
—
—
1:39.38
1:36.75
▲ 2.63
1:22.73
▲ 14.02
1:15.99
▲ 6.74
1:13.08
▲ 2.91
1:08.72
▲ 4.36
1:08.69
▲ 0.03
1:06.27
▲ 2.42
1:04.19
▲ 2.08
200 Back SCY
—
—
—
—
—
2:42.57
2:26.68
▲ 15.89
2:21.03
▲ 5.65
—
2:23.31
▼ 2.28
2:16.78
▲ 6.53
50 Breast SCY
1:08.49
55.52
▲ 12.97
51.70
▲ 3.82
47.71
▲ 3.99
45.81
▲ 1.90
42.92
▲ 2.89
38.31
▲ 4.61
—
—
—
—
100 Breast SCY
—
—
1:49.18
1:42.69
▲ 6.49
1:38.35
▲ 4.34
1:26.13
▲ 12.22
1:23.63
▲ 2.50
1:18.23
▲ 5.40
—
1:16.29
▲ 1.94
1:18.80
▼ 2.51
200 Breast SCY
—
—
—
—
—
3:03.85
2:55.84
▲ 8.01
2:38.81
▲ 17.03
—
—
2:39.68
▼ 0.87
50 Fly SCY
—
54.35
45.69
▲ 8.66
43.56
▲ 2.13
37.94
▲ 5.62
—
33.08
▲ 4.86
—
—
—
—
100 Fly SCY
—
—
1:51.24
1:44.51
▲ 6.73
1:45.22
▼ 0.71
1:20.58
▲ 24.64
1:14.31
▲ 6.27
1:05.45
▲ 8.86
—
1:04.76
▲ 0.69
1:03.09
▲ 1.67
200 Fly SCY
—
—
—
—
—
3:00.16
2:33.04
▲ 27.12
2:17.19
▲ 15.85
—
—
—
100 IM SCY
—
1:48.64
1:37.88
▲ 10.76
1:32.36
▲ 5.52
1:22.27
▲ 10.09
—
1:12.87
▲ 9.40
—
—
—
—
200 IM SCY
—
—
—
3:16.17
3:08.78
▲ 7.39
2:38.61
▲ 30.17
2:24.45
▲ 14.16
2:15.49
▲ 8.96
—
2:20.47
▼ 4.98
2:16.39
▲ 4.08
400 IM SCY
—
—
—
—
—
—
5:08.15
4:40.01
▲ 28.14
—
—
4:38.91
▲ 1.10
Improvement<0.5s0.5–2s2–5s5s+Slower
📊 All Attempts by Event
Chronological history of every recorded swim. Click an event to expand its attempt list.