Swimmer profile
Kemy Hashimoto
Female15-16Charger AquaticsNM · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
51.72
45.28
▲ 6.44
—
—
31.21
▲ 14.07
—
31.74
▼ 0.53
31.89
▼ 0.15
100 Free LCM
1:56.69
1:43.99
▲ 12.70
1:17.30
▲ 26.69
1:15.87
▲ 1.43
1:07.56
▲ 8.31
1:05.94
▲ 1.62
1:11.17
▼ 5.23
1:07.20
▲ 3.97
200 Free LCM
—
3:32.72
—
2:37.15
▲ 55.57
2:25.64
▲ 11.51
2:21.91
▲ 3.73
2:20.53
▲ 1.38
2:21.74
▼ 1.21
400 Free LCM
—
—
—
5:34.98
5:05.52
▲ 29.46
4:56.72
▲ 8.80
4:51.78
▲ 4.94
4:57.09
▼ 5.31
800 Free LCM
—
—
—
—
10:32.81
10:18.72
▲ 14.09
10:09.11
▲ 9.61
—
1500 Free LCM
—
—
—
—
19:57.42
19:24.22
▲ 33.20
19:16.46
▲ 7.76
19:16.53
▼ 0.07
50 Back LCM
56.74
46.00
▲ 10.74
—
37.27
▲ 8.73
37.83
▼ 0.56
36.17
▲ 1.66
36.24
▼ 0.07
—
100 Back LCM
2:00.02
1:38.17
▲ 21.85
1:27.14
▲ 11.03
1:20.27
▲ 6.87
1:16.00
▲ 4.27
1:14.33
▲ 1.67
1:14.81
▼ 0.48
1:15.51
▼ 0.70
200 Back LCM
—
—
—
2:49.35
2:44.33
▲ 5.02
2:37.50
▲ 6.83
2:41.58
▼ 4.08
2:38.79
▲ 2.79
50 Breast LCM
1:07.35
59.55
▲ 7.80
—
—
—
—
—
41.53
▲ 18.02
100 Breast LCM
2:27.31
2:08.54
▲ 18.77
1:49.89
▲ 18.65
—
—
—
—
—
200 Breast LCM
—
—
—
—
3:14.14
3:21.16
▼ 7.02
3:18.41
▲ 2.75
—
50 Fly LCM
1:02.77
50.58
▲ 12.19
—
—
—
—
—
34.62
▲ 15.96
100 Fly LCM
—
1:59.66
1:29.39
▲ 30.27
—
—
—
1:19.01
▲ 10.38
1:15.67
▲ 3.34
200 IM LCM
4:35.24
3:40.37
▲ 54.87
—
3:03.64
▲ 36.73
2:50.26
▲ 13.38
2:45.12
▲ 5.14
2:46.51
▼ 1.39
2:39.02
▲ 7.49
400 IM LCM
—
—
—
6:38.53
6:11.28
▲ 27.25
—
5:53.27
▲ 18.01
5:34.40
▲ 18.87
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.