Swimmer profile
Risha Tanaka
Female13-14Punahou Aquatics InstituteHI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2024–25
2025–26
50 Free LCM
55.00
35.42
▲ 19.58
37.12
▼ 1.70
100 Free LCM
—
1:22.20
1:18.61
▲ 3.59
200 Free LCM
—
3:02.08
—
50 Back LCM
1:06.38
48.29
▲ 18.09
41.17
▲ 7.12
100 Back LCM
—
1:45.70
—
50 Breast LCM
1:12.21
—
52.83
▲ 19.38
100 Breast LCM
—
1:58.73
—
200 Breast LCM
—
—
3:54.13
50 Fly LCM
—
40.88
37.05
▲ 3.83
200 IM LCM
—
3:37.15
3:18.41
▲ 18.74
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.