Swimmer profile
Robin Hanson
MaleOpen / SeniorCalifornia AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
50 Free LCM
23.24
23.25
▼ 0.01
22.85
▲ 0.40
—
100 Free LCM
49.31
49.46
▼ 0.15
49.09
▲ 0.37
48.84
▲ 0.25
200 Free LCM
1:47.54
1:47.09
▲ 0.45
1:47.56
▼ 0.47
1:45.91
▲ 1.65
400 Free LCM
—
4:03.06
3:58.57
▲ 4.49
—
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.