Swimmer profile
Roberto Avendano
Male11-12Brownsville AquaticsST · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2024–25
2025–26
50 Free LCM
45.03
37.72
▲ 7.31
33.95
▲ 3.77
100 Free LCM
1:46.68
—
—
50 Back LCM
—
46.50
41.70
▲ 4.80
50 Breast LCM
1:10.38
54.66
▲ 15.72
46.19
▲ 8.47
50 Fly LCM
—
42.59
35.70
▲ 6.89
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.