Swimmer profile
Ryan Karimzad
Male13-14Iron Horse AquaticsNT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
36.16
29.87
▲ 6.29
27.71
▲ 2.16
100 Free LCM
1:23.99
1:06.93
▲ 17.06
1:00.09
▲ 6.84
200 Free LCM
—
2:34.37
2:12.04
▲ 22.33
400 Free LCM
—
5:41.87
4:43.73
▲ 58.14
800 Free LCM
—
—
9:52.91
50 Back LCM
48.67
—
33.78
▲ 14.89
100 Back LCM
1:53.81
1:23.73
▲ 30.08
—
100 Breast LCM
2:21.98
—
—
50 Fly LCM
—
—
30.29
100 Fly LCM
—
1:25.14
1:15.08
▲ 10.06
200 IM LCM
—
—
2:45.69
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.