Swimmer profile
Dayton Cooper
Male11-12City Of Midland Swim TeamWT · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
44.46
35.53
▲ 8.93
33.05
▲ 2.48
100 Free LCM
—
1:18.92
1:14.96
▲ 3.96
200 Free LCM
—
—
2:51.86
400 Free LCM
—
—
6:17.64
50 Back LCM
51.32
41.40
▲ 9.92
39.07
▲ 2.33
100 Back LCM
—
1:35.21
1:27.32
▲ 7.89
50 Breast LCM
—
—
42.64
100 Breast LCM
2:07.42
1:52.56
▲ 14.86
1:44.18
▲ 8.38
50 Fly LCM
—
45.60
37.98
▲ 7.62
100 Fly LCM
—
—
1:30.84
200 IM LCM
—
—
3:11.09
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.