Swimmer profile
Colson Harris
Male17-18Heartland AquaticsMW · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
29.60
26.91
▲ 2.69
26.82
▲ 0.09
100 Free LCM
1:09.95
—
1:00.61
▲ 9.34
100 Back LCM
—
—
1:15.53
50 Breast LCM
35.04
31.26
▲ 3.78
31.31
▼ 0.05
100 Breast LCM
1:17.52
1:09.04
▲ 8.48
1:09.07
▼ 0.03
200 Breast LCM
3:04.63
—
—
50 Fly LCM
—
—
31.96
100 Fly LCM
—
—
1:10.81
200 IM LCM
2:56.96
2:44.35
▲ 12.61
2:45.13
▼ 0.78
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.