Swimmer profile
Chris Duncanson
Male15-16Utica Shelby Swim ClubMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
36.44
33.55
▲ 2.89
32.04
▲ 1.51
29.40
▲ 2.64
—
100 Free LCM
1:20.82
1:18.48
▲ 2.34
1:08.78
▲ 9.70
1:05.03
▲ 3.75
1:03.96
▲ 1.07
200 Free LCM
—
—
—
2:25.43
—
50 Back LCM
45.29
39.62
▲ 5.67
—
34.37
▲ 5.25
—
100 Back LCM
1:37.18
1:27.24
▲ 9.94
1:23.38
▲ 3.86
—
1:15.23
▲ 8.15
50 Breast LCM
47.91
41.09
▲ 6.82
35.08
▲ 6.01
34.58
▲ 0.50
—
100 Breast LCM
—
1:34.35
1:20.75
▲ 13.60
1:22.44
▼ 1.69
—
200 Breast LCM
—
—
3:07.14
3:08.57
▼ 1.43
—
50 Fly LCM
—
37.92
33.46
▲ 4.46
—
—
100 Fly LCM
—
1:28.90
—
—
—
200 IM LCM
3:17.77
—
—
2:45.56
▲ 32.21
—
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.