Swimmer profile
Harrison MIlliken
Male17-18Longmont Swim ClubCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2025–26
50 Free LCM
45.23
39.63
▲ 5.60
37.60
▲ 2.03
31.99
▲ 5.61
—
26.93
▲ 5.06
100 Free LCM
—
1:27.44
1:24.72
▲ 2.72
—
1:07.67
▲ 17.05
1:01.15
▲ 6.52
200 Free LCM
—
—
—
—
—
2:29.63
50 Back LCM
—
49.43
—
40.43
▲ 9.00
—
35.91
▲ 4.52
200 Back LCM
—
—
—
—
3:09.70
—
50 Breast LCM
—
52.55
48.85
▲ 3.70
—
—
33.61
▲ 15.24
100 Breast LCM
2:09.32
1:53.99
▲ 15.33
1:49.30
▲ 4.69
1:38.10
▲ 11.20
1:30.36
▲ 7.74
1:14.78
▲ 15.58
200 Breast LCM
—
—
—
—
—
2:53.93
50 Fly LCM
—
54.70
—
—
—
31.23
▲ 23.47
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.