Swimmer profile
Laikin Ritsema
Female11-12Byron CenterMI · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.65
42.08
▲ 4.57
36.66
▲ 5.42
32.91
▲ 3.75
31.06
▲ 1.85
100 Free LCM
—
1:41.52
1:23.45
▲ 18.07
1:13.23
▲ 10.22
1:10.20
▲ 3.03
200 Free LCM
—
—
—
2:41.99
—
400 Free LCM
—
—
—
5:48.96
—
50 Back LCM
1:04.47
—
48.40
▲ 16.07
—
40.32
▲ 8.08
100 Back LCM
—
—
—
1:48.36
1:28.51
▲ 19.85
50 Breast LCM
1:24.20
1:08.90
▲ 15.30
51.52
▲ 17.38
49.28
▲ 2.24
41.30
▲ 7.98
100 Breast LCM
—
2:22.07
1:56.09
▲ 25.98
1:43.92
▲ 12.17
—
50 Fly LCM
57.24
50.49
▲ 6.75
40.61
▲ 9.88
33.77
▲ 6.84
31.76
▲ 2.01
100 Fly LCM
—
—
—
1:23.85
1:12.99
▲ 10.86
200 IM LCM
—
—
—
3:17.19
2:50.55
▲ 26.64
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.