Swimmer profile
Luke Johnson
MaleOpen / SeniorDundee DolphinsIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
32.72
27.46
▲ 5.26
27.96
▼ 0.50
27.10
▲ 0.86
26.72
▲ 0.38
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—
100 Free LCM
—
1:02.86
1:01.49
▲ 1.37
59.59
▲ 1.90
57.91
▲ 1.68
—
—
200 Free LCM
—
—
2:21.30
—
2:11.38
▲ 9.92
—
—
400 Free LCM
—
5:08.19
—
—
4:47.02
▲ 21.17
—
—
50 Back LCM
37.87
—
—
—
29.35
▲ 8.52
—
—
100 Back LCM
1:23.18
1:09.91
▲ 13.27
1:09.85
▲ 0.06
1:04.48
▲ 5.37
1:02.96
▲ 1.52
—
1:03.23
▼ 0.27
200 Back LCM
—
2:36.75
2:37.20
▼ 0.45
2:23.42
▲ 13.78
2:20.06
▲ 3.36
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—
50 Breast LCM
46.41
—
—
—
35.97
▲ 10.44
33.00
▲ 2.97
33.56
▼ 0.56
100 Breast LCM
—
—
1:24.20
1:25.05
▼ 0.85
1:19.25
▲ 5.80
—
1:16.08
▲ 3.17
50 Fly LCM
37.22
—
—
—
27.27
▲ 9.95
—
—
100 Fly LCM
—
—
1:17.80
1:12.26
▲ 5.54
1:02.07
▲ 10.19
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—
200 IM LCM
3:05.56
—
2:35.28
▲ 30.28
2:32.23
▲ 3.05
2:18.86
▲ 13.37
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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.