Swimmer profile
Oliver Lazenby
MaleOpen / SeniorGreater Toledo Aquatic ClubOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
41.48
36.95
▲ 4.53
35.60
▲ 1.35
32.53
▲ 3.07
29.17
▲ 3.36
27.49
▲ 1.68
28.10
▼ 0.61
26.19
▲ 1.91
26.20
▼ 0.01
26.48
▼ 0.28
100 Free LCM
1:38.73
1:23.99
▲ 14.74
1:19.16
▲ 4.83
1:11.13
▲ 8.03
1:01.76
▲ 9.37
1:00.02
▲ 1.74
59.39
▲ 0.63
58.38
▲ 1.01
58.03
▲ 0.35
1:05.26
▼ 7.23
200 Free LCM
—
3:02.09
2:50.29
▲ 11.80
2:36.56
▲ 13.73
2:15.89
▲ 20.67
2:22.24
▼ 6.35
2:20.79
▲ 1.45
2:25.05
▼ 4.26
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—
400 Free LCM
—
—
—
5:30.65
—
5:19.54
▲ 11.11
5:01.07
▲ 18.47
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—
—
50 Back LCM
52.00
47.64
▲ 4.36
47.02
▲ 0.62
41.79
▲ 5.23
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—
—
—
—
—
100 Back LCM
1:56.07
—
—
1:32.90
▲ 23.17
1:16.82
▲ 16.08
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—
—
—
—
200 Back LCM
—
—
—
—
2:46.88
—
—
—
—
—
50 Breast LCM
54.82
46.58
▲ 8.24
45.83
▲ 0.75
39.99
▲ 5.84
—
33.76
▲ 6.23
33.85
▼ 0.09
—
31.17
▲ 2.68
30.15
▲ 1.02
100 Breast LCM
1:57.78
1:46.85
▲ 10.93
1:43.14
▲ 3.71
1:27.61
▲ 15.53
1:19.19
▲ 8.42
1:12.88
▲ 6.31
1:10.92
▲ 1.96
1:07.65
▲ 3.27
1:08.17
▼ 0.52
1:06.32
▲ 1.85
200 Breast LCM
—
—
3:39.04
3:07.73
▲ 31.31
2:53.13
▲ 14.60
2:43.45
▲ 9.68
2:33.41
▲ 10.04
2:27.66
▲ 5.75
2:26.72
▲ 0.94
2:25.60
▲ 1.12
50 Fly LCM
—
47.22
45.00
▲ 2.22
40.50
▲ 4.50
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—
—
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100 Fly LCM
—
—
1:53.64
—
1:21.58
▲ 32.06
1:20.29
▲ 1.29
1:16.41
▲ 3.88
—
1:16.88
▼ 0.47
1:15.20
▲ 1.68
200 IM LCM
—
3:22.21
3:20.44
▲ 1.77
3:05.24
▲ 15.20
2:33.20
▲ 32.04
2:40.76
▼ 7.56
2:34.01
▲ 6.75
2:20.72
▲ 13.29
2:24.34
▼ 3.62
2:27.58
▼ 3.24
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.