Swimmer profile
Lachlan Bartholomew
Male15-16Nation's Capital Swim ClubPV · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
39.98
32.95
▲ 7.03
30.32
▲ 2.63
28.77
▲ 1.55
27.82
▲ 0.95
25.87
▲ 1.95
25.85
▲ 0.02
25.47
▲ 0.38
100 Free LCM
—
1:26.74
1:12.68
▲ 14.06
1:06.42
▲ 6.26
1:02.47
▲ 3.95
59.40
▲ 3.07
55.69
▲ 3.71
54.26
▲ 1.43
52.41
▲ 1.85
200 Free LCM
—
3:08.87
2:36.26
▲ 32.61
2:21.92
▲ 14.34
2:14.63
▲ 7.29
2:05.72
▲ 8.91
2:00.29
▲ 5.43
1:55.08
▲ 5.21
1:54.15
▲ 0.93
400 Free LCM
—
—
5:24.54
4:57.59
▲ 26.95
4:40.05
▲ 17.54
4:25.38
▲ 14.67
4:13.51
▲ 11.87
4:03.83
▲ 9.68
4:04.81
▼ 0.98
800 Free LCM
—
—
—
—
—
9:11.84
8:47.85
▲ 23.99
8:27.83
▲ 20.02
8:34.62
▼ 6.79
1500 Free LCM
—
—
—
—
—
—
—
—
16:42.62
50 Back LCM
—
42.42
40.63
▲ 1.79
—
34.03
▲ 6.60
—
—
—
—
100 Back LCM
—
—
1:30.02
1:18.42
▲ 11.60
1:14.33
▲ 4.09
1:10.87
▲ 3.46
1:08.20
▲ 2.67
—
—
200 Back LCM
—
—
—
—
—
—
2:24.53
2:21.54
▲ 2.99
—
50 Breast LCM
53.08
46.15
▲ 6.93
42.50
▲ 3.65
—
37.30
▲ 5.20
—
—
—
—
100 Breast LCM
—
1:50.79
1:33.04
▲ 17.75
1:29.33
▲ 3.71
1:22.90
▲ 6.43
1:21.40
▲ 1.50
1:10.98
▲ 10.42
1:12.89
▼ 1.91
1:11.04
▲ 1.85
200 Breast LCM
—
—
—
3:06.15
2:57.95
▲ 8.20
2:45.09
▲ 12.86
2:38.88
▲ 6.21
2:39.69
▼ 0.81
—
50 Fly LCM
—
—
39.02
—
—
—
—
—
26.30
▲ 12.72
200 IM LCM
—
—
3:07.31
2:43.70
▲ 23.61
2:35.95
▲ 7.75
2:23.16
▲ 12.79
2:16.29
▲ 6.87
2:12.50
▲ 3.79
2:11.19
▲ 1.31
400 IM LCM
—
—
—
—
—
5:06.23
4:59.46
▲ 6.77
4:39.01
▲ 20.45
—
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.