Swimmer profile
Josh Bollinger
Male15-16Lake Oswego Swim ClubOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.34
31.15
▲ 2.19
28.31
▲ 2.84
27.34
▲ 0.97
26.68
▲ 0.66
100 Free LCM
1:18.55
1:10.36
▲ 8.19
1:02.58
▲ 7.78
59.55
▲ 3.03
58.06
▲ 1.49
200 Free LCM
3:03.10
2:38.48
▲ 24.62
2:18.91
▲ 19.57
2:12.31
▲ 6.60
2:08.29
▲ 4.02
400 Free LCM
—
5:46.15
5:04.35
▲ 41.80
4:45.66
▲ 18.69
—
800 Free LCM
—
—
11:03.37
—
—
50 Back LCM
40.75
34.12
▲ 6.63
32.60
▲ 1.52
30.68
▲ 1.92
30.30
▲ 0.38
100 Back LCM
—
1:19.63
1:08.53
▲ 11.10
1:06.10
▲ 2.43
1:05.76
▲ 0.34
200 Back LCM
3:16.09
3:02.02
▲ 14.07
2:36.81
▲ 25.21
2:27.51
▲ 9.30
2:25.19
▲ 2.32
50 Breast LCM
48.44
42.89
▲ 5.55
—
—
—
100 Breast LCM
—
1:31.69
1:22.85
▲ 8.84
1:22.02
▲ 0.83
—
200 Breast LCM
—
3:27.03
2:56.23
▲ 30.80
2:57.16
▼ 0.93
—
50 Fly LCM
—
39.70
—
—
30.04
▲ 9.66
100 Fly LCM
—
1:30.63
—
1:09.62
▲ 21.01
—
200 IM LCM
—
2:59.26
2:38.85
▲ 20.41
2:28.92
▲ 9.93
2:28.99
▼ 0.07
400 IM LCM
—
—
5:42.03
5:23.89
▲ 18.14
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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.