Swimmer profile
Jack Dahlgren
MaleOpen / SeniorU. of MissouriMN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
24.61
24.90
▼ 0.29
23.81
▲ 1.09
—
—
22.81
▲ 1.00
22.87
▼ 0.06
22.97
▼ 0.10
22.49
▲ 0.48
22.68
▼ 0.19
—
100 Free LCM
53.21
52.89
▲ 0.32
51.10
▲ 1.79
51.18
▼ 0.08
51.22
▼ 0.04
50.21
▲ 1.01
49.58
▲ 0.63
49.14
▲ 0.44
49.00
▲ 0.14
49.64
▼ 0.64
—
200 Free LCM
1:54.88
1:56.39
▼ 1.51
1:50.19
▲ 6.20
1:49.03
▲ 1.16
—
1:47.98
▲ 1.05
1:46.92
▲ 1.06
1:47.25
▼ 0.33
1:47.01
▲ 0.24
1:46.58
▲ 0.43
1:48.49
▼ 1.91
400 Free LCM
4:03.73
4:10.76
▼ 7.03
4:04.64
▲ 6.12
3:58.37
▲ 6.27
—
—
—
3:59.16
▼ 0.79
4:01.22
▼ 2.06
—
—
800 Free LCM
8:49.86
—
—
—
—
—
—
—
—
—
—
50 Back LCM
—
26.97
26.67
▲ 0.30
—
—
—
25.60
▲ 1.07
—
25.98
▼ 0.38
26.30
▼ 0.32
26.33
▼ 0.03
100 Back LCM
1:00.95
56.77
▲ 4.18
56.65
▲ 0.12
57.27
▼ 0.62
—
56.39
▲ 0.88
55.09
▲ 1.30
55.29
▼ 0.20
55.38
▼ 0.09
54.50
▲ 0.88
—
200 Back LCM
2:06.55
2:04.03
▲ 2.52
2:04.72
▼ 0.69
2:05.88
▼ 1.16
—
2:00.67
▲ 5.21
2:03.73
▼ 3.06
2:04.44
▼ 0.71
2:01.22
▲ 3.22
—
—
100 Breast LCM
1:19.25
—
—
—
—
—
—
—
1:06.05
▲ 13.20
—
—
50 Fly LCM
26.80
26.35
▲ 0.45
25.15
▲ 1.20
—
—
—
—
—
—
24.83
▲ 0.32
—
100 Fly LCM
57.06
55.18
▲ 1.88
56.13
▼ 0.95
54.93
▲ 1.20
—
53.06
▲ 1.87
53.22
▼ 0.16
52.90
▲ 0.32
52.02
▲ 0.88
52.15
▼ 0.13
53.18
▼ 1.03
200 Fly LCM
2:05.22
2:01.85
▲ 3.37
1:59.10
▲ 2.75
1:57.51
▲ 1.59
—
1:58.04
▼ 0.53
1:56.78
▲ 1.26
1:55.72
▲ 1.06
1:55.65
▲ 0.07
1:55.18
▲ 0.47
—
200 IM LCM
2:16.82
2:11.94
▲ 4.88
—
—
—
—
—
—
2:04.09
▲ 7.85
—
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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.