Swimmer profile
Jack Guthinger
Male17-18Coastal Aquatic ClubSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
45.88
40.84
▲ 5.04
37.76
▲ 3.08
34.02
▲ 3.74
—
27.79
▲ 6.23
—
—
100 Free LCM
1:47.19
—
1:25.75
▲ 21.44
1:09.39
▲ 16.36
1:06.04
▲ 3.35
1:00.44
▲ 5.60
1:03.35
▼ 2.91
—
200 Free LCM
3:50.40
3:18.12
▲ 32.28
—
2:25.79
▲ 52.33
2:20.51
▲ 5.28
2:09.62
▲ 10.89
2:16.04
▼ 6.42
2:11.52
▲ 4.52
400 Free LCM
—
—
6:23.17
5:00.38
▲ 82.79
4:53.05
▲ 7.33
4:37.40
▲ 15.65
4:37.21
▲ 0.19
4:41.29
▼ 4.08
800 Free LCM
—
—
—
11:03.91
10:07.33
▲ 56.58
9:33.25
▲ 34.08
—
—
1500 Free LCM
—
—
—
20:20.83
—
—
—
—
50 Back LCM
56.20
47.65
▲ 8.55
47.78
▼ 0.13
36.86
▲ 10.92
—
34.17
▲ 2.69
—
33.98
▲ 0.19
100 Back LCM
1:58.10
—
1:41.00
▲ 17.10
1:17.09
▲ 23.91
1:11.89
▲ 5.20
1:08.04
▲ 3.85
1:07.97
▲ 0.07
1:09.21
▼ 1.24
200 Back LCM
—
—
—
2:39.55
2:26.05
▲ 13.50
2:24.28
▲ 1.77
2:21.31
▲ 2.97
2:24.53
▼ 3.22
50 Breast LCM
1:00.59
—
54.47
▲ 6.12
40.38
▲ 14.09
—
—
—
—
100 Breast LCM
2:12.76
1:54.00
▲ 18.76
1:55.58
▼ 1.58
1:28.71
▲ 26.87
1:25.05
▲ 3.66
—
1:16.56
▲ 8.49
—
200 Breast LCM
—
—
—
3:09.44
3:04.63
▲ 4.81
—
2:46.55
▲ 18.08
—
50 Fly LCM
58.73
49.77
▲ 8.96
46.27
▲ 3.50
34.10
▲ 12.17
—
—
—
—
100 Fly LCM
2:14.56
—
1:49.96
▲ 24.60
—
1:13.07
▲ 36.89
1:08.19
▲ 4.88
1:04.89
▲ 3.30
—
200 Fly LCM
—
—
—
3:07.61
2:39.44
▲ 28.17
—
—
—
200 IM LCM
4:08.54
—
3:28.90
▲ 39.64
2:45.51
▲ 43.39
2:27.71
▲ 17.80
2:26.25
▲ 1.46
2:20.16
▲ 6.09
2:25.34
▼ 5.18
400 IM LCM
—
—
—
5:52.81
5:13.57
▲ 39.24
4:59.95
▲ 13.62
5:00.71
▼ 0.76
5:15.40
▼ 14.69
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.