Swimmer profile
Jack Goepfrich
MaleOpen / SeniorAquajets Swim TeamMN · CENTRALCollege athlete · Amherst CollegeD3
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2022–23
2023–24
2024–25
50 Free LCM
38.06
34.63
▲ 3.43
32.71
▲ 1.92
29.96
▲ 2.75
24.71
▲ 5.25
24.45
▲ 0.26
24.44
▲ 0.01
100 Free LCM
1:28.43
1:17.64
▲ 10.79
1:14.01
▲ 3.63
1:06.23
▲ 7.78
53.97
▲ 12.26
52.83
▲ 1.14
53.23
▼ 0.40
200 Free LCM
3:09.92
2:49.07
▲ 20.85
2:44.51
▲ 4.56
—
2:00.37
▲ 44.14
1:56.28
▲ 4.09
1:55.33
▲ 0.95
400 Free LCM
—
5:55.36
—
—
—
—
4:21.88
▲ 93.48
50 Back LCM
46.33
42.49
▲ 3.84
39.81
▲ 2.68
—
—
—
—
100 Back LCM
1:37.70
1:30.36
▲ 7.34
1:27.04
▲ 3.32
1:16.77
▲ 10.27
1:07.17
▲ 9.60
—
—
200 Back LCM
—
—
—
2:46.10
—
—
—
50 Breast LCM
—
48.14
—
—
—
—
—
100 Breast LCM
2:05.42
1:43.88
▲ 21.54
—
1:27.74
▲ 16.14
1:12.10
▲ 15.64
—
—
200 Breast LCM
—
3:38.20
—
3:13.24
▲ 24.96
—
—
—
50 Fly LCM
45.92
38.82
▲ 7.10
36.47
▲ 2.35
—
27.64
▲ 8.83
—
—
100 Fly LCM
—
—
1:25.37
1:14.07
▲ 11.30
59.56
▲ 14.51
59.06
▲ 0.50
56.98
▲ 2.08
200 Fly LCM
—
—
—
2:51.04
—
—
—
200 IM LCM
—
3:11.79
—
2:43.12
▲ 28.67
2:17.47
▲ 25.65
—
—
400 IM LCM
—
—
—
5:45.95
—
—
—
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.