Swimmer profile
Benjamin Jacobson
Male13-14Omega AquaticsUT · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
37.98
34.11
▲ 3.87
32.33
▲ 1.78
30.41
▲ 1.92
29.34
▲ 1.07
100 Free LCM
1:25.44
1:14.40
▲ 11.04
1:12.24
▲ 2.16
1:07.75
▲ 4.49
1:03.89
▲ 3.86
200 Free LCM
3:08.50
2:55.86
▲ 12.64
—
2:30.18
▲ 25.68
2:21.36
▲ 8.82
400 Free LCM
6:29.98
5:56.55
▲ 33.43
5:28.79
▲ 27.76
5:16.95
▲ 11.84
—
50 Back LCM
51.59
44.50
▲ 7.09
41.09
▲ 3.41
—
34.37
▲ 6.72
100 Back LCM
1:53.10
1:33.01
▲ 20.09
1:36.64
▼ 3.63
—
—
50 Breast LCM
—
45.82
43.49
▲ 2.33
42.11
▲ 1.38
35.75
▲ 6.36
100 Breast LCM
—
1:43.67
1:35.11
▲ 8.56
1:30.37
▲ 4.74
1:21.13
▲ 9.24
200 Breast LCM
—
—
—
3:10.96
2:55.15
▲ 15.81
50 Fly LCM
—
40.05
34.84
▲ 5.21
34.18
▲ 0.66
31.80
▲ 2.38
100 Fly LCM
—
—
1:27.78
—
1:08.84
▲ 18.94
200 IM LCM
3:43.77
3:12.29
▲ 31.48
2:55.54
▲ 16.75
2:50.09
▲ 5.45
2:38.16
▲ 11.93
400 IM LCM
—
—
—
5:57.49
5:30.72
▲ 26.77
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.