Swimmer profile
Ben Esper
Male11-12Maverick Swim ClubIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
38.02
32.37
▲ 5.65
30.83
▲ 1.54
100 Free LCM
1:26.76
1:18.33
▲ 8.43
1:08.40
▲ 9.93
200 Free LCM
3:10.67
2:39.78
▲ 30.89
2:38.77
▲ 1.01
400 Free LCM
—
—
5:19.03
800 Free LCM
—
11:46.22
—
50 Back LCM
44.00
37.57
▲ 6.43
38.82
▼ 1.25
100 Back LCM
1:33.76
1:26.65
▲ 7.11
1:22.19
▲ 4.46
200 Back LCM
—
—
2:56.24
50 Breast LCM
—
—
53.48
100 Breast LCM
—
2:05.40
1:52.83
▲ 12.57
50 Fly LCM
52.16
45.72
▲ 6.44
40.01
▲ 5.71
200 IM LCM
—
3:27.93
3:16.13
▲ 11.80
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.