Swimmer profile
Jacob Imasa
Male17-18Sandpipers Of NevadaSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
50 Free LCM
30.66
28.45
▲ 2.21
—
27.15
▲ 1.30
26.74
▲ 0.41
25.85
▲ 0.89
26.48
▼ 0.63
100 Free LCM
1:09.19
1:03.35
▲ 5.84
1:04.25
▼ 0.90
1:01.28
▲ 2.97
59.07
▲ 2.21
57.82
▲ 1.25
—
200 Free LCM
2:42.88
2:25.22
▲ 17.66
—
2:14.54
▲ 10.68
2:11.22
▲ 3.32
2:05.83
▲ 5.39
—
400 Free LCM
5:51.28
5:11.71
▲ 39.57
—
4:37.50
▲ 34.21
4:36.76
▲ 0.74
—
—
800 Free LCM
—
10:51.26
—
10:08.97
▲ 42.29
9:25.31
▲ 43.66
9:51.85
▼ 26.54
—
1500 Free LCM
—
20:25.98
—
19:16.11
▲ 69.87
18:39.42
▲ 36.69
18:55.15
▼ 15.73
—
50 Back LCM
36.41
32.76
▲ 3.65
—
31.72
▲ 1.04
31.18
▲ 0.54
30.21
▲ 0.97
—
100 Back LCM
1:19.44
1:11.48
▲ 7.96
1:13.41
▼ 1.93
1:07.03
▲ 6.38
1:06.12
▲ 0.91
1:04.64
▲ 1.48
1:07.15
▼ 2.51
200 Back LCM
—
2:45.84
—
2:25.15
▲ 20.69
2:21.46
▲ 3.69
2:18.72
▲ 2.74
2:26.77
▼ 8.05
50 Breast LCM
40.93
38.79
▲ 2.14
—
—
35.26
▲ 3.53
—
—
100 Breast LCM
1:33.60
1:30.77
▲ 2.83
—
1:24.73
▲ 6.04
1:17.05
▲ 7.68
1:16.04
▲ 1.01
1:15.70
▲ 0.34
200 Breast LCM
—
3:07.68
—
3:01.64
▲ 6.04
2:52.97
▲ 8.67
2:45.46
▲ 7.51
—
50 Fly LCM
34.57
31.56
▲ 3.01
—
—
29.10
▲ 2.46
—
—
100 Fly LCM
1:30.67
1:13.13
▲ 17.54
—
1:05.82
▲ 7.31
1:03.34
▲ 2.48
1:02.24
▲ 1.10
1:03.28
▼ 1.04
200 Fly LCM
—
2:58.61
—
2:27.84
▲ 30.77
2:23.90
▲ 3.94
2:30.06
▼ 6.16
2:23.61
▲ 6.45
200 IM LCM
2:53.30
2:44.65
▲ 8.65
—
2:24.23
▲ 20.42
2:22.94
▲ 1.29
2:18.90
▲ 4.04
2:24.85
▼ 5.95
400 IM LCM
—
5:46.16
—
5:04.90
▲ 41.26
5:04.17
▲ 0.73
5:11.64
▼ 7.47
—
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.