Swimmer profile
Jacob Yerkes
Male17-18Jersey WahoosMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
39.83
—
32.22
▲ 7.61
30.53
▲ 1.69
28.67
▲ 1.86
28.05
▲ 0.62
27.18
▲ 0.87
—
100 Free LCM
1:27.83
—
1:10.90
▲ 16.93
1:06.65
▲ 4.25
1:04.62
▲ 2.03
1:00.20
▲ 4.42
57.92
▲ 2.28
57.78
▲ 0.14
200 Free LCM
—
—
—
2:28.71
2:22.40
▲ 6.31
2:11.21
▲ 11.19
2:07.47
▲ 3.74
2:09.61
▼ 2.14
400 Free LCM
—
—
5:24.76
4:57.06
▲ 27.70
4:53.07
▲ 3.99
4:40.47
▲ 12.60
4:37.27
▲ 3.20
—
800 Free LCM
—
—
—
10:39.42
—
—
—
—
1500 Free LCM
—
—
—
19:59.86
—
—
—
—
50 Back LCM
43.47
—
37.32
▲ 6.15
33.33
▲ 3.99
—
30.57
▲ 2.76
30.44
▲ 0.13
30.65
▼ 0.21
100 Back LCM
1:35.52
—
1:16.12
▲ 19.40
1:11.05
▲ 5.07
1:09.53
▲ 1.52
1:04.93
▲ 4.60
1:04.93
± 0.00
1:03.91
▲ 1.02
200 Back LCM
—
—
2:39.89
2:34.02
▲ 5.87
2:27.44
▲ 6.58
2:17.84
▲ 9.60
2:18.82
▼ 0.98
2:14.97
▲ 3.85
50 Breast LCM
46.85
45.78
▲ 1.07
39.69
▲ 6.09
40.29
▼ 0.60
—
—
—
—
100 Breast LCM
1:43.56
1:42.52
▲ 1.04
1:27.53
▲ 14.99
1:21.64
▲ 5.89
1:17.80
▲ 3.84
1:20.07
▼ 2.27
1:18.42
▲ 1.65
—
200 Breast LCM
—
—
3:04.33
2:48.63
▲ 15.70
2:51.42
▼ 2.79
2:50.22
▲ 1.20
2:53.29
▼ 3.07
—
50 Fly LCM
—
—
—
35.77
—
—
—
—
100 Fly LCM
—
—
1:27.21
—
1:14.40
▲ 12.81
—
1:08.38
▲ 6.02
—
200 IM LCM
3:30.47
3:18.54
▲ 11.93
2:40.74
▲ 37.80
2:34.44
▲ 6.30
2:33.19
▲ 1.25
2:26.03
▲ 7.16
2:22.47
▲ 3.56
—
400 IM LCM
—
—
6:00.43
5:26.76
▲ 33.67
5:23.79
▲ 2.97
5:08.73
▲ 15.06
5:11.13
▼ 2.40
5:08.97
▲ 2.16
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.