Swimmer profile
Jasper Jernigan
Female17-18King Marlin Swim ClubOK · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
51.34
38.96
▲ 12.38
35.46
▲ 3.50
29.77
▲ 5.69
30.74
▼ 0.97
29.18
▲ 1.56
28.62
▲ 0.56
28.02
▲ 0.60
27.19
▲ 0.83
100 Free LCM
—
1:31.85
1:18.88
▲ 12.97
1:06.13
▲ 12.75
1:07.07
▼ 0.94
1:05.89
▲ 1.18
1:02.40
▲ 3.49
1:01.67
▲ 0.73
58.83
▲ 2.84
200 Free LCM
—
3:17.70
2:50.89
▲ 26.81
2:34.34
▲ 16.55
2:36.52
▼ 2.18
2:29.81
▲ 6.71
2:25.80
▲ 4.01
2:16.76
▲ 9.04
2:13.46
▲ 3.30
400 Free LCM
—
6:56.24
5:57.70
▲ 58.54
5:31.46
▲ 26.24
5:31.86
▼ 0.40
5:26.25
▲ 5.61
—
4:46.79
▲ 39.46
—
800 Free LCM
—
—
—
11:22.77
—
—
—
9:59.54
▲ 83.23
10:06.69
▼ 7.15
50 Back LCM
53.08
44.33
▲ 8.75
38.50
▲ 5.83
35.80
▲ 2.70
35.17
▲ 0.63
34.98
▲ 0.19
34.79
▲ 0.19
—
33.58
▲ 1.21
100 Back LCM
—
1:34.91
1:29.57
▲ 5.34
1:21.12
▲ 8.45
1:15.41
▲ 5.71
1:16.60
▼ 1.19
1:15.51
▲ 1.09
1:10.46
▲ 5.05
—
200 Back LCM
—
3:39.85
3:21.45
▲ 18.40
—
—
2:51.98
▲ 29.47
—
2:46.55
▲ 5.43
—
50 Breast LCM
1:14.18
53.58
▲ 20.60
50.78
▲ 2.80
44.00
▲ 6.78
—
—
—
—
—
100 Breast LCM
—
1:59.75
1:51.51
▲ 8.24
1:37.79
▲ 13.72
1:33.76
▲ 4.03
1:30.83
▲ 2.93
—
1:28.57
▲ 2.26
—
50 Fly LCM
—
1:00.37
48.43
▲ 11.94
35.45
▲ 12.98
—
—
—
—
28.76
▲ 6.69
100 Fly LCM
—
—
1:54.04
—
—
1:19.16
▲ 34.88
1:16.12
▲ 3.04
1:07.89
▲ 8.23
1:07.15
▲ 0.74
200 IM LCM
—
3:49.32
3:16.24
▲ 33.08
2:58.42
▲ 17.82
2:49.46
▲ 8.96
2:45.66
▲ 3.80
—
2:36.55
▲ 9.11
—
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.