Swimmer profile
Jennifer Gray Coker
Female15-16Columbia SwimmingSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2024–25
2025–26
50 Free LCM
43.68
35.39
▲ 8.29
35.01
▲ 0.38
30.36
▲ 4.65
30.38
▼ 0.02
29.97
▲ 0.41
100 Free LCM
1:36.36
—
1:17.16
▲ 19.20
1:05.96
▲ 11.20
1:06.13
▼ 0.17
1:05.26
▲ 0.87
200 Free LCM
3:37.00
3:07.70
▲ 29.30
2:59.17
▲ 8.53
2:21.07
▲ 38.10
—
2:19.31
▲ 1.76
400 Free LCM
—
—
6:21.65
5:32.36
▲ 49.29
5:08.26
▲ 24.10
5:02.28
▲ 5.98
800 Free LCM
—
—
—
10:51.18
—
10:32.31
▲ 18.87
50 Back LCM
53.37
—
—
—
—
36.12
▲ 17.25
100 Back LCM
1:54.66
1:41.77
▲ 12.89
1:34.19
▲ 7.58
1:18.27
▲ 15.92
1:20.70
▼ 2.43
1:16.44
▲ 4.26
200 Back LCM
—
—
—
2:47.00
—
2:40.28
▲ 6.72
50 Breast LCM
1:00.81
—
50.71
▲ 10.10
—
—
—
100 Breast LCM
2:16.07
—
1:53.30
▲ 22.77
1:30.92
▲ 22.38
—
1:29.12
▲ 1.80
50 Fly LCM
1:02.35
—
41.64
▲ 20.71
—
—
—
100 Fly LCM
—
—
1:48.76
1:19.65
▲ 29.11
—
1:15.04
▲ 4.61
200 IM LCM
4:14.70
—
3:14.39
▲ 60.31
2:47.98
▲ 26.41
—
2:49.88
▼ 1.90
400 IM LCM
—
—
—
—
—
6:02.78
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.