Swimmer profile
Joan Foster
Female17-18Livonia Community Swim ClubMI · 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
46.92
44.09
▲ 2.83
37.21
▲ 6.88
—
31.37
▲ 5.84
32.34
▼ 0.97
30.47
▲ 1.87
28.79
▲ 1.68
30.25
▼ 1.46
100 Free LCM
1:46.10
1:41.38
▲ 4.72
1:21.91
▲ 19.47
—
1:06.55
▲ 15.36
1:08.29
▼ 1.74
1:04.91
▲ 3.38
1:02.61
▲ 2.30
1:06.82
▼ 4.21
200 Free LCM
—
—
2:56.88
2:31.10
▲ 25.78
2:32.40
▼ 1.30
2:23.44
▲ 8.96
2:25.66
▼ 2.22
2:16.74
▲ 8.92
2:28.20
▼ 11.46
400 Free LCM
—
—
6:01.13
5:20.38
▲ 40.75
5:23.38
▼ 3.00
5:26.77
▼ 3.39
—
5:12.51
▲ 14.26
—
800 Free LCM
—
—
—
—
—
—
10:48.11
—
—
1500 Free LCM
—
—
24:16.88
—
—
—
—
—
—
50 Back LCM
50.46
53.23
▼ 2.77
44.74
▲ 8.49
40.55
▲ 4.19
—
—
—
—
—
100 Back LCM
1:57.13
1:50.29
▲ 6.84
1:34.37
▲ 15.92
—
1:22.08
▲ 12.29
—
1:23.16
▼ 1.08
1:25.42
▼ 2.26
—
200 Back LCM
—
—
—
3:01.59
2:51.19
▲ 10.40
—
3:06.60
▼ 15.41
2:53.59
▲ 13.01
—
50 Breast LCM
1:00.26
—
48.94
▲ 11.32
40.71
▲ 8.23
—
—
—
40.80
▼ 0.09
—
100 Breast LCM
2:09.00
2:07.74
▲ 1.26
1:43.32
▲ 24.42
1:24.41
▲ 18.91
1:27.31
▼ 2.90
1:25.02
▲ 2.29
1:22.87
▲ 2.15
1:22.54
▲ 0.33
—
200 Breast LCM
—
—
3:40.17
3:03.14
▲ 37.03
2:56.66
▲ 6.48
3:05.44
▼ 8.78
2:55.64
▲ 9.80
3:05.41
▼ 9.77
—
50 Fly LCM
1:00.53
—
58.84
▲ 1.69
—
—
—
—
33.84
▲ 25.00
—
100 Fly LCM
—
—
1:54.87
—
1:19.47
▲ 35.40
1:18.81
▲ 0.66
1:13.38
▲ 5.43
1:10.41
▲ 2.97
1:14.42
▼ 4.01
200 Fly LCM
—
—
—
3:23.11
3:08.30
▲ 14.81
—
3:00.18
▲ 8.12
3:13.30
▼ 13.12
—
200 IM LCM
4:12.20
—
3:23.90
▲ 48.30
2:49.30
▲ 34.60
2:38.45
▲ 10.85
2:46.18
▼ 7.73
2:41.17
▲ 5.01
2:33.28
▲ 7.89
2:46.20
▼ 12.92
400 IM LCM
—
—
—
6:15.53
6:07.56
▲ 7.97
—
5:30.88
▲ 36.68
5:41.37
▼ 10.49
5:54.05
▼ 12.68
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.