Swimmer profile
John Keller
Male13-14Columbia Aquatics AssociationMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.41
32.64
▲ 0.77
31.45
▲ 1.19
30.42
▲ 1.03
—
100 Free LCM
1:14.05
1:10.37
▲ 3.68
1:09.16
▲ 1.21
1:06.61
▲ 2.55
1:03.92
▲ 2.69
200 Free LCM
2:36.53
2:28.55
▲ 7.98
2:26.95
▲ 1.60
2:23.82
▲ 3.13
2:19.27
▲ 4.55
400 Free LCM
5:25.46
5:14.66
▲ 10.80
5:04.43
▲ 10.23
4:55.38
▲ 9.05
4:49.55
▲ 5.83
800 Free LCM
—
—
—
—
10:25.44
50 Back LCM
40.67
37.87
▲ 2.80
37.38
▲ 0.49
34.70
▲ 2.68
33.45
▲ 1.25
100 Back LCM
1:27.08
1:21.33
▲ 5.75
1:17.24
▲ 4.09
1:15.07
▲ 2.17
1:11.66
▲ 3.41
200 Back LCM
—
2:52.14
2:42.75
▲ 9.39
2:42.92
▼ 0.17
2:32.16
▲ 10.76
50 Breast LCM
48.67
46.31
▲ 2.36
44.88
▲ 1.43
45.93
▼ 1.05
42.11
▲ 3.82
100 Breast LCM
1:43.68
1:38.13
▲ 5.55
1:39.96
▼ 1.83
—
1:28.48
▲ 11.48
200 Breast LCM
—
3:37.75
—
—
3:05.00
▲ 32.75
50 Fly LCM
35.51
33.43
▲ 2.08
33.06
▲ 0.37
31.62
▲ 1.44
30.70
▲ 0.92
100 Fly LCM
1:19.78
1:16.34
▲ 3.44
1:14.24
▲ 2.10
1:11.14
▲ 3.10
1:07.06
▲ 4.08
200 Fly LCM
—
2:50.11
2:47.77
▲ 2.34
2:39.89
▲ 7.88
2:31.75
▲ 8.14
200 IM LCM
3:00.38
2:50.74
▲ 9.64
2:46.23
▲ 4.51
2:38.16
▲ 8.07
2:34.68
▲ 3.48
400 IM LCM
—
6:06.57
5:50.97
▲ 15.60
5:40.34
▲ 10.63
5:21.88
▲ 18.46
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.