Swimmer profile
John Endorf
Male13-14Swimchester SailfishKY · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
42.14
36.41
▲ 5.73
32.23
▲ 4.18
31.17
▲ 1.06
29.54
▲ 1.63
100 Free SCY
1:39.58
1:21.48
▲ 18.10
1:13.23
▲ 8.25
1:07.17
▲ 6.06
1:04.85
▲ 2.32
200 Free SCY
—
3:01.05
2:39.27
▲ 21.78
2:30.12
▲ 9.15
2:22.41
▲ 7.71
500 Free SCY
—
—
7:06.90
6:46.23
▲ 20.67
6:20.54
▲ 25.69
50 Back SCY
52.36
41.98
▲ 10.38
37.08
▲ 4.90
35.73
▲ 1.35
34.37
▲ 1.36
100 Back SCY
1:48.62
1:33.60
▲ 15.02
1:18.84
▲ 14.76
1:15.09
▲ 3.75
1:12.72
▲ 2.37
200 Back SCY
—
—
—
2:49.31
2:37.06
▲ 12.25
50 Breast SCY
1:01.64
47.93
▲ 13.71
41.78
▲ 6.15
41.01
▲ 0.77
39.95
▲ 1.06
100 Breast SCY
2:06.95
1:45.96
▲ 20.99
1:32.42
▲ 13.54
1:32.69
▼ 0.27
1:22.91
▲ 9.78
200 Breast SCY
—
—
3:22.62
3:13.24
▲ 9.38
3:00.58
▲ 12.66
50 Fly SCY
—
—
38.82
35.04
▲ 3.78
—
100 Fly SCY
—
—
1:31.62
—
—
100 IM SCY
2:03.69
1:38.22
▲ 25.47
—
1:25.32
▲ 12.90
1:12.54
▲ 12.78
200 IM SCY
—
3:27.15
2:59.57
▲ 27.58
2:54.44
▲ 5.13
2:39.25
▲ 15.19
400 IM SCY
—
—
—
—
5:30.32
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.