Swimmer profile
Joshua Koenigsberg
Male15-16Empire SwimmingMR · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
27.41
24.73
▲ 2.68
23.57
▲ 1.16
22.36
▲ 1.21
100 Free SCY
1:00.71
55.60
▲ 5.11
51.37
▲ 4.23
48.69
▲ 2.68
200 Free SCY
2:16.82
1:59.07
▲ 17.75
1:50.90
▲ 8.17
1:45.48
▲ 5.42
500 Free SCY
6:10.53
5:25.29
▲ 45.24
4:50.50
▲ 34.79
4:47.48
▲ 3.02
1000 Free SCY
—
—
10:23.91
9:58.29
▲ 25.62
1650 Free SCY
—
—
17:13.16
17:12.35
▲ 0.81
50 Back SCY
35.65
31.34
▲ 4.31
—
—
100 Back SCY
1:16.36
1:08.49
▲ 7.87
1:00.82
▲ 7.67
1:01.64
▼ 0.82
200 Back SCY
2:54.84
2:22.88
▲ 31.96
—
—
50 Breast SCY
45.64
37.58
▲ 8.06
—
—
100 Breast SCY
—
1:19.45
—
—
50 Fly SCY
37.88
30.09
▲ 7.79
25.97
▲ 4.12
25.29
▲ 0.68
100 Fly SCY
1:19.22
1:08.18
▲ 11.04
57.51
▲ 10.67
55.41
▲ 2.10
200 Fly SCY
—
—
2:10.92
2:01.31
▲ 9.61
100 IM SCY
1:17.96
1:04.74
▲ 13.22
1:00.86
▲ 3.88
1:00.46
▲ 0.40
200 IM SCY
2:46.50
2:22.34
▲ 24.16
2:06.93
▲ 15.41
—
400 IM SCY
—
—
4:37.66
4:30.49
▲ 7.17
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.