Swimmer profile
Zach Koutris
Male17-18FASTOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
30.23
27.57
▲ 2.66
28.02
▼ 0.45
27.02
▲ 1.00
27.29
▼ 0.27
100 Free LCM
1:07.75
1:00.87
▲ 6.88
1:01.98
▼ 1.11
1:02.89
▼ 0.91
1:00.30
▲ 2.59
200 Free LCM
2:28.24
2:19.31
▲ 8.93
2:17.88
▲ 1.43
2:18.91
▼ 1.03
—
400 Free LCM
5:34.80
4:54.03
▲ 40.77
4:46.18
▲ 7.85
—
—
800 Free LCM
—
10:27.36
—
—
—
1500 Free LCM
—
19:19.57
20:12.21
▼ 52.64
—
—
50 Back LCM
36.94
—
31.62
▲ 5.32
31.50
▲ 0.12
—
100 Back LCM
1:25.18
1:10.40
▲ 14.78
1:09.65
▲ 0.75
1:11.03
▼ 1.38
1:10.37
▲ 0.66
50 Breast LCM
43.36
—
35.45
▲ 7.91
—
37.49
▼ 2.04
100 Breast LCM
1:40.80
1:29.26
▲ 11.54
1:27.82
▲ 1.44
1:24.45
▲ 3.37
1:22.04
▲ 2.41
200 Breast LCM
3:28.94
3:06.08
▲ 22.86
3:04.43
▲ 1.65
3:07.94
▼ 3.51
—
50 Fly LCM
35.85
31.40
▲ 4.45
—
28.87
▲ 2.53
29.32
▼ 0.45
100 Fly LCM
1:26.63
1:16.03
▲ 10.60
1:05.54
▲ 10.49
1:04.16
▲ 1.38
1:04.62
▼ 0.46
200 Fly LCM
—
—
2:30.15
2:24.97
▲ 5.18
—
200 IM LCM
2:59.59
2:34.29
▲ 25.30
2:28.12
▲ 6.17
2:25.88
▲ 2.24
2:30.74
▼ 4.86
400 IM LCM
—
—
5:31.21
5:26.98
▲ 4.23
—
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.