Swimmer profile
Gus Hertz
MaleOpen / SeniorMissoula YMCA Swim TeamMT · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
33.47
28.56
▲ 4.91
25.97
▲ 2.59
24.71
▲ 1.26
—
23.73
▲ 0.98
23.30
▲ 0.43
23.03
▲ 0.27
22.37
▲ 0.66
23.21
▼ 0.84
100 Free SCY
1:20.42
1:03.91
▲ 16.51
57.66
▲ 6.25
55.76
▲ 1.90
54.52
▲ 1.24
52.83
▲ 1.69
50.45
▲ 2.38
49.55
▲ 0.90
49.81
▼ 0.26
48.76
▲ 1.05
200 Free SCY
3:07.77
2:20.85
▲ 46.92
2:07.59
▲ 13.26
2:03.50
▲ 4.09
2:04.40
▼ 0.90
1:55.93
▲ 8.47
1:53.25
▲ 2.68
1:50.51
▲ 2.74
1:49.28
▲ 1.23
1:51.27
▼ 1.99
500 Free SCY
—
6:37.32
5:48.65
▲ 48.67
5:53.87
▼ 5.22
—
5:52.47
▲ 1.40
—
5:20.03
▲ 32.44
5:26.33
▼ 6.30
5:17.65
▲ 8.68
1000 Free SCY
—
14:19.42
—
12:22.18
▲ 117.24
—
—
—
12:00.71
▲ 21.47
—
—
1650 Free SCY
—
—
22:20.97
—
—
—
19:17.94
▲ 183.03
—
—
—
50 Back SCY
36.70
34.45
▲ 2.25
30.06
▲ 4.39
28.92
▲ 1.14
29.12
▼ 0.20
28.29
▲ 0.83
—
26.98
▲ 1.31
—
—
100 Back SCY
1:22.00
1:16.56
▲ 5.44
1:06.21
▲ 10.35
1:03.46
▲ 2.75
1:04.38
▼ 0.92
1:01.37
▲ 3.01
1:01.82
▼ 0.45
59.45
▲ 2.37
58.76
▲ 0.69
—
200 Back SCY
3:26.90
2:50.03
▲ 36.87
2:26.84
▲ 23.19
2:20.65
▲ 6.19
—
2:18.92
▲ 1.73
—
2:17.46
▲ 1.46
2:09.21
▲ 8.25
—
50 Breast SCY
1:11.75
46.67
▲ 25.08
—
36.41
▲ 10.26
—
—
—
33.13
▲ 3.28
—
—
100 Breast SCY
—
1:48.59
1:28.06
▲ 20.53
1:21.15
▲ 6.91
—
1:14.87
▲ 6.28
1:15.17
▼ 0.30
—
—
1:08.74
▲ 6.43
200 Breast SCY
—
—
—
—
—
2:49.06
—
—
—
2:19.14
▲ 29.92
50 Fly SCY
—
38.63
29.22
▲ 9.41
27.48
▲ 1.74
26.67
▲ 0.81
25.72
▲ 0.95
24.89
▲ 0.83
24.84
▲ 0.05
—
25.34
▼ 0.50
100 Fly SCY
—
—
1:09.67
1:04.41
▲ 5.26
—
1:01.03
▲ 3.38
57.64
▲ 3.39
53.93
▲ 3.71
58.58
▼ 4.65
53.23
▲ 5.35
200 Fly SCY
—
—
—
2:36.11
—
2:30.01
▲ 6.10
—
2:15.66
▲ 14.35
—
2:14.01
▲ 1.65
100 IM SCY
—
1:22.42
—
1:05.47
▲ 16.95
—
—
—
—
59.88
▲ 5.59
—
200 IM SCY
—
2:54.97
2:31.79
▲ 23.18
2:26.00
▲ 5.79
—
—
2:13.16
▲ 12.84
2:06.38
▲ 6.78
2:03.61
▲ 2.77
2:00.78
▲ 2.83
400 IM SCY
—
—
5:47.49
—
—
5:05.26
▲ 42.23
—
4:46.24
▲ 19.02
4:47.72
▼ 1.48
4:32.55
▲ 15.17
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.