Swimmer profile
Sebastian Fahnestock
MaleOpen / SeniorSunrise SwimmingFGC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2016–17
2017–18
2018–19
2020–21
2022–23
2023–24
2024–25
2025–26
50 Free LCM
46.28
41.69
▲ 4.59
37.52
▲ 4.17
32.71
▲ 4.81
30.53
▲ 2.18
28.52
▲ 2.01
29.03
▼ 0.51
26.53
▲ 2.50
100 Free LCM
1:48.72
1:41.87
▲ 6.85
1:31.56
▲ 10.31
1:15.09
▲ 16.47
1:07.96
▲ 7.13
1:04.41
▲ 3.55
—
1:02.90
▲ 1.51
200 Free LCM
—
3:40.95
3:24.32
▲ 16.63
2:49.33
▲ 34.99
2:29.78
▲ 19.55
2:29.58
▲ 0.20
2:27.48
▲ 2.10
—
400 Free LCM
—
—
—
—
—
5:38.31
5:27.40
▲ 10.91
—
50 Back LCM
1:09.07
56.23
▲ 12.84
47.86
▲ 8.37
—
38.14
▲ 9.72
—
—
34.01
▲ 4.13
100 Back LCM
2:30.92
2:06.74
▲ 24.18
1:53.47
▲ 13.27
—
1:23.12
▲ 30.35
1:21.98
▲ 1.14
1:15.28
▲ 6.70
1:17.65
▼ 2.37
200 Back LCM
—
—
—
—
2:59.86
—
—
—
50 Breast LCM
1:09.23
56.85
▲ 12.38
43.52
▲ 13.33
45.23
▼ 1.71
41.42
▲ 3.81
—
39.68
▲ 1.74
39.27
▲ 0.41
100 Breast LCM
—
—
1:54.81
1:45.75
▲ 9.06
1:30.86
▲ 14.89
1:27.34
▲ 3.52
1:30.36
▼ 3.02
1:31.86
▼ 1.50
200 Breast LCM
—
—
—
3:47.66
3:19.55
▲ 28.11
—
—
—
50 Fly LCM
1:08.47
52.71
▲ 15.76
49.02
▲ 3.69
—
35.24
▲ 13.78
—
—
31.37
▲ 3.87
100 Fly LCM
—
—
—
—
1:21.18
1:17.07
▲ 4.11
1:12.75
▲ 4.32
—
200 IM LCM
—
—
4:25.50
3:22.19
▲ 63.31
2:50.30
▲ 31.89
2:48.59
▲ 1.71
2:54.14
▼ 5.55
2:52.77
▲ 1.37
400 IM LCM
—
—
—
—
—
6:12.42
—
—
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.