Swimmer profile
Fischer Callahan
Male13-14Team GreenvilleSC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
44.02
35.90
▲ 8.12
31.12
▲ 4.78
28.19
▲ 2.93
29.01
▼ 0.82
28.91
▲ 0.10
100 Free LCM
1:39.98
1:20.52
▲ 19.46
1:09.80
▲ 10.72
1:02.00
▲ 7.80
1:02.92
▼ 0.92
1:04.05
▼ 1.13
200 Free LCM
3:43.22
2:56.43
▲ 46.79
2:38.76
▲ 17.67
2:14.49
▲ 24.27
2:14.83
▼ 0.34
2:15.20
▼ 0.37
400 Free LCM
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—
—
5:13.28
4:49.25
▲ 24.03
4:49.09
▲ 0.16
800 Free LCM
—
—
—
—
—
10:04.32
1500 Free LCM
—
—
—
—
—
19:51.94
50 Back LCM
51.21
44.78
▲ 6.43
41.85
▲ 2.93
39.69
▲ 2.16
—
—
100 Back LCM
1:51.60
1:35.41
▲ 16.19
1:27.91
▲ 7.50
—
1:23.77
▲ 4.14
—
200 Back LCM
—
—
—
3:02.73
3:04.78
▼ 2.05
2:49.80
▲ 14.98
50 Breast LCM
1:03.76
50.49
▲ 13.27
—
43.05
▲ 7.44
—
—
100 Breast LCM
2:26.90
—
1:47.29
▲ 39.61
1:34.46
▲ 12.83
1:41.15
▼ 6.69
—
200 Breast LCM
—
—
—
—
3:27.80
3:20.91
▲ 6.89
50 Fly LCM
53.97
41.57
▲ 12.40
33.13
▲ 8.44
29.67
▲ 3.46
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100 Fly LCM
—
—
1:18.65
1:09.76
▲ 8.89
1:07.30
▲ 2.46
1:06.80
▲ 0.50
200 Fly LCM
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—
3:05.56
2:43.96
▲ 21.60
2:35.86
▲ 8.10
2:33.46
▲ 2.40
200 IM LCM
4:03.19
—
2:57.23
▲ 65.96
2:43.24
▲ 13.99
2:48.50
▼ 5.26
2:42.93
▲ 5.57
400 IM LCM
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—
—
5:41.90
5:38.82
▲ 3.08
5:48.77
▼ 9.95
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.