Swimmer profile
Colin Erby
Male11-12Merritt Athletic SwimmingMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
34.49
34.01
▲ 0.48
31.24
▲ 2.77
100 Free LCM
1:20.92
1:18.84
▲ 2.08
1:12.93
▲ 5.91
200 Free LCM
2:56.14
2:45.45
▲ 10.69
2:57.83
▼ 12.38
400 Free LCM
—
6:06.00
6:10.63
▼ 4.63
50 Back LCM
48.47
43.46
▲ 5.01
40.10
▲ 3.36
100 Back LCM
1:35.84
—
1:27.18
▲ 8.66
50 Breast LCM
52.19
49.78
▲ 2.41
45.64
▲ 4.14
100 Breast LCM
1:54.36
1:52.96
▲ 1.40
1:40.16
▲ 12.80
50 Fly LCM
38.00
34.42
▲ 3.58
34.29
▲ 0.13
100 Fly LCM
1:31.06
1:23.24
▲ 7.82
1:19.28
▲ 3.96
200 Fly LCM
—
—
3:21.08
200 IM LCM
3:19.44
3:09.91
▲ 9.53
3:06.15
▲ 3.76
400 IM LCM
7:38.28
7:14.62
▲ 23.66
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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.