Swimmer profile
Collier Pellegrino
Male10 & UnderColumbus Aquatic ClubGA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
52.27
46.85
▲ 5.42
39.33
▲ 7.52
100 Free LCM
1:54.79
1:42.22
▲ 12.57
1:32.85
▲ 9.37
200 Free LCM
4:23.92
3:38.43
▲ 45.49
3:13.54
▲ 24.89
400 Free LCM
—
—
6:44.83
50 Back LCM
55.49
53.06
▲ 2.43
46.95
▲ 6.11
100 Back LCM
2:11.09
1:55.17
▲ 15.92
1:39.59
▲ 15.58
50 Breast LCM
1:27.27
1:06.57
▲ 20.70
59.85
▲ 6.72
100 Breast LCM
—
2:19.52
2:08.14
▲ 11.38
50 Fly LCM
1:31.88
1:07.76
▲ 24.12
50.31
▲ 17.45
200 IM LCM
5:26.32
4:21.07
▲ 65.25
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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.