Swimmer profile
Nathan Carlson
Male11-12Amity Regional Aquatic ClubCT · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
43.94
40.25
▲ 3.69
35.64
▲ 4.61
100 Free LCM
1:38.17
1:26.72
▲ 11.45
1:19.87
▲ 6.85
200 Free LCM
—
3:16.79
2:49.25
▲ 27.54
400 Free LCM
—
—
6:08.77
50 Back LCM
48.58
43.56
▲ 5.02
41.96
▲ 1.60
100 Back LCM
—
1:40.30
1:27.73
▲ 12.57
50 Breast LCM
1:03.25
46.94
▲ 16.31
44.14
▲ 2.80
100 Breast LCM
2:10.00
1:45.26
▲ 24.74
1:43.41
▲ 1.85
50 Fly LCM
—
47.55
—
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.