Swimmer profile
Thatcher Berfield
Male13-14Legacy AquaticsOR · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
37.99
34.11
▲ 3.88
30.81
▲ 3.30
28.88
▲ 1.93
100 Free SCY
1:40.97
1:23.72
▲ 17.25
—
—
1:04.89
▲ 18.83
200 Free SCY
—
3:08.25
—
2:33.85
▲ 34.40
2:23.02
▲ 10.83
500 Free SCY
—
—
—
—
6:17.67
1650 Free SCY
—
—
—
24:33.54
22:53.04
▲ 100.50
50 Back SCY
55.96
42.18
▲ 13.78
37.06
▲ 5.12
35.66
▲ 1.40
—
100 Back SCY
—
1:24.84
1:21.73
▲ 3.11
1:16.65
▲ 5.08
1:14.06
▲ 2.59
200 Back SCY
—
—
—
2:44.98
2:35.33
▲ 9.65
50 Breast SCY
—
43.87
39.78
▲ 4.09
37.52
▲ 2.26
33.90
▲ 3.62
100 Breast SCY
2:07.65
1:37.08
▲ 30.57
1:27.15
▲ 9.93
1:20.04
▲ 7.11
1:12.79
▲ 7.25
200 Breast SCY
4:04.09
—
—
2:49.07
▲ 75.02
2:38.15
▲ 10.92
50 Fly SCY
1:01.03
47.68
▲ 13.35
38.00
▲ 9.68
34.93
▲ 3.07
—
100 Fly SCY
—
—
1:26.25
1:24.64
▲ 1.61
1:15.88
▲ 8.76
200 Fly SCY
—
3:31.63
—
—
2:56.98
▲ 34.65
100 IM SCY
—
1:31.10
1:19.72
▲ 11.38
—
—
200 IM SCY
—
3:05.71
2:53.50
▲ 12.21
2:42.74
▲ 10.76
2:33.95
▲ 8.79
400 IM SCY
—
—
—
6:01.56
5:27.68
▲ 33.88
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.