Swimmer profile
Ernest Feng
Male15-16Metro Area Life TimeNJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
43.27
34.06
▲ 9.21
31.14
▲ 2.92
28.73
▲ 2.41
27.43
▲ 1.30
100 Free SCY
—
1:11.12
1:08.84
▲ 2.28
1:02.46
▲ 6.38
59.17
▲ 3.29
200 Free SCY
—
—
—
2:14.06
2:08.78
▲ 5.28
50 Back SCY
54.63
40.03
▲ 14.60
37.24
▲ 2.79
—
—
100 Back SCY
—
1:23.74
1:21.30
▲ 2.44
1:13.67
▲ 7.63
1:08.36
▲ 5.31
200 Back SCY
—
—
—
—
2:25.69
50 Breast SCY
1:04.85
47.84
▲ 17.01
43.40
▲ 4.44
—
—
100 Breast SCY
—
1:41.04
1:37.79
▲ 3.25
1:24.25
▲ 13.54
1:20.40
▲ 3.85
200 Breast SCY
—
—
—
3:13.76
2:55.06
▲ 18.70
50 Fly SCY
—
—
37.85
—
—
100 Fly SCY
—
—
—
1:15.72
1:13.34
▲ 2.38
100 IM SCY
2:00.45
1:30.17
▲ 30.28
1:23.44
▲ 6.73
—
—
200 IM SCY
—
—
—
2:35.15
—
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.