Swimmer profile
Alli D'Erchia
Female13-14Wyckoff YMCANJ · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
31.76
—
27.62
▲ 4.14
100 Free SCY
1:10.22
1:07.50
▲ 2.72
1:00.97
▲ 6.53
200 Free SCY
2:37.33
—
—
50 Back SCY
35.02
33.21
▲ 1.81
30.29
▲ 2.92
100 Back SCY
1:19.81
1:12.36
▲ 7.45
1:08.03
▲ 4.33
50 Breast SCY
44.45
—
—
100 Breast SCY
1:38.24
1:29.85
▲ 8.39
—
50 Fly SCY
35.65
30.78
▲ 4.87
30.64
▲ 0.14
100 Fly SCY
1:19.45
1:09.31
▲ 10.14
1:07.46
▲ 1.85
200 Fly SCY
—
—
2:34.62
100 IM SCY
1:19.05
—
—
200 IM SCY
2:49.16
2:38.06
▲ 11.10
2:31.89
▲ 6.17
400 IM SCY
—
5:35.44
5:30.26
▲ 5.18
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.