Swimmer profile
Harper Byl
Female10 & UnderFASTIN · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
53.38
45.17
▲ 8.21
34.52
▲ 10.65
100 Free SCY
2:44.07
1:28.88
▲ 75.19
1:13.12
▲ 15.76
200 Free SCY
5:17.10
3:12.48
▲ 124.62
2:39.98
▲ 32.50
50 Back SCY
1:06.66
49.07
▲ 17.59
40.53
▲ 8.54
100 Back SCY
2:26.59
1:44.71
▲ 41.88
1:27.37
▲ 17.34
50 Breast SCY
53.90
50.93
▲ 2.97
44.07
▲ 6.86
100 Breast SCY
1:54.26
1:49.25
▲ 5.01
1:33.11
▲ 16.14
200 Breast SCY
—
—
3:31.70
50 Fly SCY
—
1:06.55
37.47
▲ 29.08
100 Fly SCY
—
—
1:22.96
100 IM SCY
2:38.79
1:45.75
▲ 53.04
—
200 IM SCY
—
3:35.14
2:56.22
▲ 38.92
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.