Swimmer profile
Riko Byer
Female11-12Seattle Metropolitan Aquatic ClubPNW · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
42.21
37.11
▲ 5.10
32.80
▲ 4.31
100 Free SCY
1:33.15
1:22.46
▲ 10.69
1:14.40
▲ 8.06
200 Free SCY
—
—
2:45.96
500 Free SCY
—
—
7:22.59
50 Back SCY
51.11
—
38.35
▲ 12.76
100 Back SCY
—
—
1:23.75
50 Breast SCY
51.29
48.00
▲ 3.29
41.70
▲ 6.30
100 Breast SCY
—
—
1:29.84
200 Breast SCY
—
—
3:25.01
100 IM SCY
—
—
1:27.50
200 IM SCY
—
—
3:09.73
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.