Swimmer profile
Jayce Marcks
Male11-12Fargo-Moorhead YMCA Swim TeamND · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free SCY
42.43
39.16
▲ 3.27
100 Free SCY
1:44.60
1:28.56
▲ 16.04
200 Free SCY
—
3:17.20
50 Back SCY
52.72
45.65
▲ 7.07
100 Back SCY
1:48.13
1:37.63
▲ 10.50
200 Back SCY
—
3:28.82
50 Breast SCY
—
50.61
50 Fly SCY
1:04.81
51.43
▲ 13.38
100 IM SCY
—
1:41.98
200 IM SCY
—
3:34.56
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.