Swimmer profile
Mark Chornodola
Male10 & UnderBeFirst Swim TeamMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
42.80
37.35
▲ 5.45
36.20
▲ 1.15
100 Free LCM
—
1:24.02
1:17.81
▲ 6.21
200 Free LCM
—
3:03.03
2:50.36
▲ 12.67
50 Back LCM
—
43.12
42.68
▲ 0.44
100 Back LCM
—
1:38.19
1:32.46
▲ 5.73
50 Breast LCM
55.77
46.01
▲ 9.76
44.57
▲ 1.44
100 Breast LCM
2:01.01
1:39.95
▲ 21.06
1:36.13
▲ 3.82
50 Fly LCM
—
39.93
36.39
▲ 3.54
100 Fly LCM
—
1:39.03
1:24.04
▲ 14.99
200 IM LCM
—
3:21.98
3:09.89
▲ 12.09
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.