Swimmer profile
Kristian Grzywacz
Male10 & UnderRISE Aquatic ClubIL · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
42.62
36.70
▲ 5.92
33.23
▲ 3.47
100 Free LCM
2:25.87
1:39.37
▲ 46.50
1:28.00
▲ 11.37
1:19.95
▲ 8.05
200 Free LCM
—
—
3:17.86
2:57.58
▲ 20.28
400 Free LCM
—
—
—
6:26.08
50 Back LCM
1:06.57
48.50
▲ 18.07
39.39
▲ 9.11
40.09
▼ 0.70
100 Back LCM
2:35.72
1:48.36
▲ 47.36
1:38.26
▲ 10.10
1:32.09
▲ 6.17
50 Breast LCM
—
56.24
46.19
▲ 10.05
42.76
▲ 3.43
100 Breast LCM
—
2:06.28
1:46.29
▲ 19.99
1:35.82
▲ 10.47
50 Fly LCM
—
53.13
45.20
▲ 7.93
38.67
▲ 6.53
100 Fly LCM
—
2:15.35
1:50.62
▲ 24.73
1:40.82
▲ 9.80
200 IM LCM
—
—
3:38.68
3:16.90
▲ 21.78
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.