Swimmer profile
Chase Muszynski
Male15-16Mason Manta RaysOH · CENTRAL
SeasonUSA Swimming season runs Sept – Aug
Event
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
—
29.28
27.27
▲ 2.01
26.63
▲ 0.64
26.78
▼ 0.15
100 Free LCM
—
—
1:03.26
59.39
▲ 3.87
59.36
▲ 0.03
57.92
▲ 1.44
200 Free LCM
—
—
2:16.93
2:10.55
▲ 6.38
2:19.62
▼ 9.07
—
400 Free LCM
—
—
4:58.35
4:43.79
▲ 14.56
—
—
1500 Free LCM
—
—
—
—
20:54.95
—
50 Back LCM
—
—
—
34.45
31.38
▲ 3.07
29.03
▲ 2.35
100 Back LCM
—
—
1:15.51
1:10.76
▲ 4.75
1:03.73
▲ 7.03
1:03.10
▲ 0.63
200 Back LCM
—
—
—
2:31.00
2:21.19
▲ 9.81
2:23.63
▼ 2.44
50 Breast LCM
—
44.75
—
37.22
▲ 7.53
—
34.78
▲ 2.44
100 Breast LCM
—
—
1:23.49
1:19.35
▲ 4.14
1:16.28
▲ 3.07
1:15.59
▲ 0.69
200 Breast LCM
—
—
3:05.83
3:01.63
▲ 4.20
2:58.43
▲ 3.20
2:48.60
▲ 9.83
50 Fly LCM
37.86
34.49
▲ 3.37
—
28.63
▲ 5.86
28.86
▼ 0.23
27.16
▲ 1.70
100 Fly LCM
—
1:17.49
1:08.59
▲ 8.90
1:03.10
▲ 5.49
1:00.39
▲ 2.71
1:00.27
▲ 0.12
200 Fly LCM
—
—
—
2:20.74
2:15.97
▲ 4.77
2:13.77
▲ 2.20
200 IM LCM
3:14.08
2:50.90
▲ 23.18
2:34.82
▲ 16.08
2:27.12
▲ 7.70
2:22.02
▲ 5.10
2:21.75
▲ 0.27
400 IM LCM
—
—
—
5:21.96
5:09.99
▲ 11.97
5:03.25
▲ 6.74
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.