Swimmer profile
Corbin Heis
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
35.30
30.42
▲ 4.88
28.50
▲ 1.92
26.40
▲ 2.10
25.11
▲ 1.29
24.93
▲ 0.18
100 Free LCM
1:18.38
1:12.55
▲ 5.83
1:04.32
▲ 8.23
58.59
▲ 5.73
55.39
▲ 3.20
59.81
▼ 4.42
200 Free LCM
3:02.47
—
2:21.88
▲ 40.59
2:11.12
▲ 10.76
2:21.84
▼ 10.72
—
400 Free LCM
—
5:29.46
—
4:39.99
▲ 49.47
4:46.60
▼ 6.61
—
50 Back LCM
42.46
38.85
▲ 3.61
34.79
▲ 4.06
35.91
▼ 1.12
35.11
▲ 0.80
—
100 Back LCM
1:31.86
1:25.53
▲ 6.33
1:16.45
▲ 9.08
1:15.54
▲ 0.91
1:15.34
▲ 0.20
1:10.95
▲ 4.39
200 Back LCM
—
—
2:49.97
—
—
—
50 Breast LCM
49.08
43.71
▲ 5.37
38.93
▲ 4.78
34.90
▲ 4.03
—
31.12
▲ 3.78
100 Breast LCM
1:43.91
1:34.07
▲ 9.84
1:23.08
▲ 10.99
1:13.36
▲ 9.72
1:08.75
▲ 4.61
1:08.62
▲ 0.13
200 Breast LCM
—
—
2:59.20
2:38.79
▲ 20.41
2:28.59
▲ 10.20
2:28.98
▼ 0.39
50 Fly LCM
41.79
37.60
▲ 4.19
33.39
▲ 4.21
—
30.89
▲ 2.50
—
100 Fly LCM
—
—
1:19.00
1:11.62
▲ 7.38
1:04.40
▲ 7.22
1:08.14
▼ 3.74
200 IM LCM
—
—
2:47.62
2:32.87
▲ 14.75
2:23.61
▲ 9.26
2:29.45
▼ 5.84
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.