Swimmer profile
JC Holmes
MaleOpen / SeniorFlatiron Athletic ClubCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2015–16
2016–17
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
50 Free LCM
43.71
35.29
▲ 8.42
30.94
▲ 4.35
28.00
▲ 2.94
—
26.76
▲ 1.24
26.02
▲ 0.74
24.92
▲ 1.10
25.21
▼ 0.29
100 Free LCM
1:42.51
1:20.13
▲ 22.38
1:10.07
▲ 10.06
1:01.52
▲ 8.55
—
57.91
▲ 3.61
55.84
▲ 2.07
55.71
▲ 0.13
55.55
▲ 0.16
200 Free LCM
—
3:01.02
2:36.39
▲ 24.63
2:24.98
▲ 11.41
—
2:17.00
▲ 7.98
2:04.77
▲ 12.23
2:04.66
▲ 0.11
2:00.96
▲ 3.70
400 Free LCM
—
—
—
5:07.58
—
4:47.25
▲ 20.33
4:29.77
▲ 17.48
4:40.49
▼ 10.72
—
1500 Free LCM
—
—
—
—
—
—
19:45.09
—
—
50 Back LCM
50.99
45.64
▲ 5.35
39.31
▲ 6.33
38.06
▲ 1.25
—
—
30.40
▲ 7.66
—
—
100 Back LCM
—
1:38.57
1:25.28
▲ 13.29
1:18.19
▲ 7.09
1:13.91
▲ 4.28
1:12.02
▲ 1.89
1:10.20
▲ 1.82
1:09.84
▲ 0.36
—
200 Back LCM
—
—
—
2:46.78
—
2:40.06
▲ 6.72
—
2:37.68
▲ 2.38
—
50 Breast LCM
1:09.11
54.75
▲ 14.36
45.14
▲ 9.61
41.31
▲ 3.83
—
—
35.92
▲ 5.39
33.36
▲ 2.56
—
100 Breast LCM
—
2:01.19
1:40.88
▲ 20.31
1:24.75
▲ 16.13
—
1:27.71
▼ 2.96
1:21.18
▲ 6.53
1:12.51
▲ 8.67
—
200 Breast LCM
—
—
3:43.41
3:11.85
▲ 31.56
—
—
3:10.01
▲ 1.84
—
—
50 Fly LCM
—
50.00
37.72
▲ 12.28
—
—
—
29.18
▲ 8.54
—
—
100 Fly LCM
—
—
1:30.64
1:15.22
▲ 15.42
1:12.67
▲ 2.55
1:06.22
▲ 6.45
1:03.74
▲ 2.48
1:01.91
▲ 1.83
1:02.24
▼ 0.33
200 IM LCM
—
3:44.06
3:00.71
▲ 43.35
2:41.32
▲ 19.39
—
2:28.57
▲ 12.75
2:22.09
▲ 6.48
2:33.00
▼ 10.91
—
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.