Swimmer profile
JR Calhoun
Male11-12Chattahoochee Gold Swim ClubGA · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
37.47
34.29
▲ 3.18
29.34
▲ 4.95
100 Free LCM
1:28.60
1:16.92
▲ 11.68
1:03.53
▲ 13.39
200 Free LCM
3:18.96
2:52.78
▲ 26.18
2:15.75
▲ 37.03
400 Free LCM
—
6:19.11
4:49.49
▲ 89.62
800 Free LCM
—
—
9:58.95
50 Back LCM
51.15
44.46
▲ 6.69
37.14
▲ 7.32
100 Back LCM
—
1:38.96
—
200 Back LCM
—
—
2:50.11
50 Breast LCM
59.86
51.10
▲ 8.76
42.54
▲ 8.56
100 Breast LCM
—
—
1:32.97
200 Breast LCM
—
—
3:25.72
50 Fly LCM
46.95
—
31.93
▲ 15.02
200 IM LCM
3:58.06
3:27.45
▲ 30.61
2:49.80
▲ 37.65
400 IM LCM
—
—
5:48.94
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.