Swimmer profile
Joy Chalmers
Female10 & UnderTide SwimmingVA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free LCM
1:07.50
58.70
▲ 8.80
45.84
▲ 12.86
41.03
▲ 4.81
100 Free LCM
2:48.63
—
1:48.37
▲ 60.26
1:33.56
▲ 14.81
50 Back LCM
1:14.07
1:12.58
▲ 1.49
51.82
▲ 20.76
47.77
▲ 4.05
100 Back LCM
—
—
—
1:45.40
50 Breast LCM
1:37.79
—
1:10.33
▲ 27.46
57.81
▲ 12.52
50 Fly LCM
—
1:14.61
56.81
▲ 17.80
43.17
▲ 13.64
100 Fly LCM
—
—
—
1:46.51
200 IM LCM
—
—
4:23.08
—
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.