Swimmer profile
Mary McCaslin
Female11-12SwimMAC CarolinaNC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2022–23
2023–24
2024–25
2025–26
50 Free SCY
45.17
39.69
▲ 5.48
35.24
▲ 4.45
29.78
▲ 5.46
100 Free SCY
1:46.29
1:30.18
▲ 16.11
1:16.13
▲ 14.05
1:09.29
▲ 6.84
200 Free SCY
3:57.65
3:13.28
▲ 44.37
2:50.45
▲ 22.83
2:32.15
▲ 18.30
500 Free SCY
—
—
7:51.13
6:58.34
▲ 52.79
50 Back SCY
47.49
42.37
▲ 5.12
38.84
▲ 3.53
34.10
▲ 4.74
100 Back SCY
1:49.38
1:35.91
▲ 13.47
1:21.64
▲ 14.27
1:13.76
▲ 7.88
200 Back SCY
—
—
—
2:50.55
50 Breast SCY
1:02.34
54.64
▲ 7.70
44.82
▲ 9.82
39.94
▲ 4.88
100 Breast SCY
2:25.29
2:03.05
▲ 22.24
1:37.83
▲ 25.22
1:25.48
▲ 12.35
50 Fly SCY
54.10
46.08
▲ 8.02
39.07
▲ 7.01
33.77
▲ 5.30
100 Fly SCY
—
1:47.09
1:29.69
▲ 17.40
1:16.51
▲ 13.18
100 IM SCY
1:50.04
1:39.90
▲ 10.14
1:27.12
▲ 12.78
1:16.52
▲ 10.60
200 IM SCY
—
3:33.20
3:03.62
▲ 29.58
2:38.55
▲ 25.07
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.