Swimmer profile
Katelyn Singler
Female11-12Annapolis Swim ClubMD · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
41.48
38.81
▲ 2.67
33.06
▲ 5.75
31.82
▲ 1.24
29.97
▲ 1.85
100 Free SCY
1:35.77
1:24.51
▲ 11.26
1:13.56
▲ 10.95
1:10.20
▲ 3.36
1:04.95
▲ 5.25
200 Free SCY
3:29.24
3:09.06
▲ 20.18
2:38.74
▲ 30.32
2:30.13
▲ 8.61
2:24.49
▲ 5.64
500 Free SCY
—
—
7:04.56
6:52.74
▲ 11.82
6:15.99
▲ 36.75
50 Back SCY
47.25
43.86
▲ 3.39
37.10
▲ 6.76
37.03
▲ 0.07
35.46
▲ 1.57
100 Back SCY
—
1:31.57
1:22.50
▲ 9.07
1:19.91
▲ 2.59
1:16.90
▲ 3.01
200 Back SCY
—
—
3:04.14
2:53.26
▲ 10.88
2:44.48
▲ 8.78
50 Breast SCY
—
56.05
47.57
▲ 8.48
41.87
▲ 5.70
37.90
▲ 3.97
100 Breast SCY
—
—
1:40.40
1:29.30
▲ 11.10
1:21.72
▲ 7.58
200 Breast SCY
—
—
3:45.75
—
2:54.41
▲ 51.34
50 Fly SCY
—
48.09
38.14
▲ 9.95
37.75
▲ 0.39
33.18
▲ 4.57
100 Fly SCY
—
—
1:31.94
1:32.58
▼ 0.64
1:22.51
▲ 10.07
100 IM SCY
1:52.32
1:33.52
▲ 18.80
1:23.94
▲ 9.58
1:20.81
▲ 3.13
1:17.55
▲ 3.26
200 IM SCY
—
3:49.18
3:07.70
▲ 41.48
2:51.41
▲ 16.29
2:41.26
▲ 10.15
400 IM SCY
—
—
—
6:12.42
5:56.76
▲ 15.66
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.