Swimmer profile
Shaelyn Callahan
Female15-16JCC Sea SerpentsNE · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
53.09
—
35.03
▲ 18.06
—
31.87
▲ 3.16
31.77
▲ 0.10
—
100 Free LCM
—
1:39.98
1:18.69
▲ 21.29
1:13.50
▲ 5.19
1:11.92
▲ 1.58
1:10.47
▲ 1.45
1:09.57
▲ 0.90
200 Free LCM
—
3:39.00
2:50.02
▲ 48.98
2:43.61
▲ 6.41
2:36.94
▲ 6.67
2:29.35
▲ 7.59
—
400 Free LCM
—
—
—
—
5:23.52
5:18.37
▲ 5.15
—
50 Back LCM
1:04.09
—
45.86
▲ 18.23
—
—
—
—
100 Back LCM
—
1:58.28
—
1:29.02
▲ 29.26
1:24.44
▲ 4.58
1:22.46
▲ 1.98
—
200 Back LCM
—
—
—
3:07.63
2:53.33
▲ 14.30
2:51.04
▲ 2.29
3:00.84
▼ 9.80
50 Breast LCM
1:06.90
55.85
▲ 11.05
42.67
▲ 13.18
—
39.48
▲ 3.19
39.89
▼ 0.41
39.82
▲ 0.07
100 Breast LCM
2:13.80
—
1:32.84
▲ 40.96
1:33.40
▼ 0.56
1:26.48
▲ 6.92
1:29.48
▼ 3.00
1:29.17
▲ 0.31
200 Breast LCM
—
—
3:23.82
—
3:03.99
▲ 19.83
3:08.67
▼ 4.68
3:08.78
▼ 0.11
200 IM LCM
—
—
3:16.03
3:23.73
▼ 7.70
2:59.30
▲ 24.43
—
2:54.46
▲ 4.84
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.