Swimmer profile
Jack Harrold
Male13-14York YMCAMA · EASTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
—
29.93
28.12
▲ 1.81
26.65
▲ 1.47
25.89
▲ 0.76
100 Free SCY
1:08.04
1:06.25
▲ 1.79
59.84
▲ 6.41
58.17
▲ 1.67
55.26
▲ 2.91
200 Free SCY
—
2:23.33
2:11.10
▲ 12.23
2:04.60
▲ 6.50
2:00.29
▲ 4.31
500 Free SCY
—
—
6:00.66
5:36.68
▲ 23.98
5:20.90
▲ 15.78
1650 Free SCY
—
—
—
—
18:30.67
50 Back SCY
37.05
35.10
▲ 1.95
34.16
▲ 0.94
32.77
▲ 1.39
—
100 Back SCY
—
1:16.96
1:12.29
▲ 4.67
1:10.39
▲ 1.90
1:04.18
▲ 6.21
200 Back SCY
—
—
—
2:31.28
2:20.09
▲ 11.19
50 Breast SCY
—
39.73
—
37.35
▲ 2.38
—
100 Breast SCY
—
1:25.95
1:23.39
▲ 2.56
1:21.52
▲ 1.87
1:17.20
▲ 4.32
200 Breast SCY
—
—
3:01.91
3:01.15
▲ 0.76
2:48.00
▲ 13.15
50 Fly SCY
—
34.09
—
29.03
▲ 5.06
—
100 Fly SCY
—
1:14.93
1:14.01
▲ 0.92
1:06.84
▲ 7.17
1:04.95
▲ 1.89
100 IM SCY
—
1:18.05
1:12.52
▲ 5.53
1:10.03
▲ 2.49
1:07.59
▲ 2.44
200 IM SCY
—
2:50.36
2:34.67
▲ 15.69
2:28.17
▲ 6.50
2:19.92
▲ 8.25
400 IM SCY
—
—
—
5:14.31
4:59.57
▲ 14.74
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.