Swimmer profile
Jack Arneson
Male13-14San Ramon Valley AquaticsPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free SCY
51.13
36.60
▲ 14.53
31.96
▲ 4.64
28.90
▲ 3.06
27.72
▲ 1.18
26.29
▲ 1.43
25.01
▲ 1.28
100 Free SCY
—
1:21.90
1:11.67
▲ 10.23
1:05.08
▲ 6.59
1:00.63
▲ 4.45
56.41
▲ 4.22
52.55
▲ 3.86
200 Free SCY
—
3:15.76
—
2:22.34
▲ 53.42
2:14.58
▲ 7.76
2:00.64
▲ 13.94
1:53.55
▲ 7.09
500 Free SCY
—
—
—
6:26.76
6:13.30
▲ 13.46
5:27.21
▲ 46.09
5:07.16
▲ 20.05
1000 Free SCY
—
—
—
—
—
11:16.65
10:50.24
▲ 26.41
1650 Free SCY
—
—
—
—
—
18:49.48
18:16.60
▲ 32.88
50 Back SCY
—
43.33
38.91
▲ 4.42
35.52
▲ 3.39
33.57
▲ 1.95
33.53
▲ 0.04
31.57
▲ 1.96
100 Back SCY
—
—
—
1:17.74
1:12.51
▲ 5.23
1:12.24
▲ 0.27
1:03.25
▲ 8.99
200 Back SCY
—
—
—
—
—
2:29.52
2:17.73
▲ 11.79
50 Breast SCY
—
51.43
47.41
▲ 4.02
43.03
▲ 4.38
40.85
▲ 2.18
38.01
▲ 2.84
33.38
▲ 4.63
100 Breast SCY
—
—
—
—
—
1:18.93
1:09.32
▲ 9.61
200 Breast SCY
—
—
—
—
—
2:38.15
2:24.72
▲ 13.43
50 Fly SCY
—
40.93
35.65
▲ 5.28
33.86
▲ 1.79
32.97
▲ 0.89
30.98
▲ 1.99
27.82
▲ 3.16
100 Fly SCY
—
—
1:43.32
1:22.25
▲ 21.07
1:15.74
▲ 6.51
1:08.63
▲ 7.11
58.39
▲ 10.24
200 Fly SCY
—
—
—
—
—
2:49.96
2:23.23
▲ 26.73
100 IM SCY
—
1:34.35
1:23.19
▲ 11.16
1:16.74
▲ 6.45
1:13.29
▲ 3.45
1:10.73
▲ 2.56
1:01.52
▲ 9.21
200 IM SCY
—
—
—
2:53.73
2:37.20
▲ 16.53
2:19.54
▲ 17.66
2:09.69
▲ 9.85
400 IM SCY
—
—
—
—
—
—
4:33.71
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.