Swimmer profile
Jio Aono
Male11-12Aquazot Swim ClubSCS · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
38.30
35.73
▲ 2.57
32.10
▲ 3.63
31.89
▲ 0.21
—
100 Free LCM
1:22.28
1:15.15
▲ 7.13
1:08.27
▲ 6.88
1:06.71
▲ 1.56
1:03.21
▲ 3.50
200 Free LCM
—
2:37.67
2:26.19
▲ 11.48
2:21.48
▲ 4.71
2:15.87
▲ 5.61
400 Free LCM
—
—
5:03.78
4:52.74
▲ 11.04
4:43.91
▲ 8.83
50 Back LCM
45.45
—
36.39
▲ 9.06
—
—
100 Back LCM
—
—
—
1:19.61
1:15.72
▲ 3.89
50 Breast LCM
54.49
—
—
—
—
100 Breast LCM
—
1:37.47
1:27.94
▲ 9.53
1:27.34
▲ 0.60
1:21.65
▲ 5.69
200 Breast LCM
—
—
—
—
2:49.32
50 Fly LCM
43.87
37.72
▲ 6.15
33.69
▲ 4.03
32.88
▲ 0.81
31.50
▲ 1.38
100 Fly LCM
—
1:23.43
1:12.68
▲ 10.75
1:10.09
▲ 2.59
1:07.91
▲ 2.18
200 IM LCM
—
2:59.10
2:43.54
▲ 15.56
2:35.87
▲ 7.67
2:27.42
▲ 8.45
400 IM LCM
—
—
—
5:30.11
5:22.25
▲ 7.86
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.