Swimmer profile
Haruka Ono
Female15-16Mecklenburg Swim AssociationNC · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
35.84
32.83
▲ 3.01
31.15
▲ 1.68
29.93
▲ 1.22
29.26
▲ 0.67
28.71
▲ 0.55
100 Free LCM
1:34.68
1:19.15
▲ 15.53
—
1:06.85
▲ 12.30
1:04.68
▲ 2.17
1:03.34
▲ 1.34
1:02.04
▲ 1.30
200 Free LCM
3:31.04
2:47.53
▲ 43.51
—
2:25.21
▲ 22.32
2:24.49
▲ 0.72
2:19.59
▲ 4.90
—
400 Free LCM
—
5:44.71
5:34.44
▲ 10.27
5:00.22
▲ 34.22
4:58.06
▲ 2.16
4:54.77
▲ 3.29
—
800 Free LCM
—
—
—
10:40.98
10:09.97
▲ 31.01
10:10.72
▼ 0.75
—
1500 Free LCM
—
—
—
—
20:09.48
—
—
50 Back LCM
48.00
41.28
▲ 6.72
38.76
▲ 2.52
—
—
—
—
100 Back LCM
1:45.26
1:27.75
▲ 17.51
1:22.75
▲ 5.00
1:20.66
▲ 2.09
1:18.32
▲ 2.34
1:13.43
▲ 4.89
1:14.78
▼ 1.35
200 Back LCM
—
—
2:54.19
2:47.89
▲ 6.30
2:44.89
▲ 3.00
2:36.24
▲ 8.65
—
50 Breast LCM
56.21
43.57
▲ 12.64
39.75
▲ 3.82
37.85
▲ 1.90
—
—
33.22
▲ 4.63
100 Breast LCM
2:01.86
1:32.68
▲ 29.18
1:25.27
▲ 7.41
1:20.64
▲ 4.63
1:19.35
▲ 1.29
1:16.65
▲ 2.70
1:13.86
▲ 2.79
200 Breast LCM
—
—
3:07.17
2:57.29
▲ 9.88
2:52.64
▲ 4.65
2:46.67
▲ 5.97
2:41.78
▲ 4.89
50 Fly LCM
47.87
37.46
▲ 10.41
33.98
▲ 3.48
33.37
▲ 0.61
—
—
—
100 Fly LCM
2:03.84
1:23.23
▲ 40.61
1:16.22
▲ 7.01
1:10.82
▲ 5.40
1:11.65
▼ 0.83
1:10.95
▲ 0.70
1:13.50
▼ 2.55
200 Fly LCM
—
—
2:49.00
2:39.21
▲ 9.79
2:45.26
▼ 6.05
2:36.48
▲ 8.78
—
200 IM LCM
—
3:01.22
2:47.95
▲ 13.27
2:37.83
▲ 10.12
2:33.33
▲ 4.50
2:29.77
▲ 3.56
2:30.45
▼ 0.68
400 IM LCM
—
—
5:54.92
5:34.82
▲ 20.10
5:28.73
▲ 6.09
5:20.78
▲ 7.95
—
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.