Swimmer profile
Oliver Hartley
Male13-14Livermore Aqua CowboysPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free SCY
31.14
27.89
▲ 3.25
25.54
▲ 2.35
100 Free SCY
1:13.57
1:02.79
▲ 10.78
57.31
▲ 5.48
200 Free SCY
—
2:23.46
2:08.94
▲ 14.52
500 Free SCY
—
6:31.37
5:38.86
▲ 52.51
1000 Free SCY
—
—
12:24.62
1650 Free SCY
—
—
19:39.60
50 Back SCY
40.95
35.93
▲ 5.02
34.18
▲ 1.75
100 Back SCY
—
1:16.24
1:04.13
▲ 12.11
200 Back SCY
—
2:41.30
2:31.19
▲ 10.11
50 Breast SCY
45.79
40.00
▲ 5.79
39.34
▲ 0.66
100 Breast SCY
1:39.78
1:29.60
▲ 10.18
1:21.12
▲ 8.48
200 Breast SCY
—
—
3:02.58
50 Fly SCY
41.00
33.18
▲ 7.82
31.21
▲ 1.97
100 Fly SCY
—
1:22.02
1:11.37
▲ 10.65
100 IM SCY
1:27.58
1:17.84
▲ 9.74
1:09.65
▲ 8.19
200 IM SCY
—
2:35.33
2:25.48
▲ 9.85
400 IM SCY
—
—
5:09.71
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.