Swimmer profile
Oliver Hartley
Male13-14Livermore Aqua CowboysPC · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2023–24
2024–25
2025–26
50 Free LCM
35.28
32.60
▲ 2.68
29.64
▲ 2.96
100 Free LCM
1:24.98
1:16.08
▲ 8.90
1:03.99
▲ 12.09
200 Free LCM
—
—
2:23.64
400 Free LCM
—
5:37.66
5:06.10
▲ 31.56
50 Back LCM
46.37
41.37
▲ 5.00
—
100 Back LCM
—
1:30.14
1:20.79
▲ 9.35
200 Back LCM
—
3:05.94
—
50 Breast LCM
52.35
46.54
▲ 5.81
—
100 Breast LCM
1:56.99
1:41.22
▲ 15.77
1:33.10
▲ 8.12
50 Fly LCM
50.81
38.73
▲ 12.08
34.19
▲ 4.54
100 Fly LCM
—
1:31.12
—
200 IM LCM
—
—
2:47.04
400 IM LCM
—
—
5:51.97
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.