Swimmer profile
Olivia Sanchez Palacios
Female15-16North Coast AquaticsSI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
36.91
33.02
▲ 3.89
32.02
▲ 1.00
31.39
▲ 0.63
30.05
▲ 1.34
100 Free LCM
1:25.88
1:13.19
▲ 12.69
—
1:06.57
▲ 6.62
—
200 Free LCM
3:00.72
2:35.72
▲ 25.00
2:31.02
▲ 4.70
2:22.79
▲ 8.23
2:18.96
▲ 3.83
400 Free LCM
—
5:25.07
5:12.51
▲ 12.56
4:55.25
▲ 17.26
—
50 Back LCM
45.13
37.06
▲ 8.07
36.78
▲ 0.28
—
32.87
▲ 3.91
100 Back LCM
1:36.71
1:19.69
▲ 17.02
1:20.70
▼ 1.01
1:11.31
▲ 9.39
1:09.81
▲ 1.50
200 Back LCM
—
2:48.71
2:44.58
▲ 4.13
2:34.30
▲ 10.28
2:30.53
▲ 3.77
50 Breast LCM
50.85
42.68
▲ 8.17
—
—
—
100 Breast LCM
1:46.00
1:34.62
▲ 11.38
1:29.72
▲ 4.90
1:27.09
▲ 2.63
—
200 Breast LCM
—
3:17.79
3:05.46
▲ 12.33
2:57.59
▲ 7.87
3:05.10
▼ 7.51
50 Fly LCM
41.40
34.10
▲ 7.30
32.88
▲ 1.22
—
31.94
▲ 0.94
100 Fly LCM
—
1:19.27
1:14.17
▲ 5.10
1:10.15
▲ 4.02
1:12.02
▼ 1.87
200 Fly LCM
—
—
—
2:39.46
2:33.39
▲ 6.07
200 IM LCM
3:18.61
2:54.18
▲ 24.43
2:48.20
▲ 5.98
2:35.45
▲ 12.75
2:33.89
▲ 1.56
400 IM LCM
—
—
5:50.86
—
5:19.54
▲ 31.32
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.