Swimmer profile
Olivia Pollack
Female13-14North Coast AquaticsSI · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
33.67
32.75
▲ 0.92
29.68
▲ 3.07
28.17
▲ 1.51
28.75
▼ 0.58
100 Free LCM
1:12.55
1:09.85
▲ 2.70
1:05.17
▲ 4.68
1:01.56
▲ 3.61
1:00.46
▲ 1.10
200 Free LCM
2:37.85
2:34.49
▲ 3.36
2:20.25
▲ 14.24
2:13.87
▲ 6.38
2:10.43
▲ 3.44
400 Free LCM
—
5:13.39
4:52.33
▲ 21.06
4:34.82
▲ 17.51
4:27.66
▲ 7.16
800 Free LCM
—
—
—
9:28.15
9:08.08
▲ 20.07
1500 Free LCM
—
—
19:10.78
18:05.34
▲ 65.44
17:36.91
▲ 28.43
50 Back LCM
41.39
36.21
▲ 5.18
35.95
▲ 0.26
33.16
▲ 2.79
—
100 Back LCM
1:22.16
1:18.63
▲ 3.53
1:15.88
▲ 2.75
1:10.65
▲ 5.23
1:08.28
▲ 2.37
200 Back LCM
—
2:48.08
2:40.70
▲ 7.38
2:33.85
▲ 6.85
2:27.69
▲ 6.16
50 Breast LCM
43.69
41.00
▲ 2.69
37.39
▲ 3.61
34.74
▲ 2.65
33.86
▲ 0.88
100 Breast LCM
1:32.56
1:26.37
▲ 6.19
1:20.90
▲ 5.47
1:17.19
▲ 3.71
1:15.84
▲ 1.35
200 Breast LCM
—
3:04.65
2:51.16
▲ 13.49
2:45.64
▲ 5.52
2:41.09
▲ 4.55
50 Fly LCM
38.37
37.59
▲ 0.78
33.93
▲ 3.66
—
—
100 Fly LCM
1:33.08
—
1:17.15
▲ 15.93
1:09.35
▲ 7.80
1:09.93
▼ 0.58
200 Fly LCM
—
—
—
2:41.86
—
200 IM LCM
2:58.57
2:47.82
▲ 10.75
2:33.82
▲ 14.00
2:25.58
▲ 8.24
2:22.76
▲ 2.82
400 IM LCM
—
—
5:24.33
5:07.96
▲ 16.37
4:59.28
▲ 8.68
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.