Swimmer profile
Olivia Williams
Female15-16North Jeffco Swim TeamCO · WESTERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
45.74
37.08
▲ 8.66
33.85
▲ 3.23
31.50
▲ 2.35
—
30.02
▲ 1.48
—
100 Free LCM
1:52.77
1:24.10
▲ 28.67
1:17.17
▲ 6.93
1:08.66
▲ 8.51
1:04.90
▲ 3.76
1:03.14
▲ 1.76
1:06.29
▼ 3.15
200 Free LCM
—
3:01.05
2:37.84
▲ 23.21
2:22.49
▲ 15.35
2:18.48
▲ 4.01
2:15.33
▲ 3.15
2:20.49
▼ 5.16
400 Free LCM
—
6:40.01
5:37.03
▲ 62.98
5:00.21
▲ 36.82
4:49.61
▲ 10.60
4:42.13
▲ 7.48
4:52.31
▼ 10.18
800 Free LCM
—
—
—
10:43.91
9:57.94
▲ 45.97
9:46.85
▲ 11.09
9:49.97
▼ 3.12
1500 Free LCM
—
—
—
19:57.98
18:45.93
▲ 72.05
18:19.97
▲ 25.96
—
50 Back LCM
56.57
49.33
▲ 7.24
44.66
▲ 4.67
38.03
▲ 6.63
36.92
▲ 1.11
—
36.21
▲ 0.71
100 Back LCM
—
1:52.82
1:30.26
▲ 22.56
1:20.09
▲ 10.17
1:21.88
▼ 1.79
1:15.27
▲ 6.61
—
200 Back LCM
—
—
—
2:48.23
2:45.29
▲ 2.94
—
—
50 Breast LCM
1:03.53
51.18
▲ 12.35
48.89
▲ 2.29
43.57
▲ 5.32
41.19
▲ 2.38
—
42.50
▼ 1.31
100 Breast LCM
—
2:01.81
1:45.66
▲ 16.15
1:35.75
▲ 9.91
1:27.44
▲ 8.31
—
—
200 Breast LCM
—
—
3:39.61
3:17.68
▲ 21.93
3:07.29
▲ 10.39
—
—
50 Fly LCM
1:05.34
42.76
▲ 22.58
39.05
▲ 3.71
33.96
▲ 5.09
34.31
▼ 0.35
—
33.11
▲ 1.20
100 Fly LCM
—
1:45.29
1:23.48
▲ 21.81
1:15.51
▲ 7.97
1:13.00
▲ 2.51
1:10.99
▲ 2.01
1:13.62
▼ 2.63
200 Fly LCM
—
—
3:20.01
2:44.75
▲ 35.26
2:38.83
▲ 5.92
2:37.34
▲ 1.49
2:41.59
▼ 4.25
200 IM LCM
4:30.45
3:31.11
▲ 59.34
3:09.79
▲ 21.32
2:45.10
▲ 24.69
2:43.10
▲ 2.00
2:38.15
▲ 4.95
—
400 IM LCM
—
—
—
5:51.39
5:31.33
▲ 20.06
5:24.40
▲ 6.93
5:34.74
▼ 10.34
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.