Swimmer profile
Olivia Mercer
Female15-16Birmingham Swim LeagueSE · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2018–19
2020–21
2021–22
2022–23
2023–24
2024–25
2025–26
50 Free LCM
—
35.77
32.00
▲ 3.77
31.44
▲ 0.56
31.45
▼ 0.01
31.97
▼ 0.52
34.24
▼ 2.27
100 Free LCM
1:41.99
1:21.46
▲ 20.53
1:11.16
▲ 10.30
1:09.09
▲ 2.07
1:10.92
▼ 1.83
1:09.98
▲ 0.94
—
200 Free LCM
—
3:04.90
2:43.87
▲ 21.03
2:32.70
▲ 11.17
2:37.33
▼ 4.63
2:37.50
▼ 0.17
—
50 Back LCM
58.24
46.77
▲ 11.47
46.98
▼ 0.21
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—
—
—
100 Back LCM
—
—
1:36.90
—
—
—
—
200 Back LCM
—
—
—
—
—
3:19.52
—
50 Breast LCM
52.60
47.42
▲ 5.18
40.97
▲ 6.45
40.57
▲ 0.40
38.79
▲ 1.78
—
—
100 Breast LCM
1:55.39
1:43.91
▲ 11.48
1:33.70
▲ 10.21
1:27.64
▲ 6.06
1:23.95
▲ 3.69
1:27.17
▼ 3.22
1:36.55
▼ 9.38
200 Breast LCM
—
—
3:30.58
3:09.49
▲ 21.09
3:10.25
▼ 0.76
3:11.27
▼ 1.02
—
50 Fly LCM
—
40.27
39.15
▲ 1.12
—
34.86
▲ 4.29
—
40.86
▼ 6.00
100 Fly LCM
—
1:47.99
—
—
—
—
—
200 IM LCM
—
3:29.81
3:11.52
▲ 18.29
2:59.63
▲ 11.89
3:01.23
▼ 1.60
2:59.76
▲ 1.47
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400 IM LCM
—
—
—
—
—
6:53.30
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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.