Swimmer profile
Maggie Johnson
FemaleOpen / SeniorSaint Petersburg AquaticsFL · SOUTHERN
SeasonUSA Swimming season runs Sept – Aug
Event
2017–18
2018–19
2019–20
2020–21
2021–22
2022–23
2023–24
2024–25
50 Free LCM
34.56
32.04
▲ 2.52
30.08
▲ 1.96
29.76
▲ 0.32
30.29
▼ 0.53
29.92
▲ 0.37
—
31.56
▼ 1.64
100 Free LCM
—
1:09.34
1:04.89
▲ 4.45
1:02.62
▲ 2.27
1:02.96
▼ 0.34
1:04.00
▼ 1.04
1:05.45
▼ 1.45
—
200 Free LCM
2:52.37
2:31.58
▲ 20.79
—
2:20.14
▲ 11.44
2:18.08
▲ 2.06
2:20.84
▼ 2.76
2:20.90
▼ 0.06
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50 Back LCM
38.70
—
—
32.67
▲ 6.03
30.95
▲ 1.72
31.91
▼ 0.96
—
—
100 Back LCM
1:29.06
1:15.31
▲ 13.75
1:13.15
▲ 2.16
1:08.48
▲ 4.67
1:08.70
▼ 0.22
1:07.71
▲ 0.99
1:08.46
▼ 0.75
1:16.03
▼ 7.57
200 Back LCM
—
2:46.81
2:33.12
▲ 13.69
2:29.29
▲ 3.83
2:31.49
▼ 2.20
2:27.74
▲ 3.75
2:30.10
▼ 2.36
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50 Breast LCM
45.95
—
—
—
—
—
—
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100 Breast LCM
1:44.59
1:35.87
▲ 8.72
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—
—
—
—
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50 Fly LCM
43.32
40.54
▲ 2.78
37.66
▲ 2.88
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—
—
—
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200 IM LCM
—
3:01.59
—
—
—
—
—
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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.