Swimmer profile
Francesca Derby
Female17-18Houston Bridge BatsGU · 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
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—
29.19
28.64
▲ 0.55
28.11
▲ 0.53
28.49
▼ 0.38
28.21
▲ 0.28
100 Free LCM
1:24.75
1:04.47
▲ 20.28
1:03.58
▲ 0.89
1:05.00
▼ 1.42
1:02.52
▲ 2.48
1:01.82
▲ 0.70
1:00.78
▲ 1.04
200 Free LCM
3:08.76
2:24.98
▲ 43.78
2:22.58
▲ 2.40
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2:31.07
▼ 8.49
2:16.39
▲ 14.68
400 Free LCM
—
5:35.59
5:04.42
▲ 31.17
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—
—
—
800 Free LCM
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—
10:46.83
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—
—
—
50 Back LCM
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—
—
—
—
33.79
34.16
▼ 0.37
100 Back LCM
1:37.05
1:17.55
▲ 19.50
1:14.11
▲ 3.44
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—
1:14.05
▲ 0.06
1:11.46
▲ 2.59
200 Back LCM
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2:46.65
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—
—
—
2:43.29
▲ 3.36
50 Breast LCM
54.27
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—
—
—
—
—
100 Breast LCM
1:56.35
1:48.68
▲ 7.67
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—
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50 Fly LCM
43.38
37.77
▲ 5.61
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—
—
—
31.98
▲ 5.79
100 Fly LCM
1:49.28
1:17.09
▲ 32.19
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—
—
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1:09.40
▲ 7.69
200 Fly LCM
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2:56.58
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—
—
—
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200 IM LCM
3:29.62
3:11.79
▲ 17.83
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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.