Swimmer profile

Marcus Seifert

MaleOpen / SeniorKohawk AquaticsIA · CENTRAL

PerformanceProgressionGoalsTime StandardsMeets
Short-Course YardsLong-Course Meters
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
24.53
24.00
▲ 0.53
100 Free LCM
55.75
54.89
▲ 0.86
200 Free LCM
2:12.91
2:11.54
▲ 1.37
50 Back LCM
30.15
28.07
▲ 2.08
100 Back LCM
1:01.85
1:03.90
▼ 2.05
50 Breast LCM
34.98
—
100 Breast LCM
—
1:20.13
50 Fly LCM
27.27
26.02
▲ 1.25
200 IM LCM
2:27.68
2:23.83
▲ 3.85
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.

50 Free LCM24.00PB
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100 Free LCM54.89PB
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200 Free LCM2:11.54PB
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50 Back LCM28.07PB
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100 Back LCM1:01.85PB
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50 Breast LCM34.98PB
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100 Breast LCM1:20.13PB
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50 Fly LCM26.02PB
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200 IM LCM2:23.83PB
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