Swimmer profile

Seamus Brennan

Male13-14Cardinal & Gold AquaticsMD · EASTERN

PerformanceProgressionGoalsTime StandardsMeets
Short-Course YardsLong-Course Meters
SeasonUSA Swimming season runs Sept – Aug
Event
2024–25
2025–26
50 Free LCM
29.38
27.61
▲ 1.77
100 Free LCM
1:08.40
59.72
▲ 8.68
200 Free LCM
2:34.72
2:21.66
▲ 13.06
400 Free LCM
6:32.24
5:12.01
▲ 80.23
50 Back LCM
36.92
—
100 Back LCM
—
1:13.96
200 Back LCM
2:56.76
—
50 Breast LCM
44.46
—
50 Fly LCM
39.92
32.44
▲ 7.48
100 Fly LCM
—
1:15.56
200 IM LCM
3:16.61
—
400 IM LCM
—
6:25.42
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 LCM27.61PB
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100 Free LCM59.72PB
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200 Free LCM2:21.66PB
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400 Free LCM5:12.01PB
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50 Back LCM36.92PB
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100 Back LCM1:13.96PB
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200 Back LCM2:56.76PB
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50 Breast LCM44.46PB
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50 Fly LCM32.44PB
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100 Fly LCM1:15.56PB
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200 IM LCM3:16.61PB
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400 IM LCM6:25.42PB
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