Heat 1
Heat 2
Heat 3
Heat 4
Summary
400 Metres men
20 Mar 2026 20:44
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Official Result
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Race Analysis
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First 1 of each heat (Q) plus 4 fastest times (q) qualify to Final
Result
Pos
Bib
Athlete
Mark
Details
Reaction Time
1
432
USA
45.46
Q
0.134
2
135
BRA
45.71 AR
q
0.241
3
364
POR
46.15 PB
0.184
4
187
ESP
46.65
0.148
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