2003 IAAF World Indoor Championships – Men's 400 metres
Rank Heat Name Nationality Time Notes
1 1 Paul McKee Ireland 46.24 Q , NR
1 2 Daniel Caines Great Britain 46.24 Q
3 2 Tyree Washington United States 46.50 Q
4 2 David McCarthy Ireland 46.61 Q , PB
5 1 Jamie Baulch Great Britain 46.74 Q
6 1 Daniel Batman Australia 46.76 Q
7 2 Marek Plawgo Poland 46.82
8 1 Ioan Lucian Vieru Romania 47.01
8 2 Cedric van Branteghem Belgium 47.01
10 1 Chris Brown Bahamas 47.03
11 1 Sofiane Labidi Tunisia 47.14
12 2 David Canal Spain 47.17
Results -- Semifinals
First 2 of each semifinal ( Q ) qualified directly for the final .
The Men's 400 metres event at the 2003 IAAF World Indoor Championships was held on March 14-16.