| Pos. | Lane | Bib | Athlete | Year | Cat. | | Mark |
| 1 | 4 | 32 | QUOW Renny | 1987 | M | TRI TRINIDAD & TOBAGO | 45.13 |
| 2 | 5 | 33 | MCDONALD Rusheen | 1992 | M | JAM JAMAICA | 45.47 |
| 3 | 7 | 34 | DYLDIN Maxim | 1987 | M | RUS RUSSIA | 46.06 |
| 4 | 2 | 37 | NIIT Marek | 1987 | M | EST ESTONIA | 46.38 |
| 5 | 6 | 36 | KRAWCZUK Lukasz | 1989 | M | POL POLAND | 46.46 |
| 6 | 8 | 38 | GREGAN Brian | 1989 | M | IRL IRELAND | 46.48 |
| 7 | 3 | 35 | GALVAN Matteo | 1988 | M | ITA ITALY | 46.57 |
| | | | | | | G.A. FIAMME GIALLE | |
| 8 | 1 | 39 | TRICCA Michele | 1993 | M | ITA ITALY | 47.17 |
| | | | | | | G.A. FIAMME GIALLE | |
|
|