The men's 400 metres hurdles event at the 2009 Asian Athletics Championships was held at the Guangdong Olympic Stadium on November 12–13.
Medalists
edit| Gold | Silver | Bronze |
Kenji Narisako Japan
|
Joseph Abraham India
|
Mubarak Sultana Al-Nobi Qatar
|
Results
editHeats
edit| Rank | Heat | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
| 1 | 1 | Kenji Narisako | Japan |
49.91 | Q |
| 2 | 1 | Mubarak Sultana Al-Nobi | Qatar |
50.42 | Q |
| 3 | 1 | Joseph Abraham | India |
50.42 | Q |
| 4 | 1 | Viktor Leptikov |  Kazakhstan |
50.81 | q, PB |
| 5 | 2 | Bandar Yahya Sharahili |  Saudi Arabia |
51.14 | Q |
| 6 | 1 | Edrees Abdulaziz Hawsawi | Saudi Arabia |
51.55 | q |
| 7 | 2 | Kazuaki Yoshida | Japan |
51.75 | Q |
| 8 | 2 | Yevgeniy Meleshenko | Kazakhstan |
51.92 | Q |
| 9 | 2 | Chen Dayu |  China |
52.51 | |
| 10 | 1 | Artem Dyatlov |  Uzbekistan |
52.53 | |
| 11 | 1 | Narongdech Janjai |  Thailand |
52.58 | |
| 12 | 2 | Ajith Yasasiri |  Sri Lanka |
53.91 | |
| 2 | Ali Obaid Shirook |  United Arab Emirates |
DNF |
Final
edit| Rank | Lane | Name | Nationality | Time | Notes |
|---|---|---|---|---|---|
 |
6 | Kenji Narisako | Japan |
49.22 | |
 |
8 | Joseph Abraham | India |
49.96 | |
 |
5 | Mubarak Sultana Al-Nobi | Qatar |
50.19 | |
| 4 | 4 | Bandar Yahya Sharahili | Saudi Arabia |
50.24 | |
| 5 | 7 | Yevgeniy Meleshenko | Kazakhstan |
51.47 | |
| 6 | 2 | Viktor Leptikov | Kazakhstan |
51.59 | |
| 7 | 3 | Kazuaki Yoshida | Japan |
51.91 | |
| 1 | Edrees Abdulaziz Hawsawi | Saudi Arabia |
DNS |