400 m, Men
| Competition | 2013 East Asian Games |
|---|---|
| Venue |
Tianjin
 CHN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Lim Chan-Ho |  KOR |
46.58 | ||
| 🥈 | Chen Jianxin | CHN |
46.63 | ||
| 🥉 | Naoki Kobayashi |  JPN |
46.76 |
| Competition | 2013 East Asian Games |
|---|---|
| Venue |
Tianjin
CHN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 3 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Lim Chan-Ho | KOR |
46.58 | ||
| 🥈 | Chen Jianxin | CHN |
46.63 | ||
| 🥉 | Naoki Kobayashi | JPN |
46.76 |