400 m, Women
| Competition | 2009 East Asian Games |
|---|---|
| Venue |
Hong Kong
 HKG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Chen Jingwen |  CHN |
53.52 | ||
| 🥈 | Tang Xiaoyin | CHN |
53.84 | ||
| 🥉 | Miho Shingu |  JPN |
55.37 |
| Competition | 2009 East Asian Games |
|---|---|
| Venue |
Hong Kong
HKG
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Chen Jingwen | CHN |
53.52 | ||
| 🥈 | Tang Xiaoyin | CHN |
53.84 | ||
| 🥉 | Miho Shingu | JPN |
55.37 |