400 m Freestyle, Men
| Competition | 2013 East Asian Games |
|---|---|
| Venue |
Tianjin
 CHN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Hao Yun | CHN |
3:49.81 | ||
| 🥈 | Naito Ehara |  JPN |
3:53.19 | ||
| 🥉 | Yugo Kawamata | JPN |
3:54.73 |
| Competition | 2013 East Asian Games |
|---|---|
| Venue |
Tianjin
CHN
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Hao Yun | CHN |
3:49.81 | ||
| 🥈 | Naito Ehara | JPN |
3:53.19 | ||
| 🥉 | Yugo Kawamata | JPN |
3:54.73 |