100 m Backstroke, Men
| Competition | 2005 East Asian Games |
|---|---|
| Venue |
Macau
 MAC
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ouyang Kunpeng |  CHN |
54.41 | ||
| 🥈 | Takashi Nakano |  JPN |
55.36 | ||
| 🥉 | Masafumi Yamaguchi | JPN |
56.15 |
| Competition | 2005 East Asian Games |
|---|---|
| Venue |
Macau
MAC
|
| Held | — |
| Status | Medal |
| Competitors | 3 |
| Countries | 2 |
| Pos | Athlete(s) | Country | Mark | ||
|---|---|---|---|---|---|
| 🥇 | Ouyang Kunpeng | CHN |
54.41 | ||
| 🥈 | Takashi Nakano | JPN |
55.36 | ||
| 🥉 | Masafumi Yamaguchi | JPN |
56.15 |