JapanJunichi Usui
- Born
- 5 Oct 1957 · 69
- Birthplace
- Miyagi, Japan
- On the podium
- 1978 – 1986
- Olympian
- 2× · Los Angeles, Seoul
By championship
| Championship | Total | |||
|---|---|---|---|---|
| Universiade | 0 | 1 | 0 | 1 |
| Asian Games | 2 | 3 | 2 | 7 |
| Asian Athletics Champs | 2 | 1 | 1 | 4 |
| Pacific Conference Games | 0 | 1 | 0 | 1 |
| International total | 4 | 6 | 3 | 13 |
National championships
| Championship | Total | |||
|---|---|---|---|---|
| AAA Championships | 1 | 0 | 1 | 2 |
| Japanese Championships | 8 | 0 | 0 | 8 |
| National total | 9 | 0 | 1 | 10 |
Medals 13
| Year | Championship | Event | Venue | Place | Mark | Record | Notes |
|---|---|---|---|---|---|---|---|
| 1986 | Asian Games | LJ | Seoul | 2 | 7.92 +0.3 | ||
| 1985 | Asian Athletics Champs | LJ | Jakarta | 3 | 7.72 | ||
| 1985 | Pacific Conference Games | LJ | Berkeley, CA | 2 | 7.69 | ||
| 1982 | Asian Games | 4x400m | New Delhi | 1 | 3:06.75 | CR | |
| 1982 | Asian Games | 4x100m | New Delhi | 3 | 39.97 | ||
| 1982 | Asian Games | LJ | New Delhi | 3 | 7.87 | ||
| 1981 | Asian Athletics Champs | LJ | Tokyo | 2 | 7.94 w | ||
| 1979 | Universiade | LJ | Mexico City ↗ | 2 | 8.05 | ||
| 1979 | Asian Athletics Champs | 4x100m | Tokyo | 1 | 39.70 | CR | |
| 1979 | Asian Athletics Champs | LJ | Tokyo | 1 | 7.97 +2.0 | CR | |
| 1978 | Asian Games | 4x400m | Bangkok | 1 | 3.08.3 | ||
| 1978 | Asian Games | 4x100m | Bangkok | 2 | 40.33 | ||
| 1978 | Asian Games | LJ | Bangkok | 2 | 7.76 |
National results 10
- 1987 Japanese Championships · Tokyo 1 8.07
- 1986 Japanese Championships · Tokyo 1 7.87
- 1985 Japanese Championships · Tokyo 1 7.91 +2.5
- 1984 Japanese Championships · Tokyo 1 7.76
- 1983 Japanese Championships · Tokyo 1 7.93 +1.1
- 1982 Japanese Championships · Tokyo 1 7.46 +0.2
- 1982 AAA Championships · London 1 7.94
- 1980 Japanese Championships · Tokyo 1 7.92 +1.9
- 1979 AAA Championships · London 3 7.80
- 1978 Japanese Championships · Tokyo 1 7.69