| Roles | Competed in Olympic Games |
|---|---|
| Sex | Male |
| Full name | Johann•Summer |
| Used name | Johann•Summer |
| Born | 24 October 1951 in Dietersdorf am Gnasbach, Sankt Peter am Ottersbach, Steiermark (AUT) |
| Measurements | 182 cm / 77 kg |
| NOC | Austria |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 1972 Summer Olympics | Cycling Road (Cycling) | AUT |
Johann Summer | |||
| Road Race, Individual, Men (Olympic) | 46 | |||||
| 100 kilometres Team Time Trial, Men (Olympic) | Austria | 10 | ||||
| 1976 Summer Olympics | Cycling Road (Cycling) | AUT |
Johann Summer | |||
| 100 kilometres Team Time Trial, Men (Olympic) | Austria | 15 | ||||
| 1980 Summer Olympics | Cycling Road (Cycling) | AUT |
Johann Summer | |||
| 100 kilometres Team Time Trial, Men (Olympic) | Austria | 13 |