Info
| Date | 15 May 1977 |
| Start |  Alto de Urquiola |
| Finish | Miranda de Ebro |
| Distance | 104.0 km |
| Type | Individual Road Race |
| Average Speed | 43.04 km/h |
| Date | 15 May 1977 |
| Start | Alto de Urquiola |
| Finish | Miranda de Ebro |
| Distance | 104.0 km |
| Type | Individual Road Race |
| Average Speed | 43.04 km/h |