Leaving Christchurch early, you will cross the vast Canterbury Plains as you head South, crossing many braided rivers that start their life as glacial melt water high in the Southern Alps. New Zealand's longest bridge at Rakaia crosses such an example. Pass through the towns of Timaru followed by Oamaru, most famous for its buildings constructed with the unique locally quarried white stone. Continue along the coast and into the city of Dunedin.