North West Coastal Highway in Mardie

North West Coastal Highway in City Of Karratha is a two-lane, asphalted expressway (110 km/h) and crosses a bridge. It runs in a northeast-southwest direction starting from Roe Street and crosses Sholl Street, Harding Street, Point Samson Roebourne Road, Samson Road, Andover Way, Crawford Way, Lagoon Road, Cheeditha Community Road, North West Coastal Highway High Wide Load Bypass, Cleaverville Road and De Witt Road. It ends in a cul-de-sac and connects Mardie, Maitland, Cooya Pooya, Roebourne, Mount Anketell and Stove Hill. This road is part of the long-distance road "1". In the vicinity, there is a petrol station. North West Coastal Highway also exists in Sherlock and Whim Creek.