High Quality Content by WIKIPEDIA articles! Britomart Transport Centre is the CBD public transport hub of Auckland, New Zealand, and the northern terminus of the North Island Main Trunk line. It combines a bus interchange with a railway station in a former Edwardian post office, extended with expansive post-modernist architectural elements. It is located at the foot of Queen Street, the main commercial thoroughfare of Auckland CBD, with the main ferry terminal just across Quay Street.