Torrens Road, Adelaide Torrens Road, Adelaide Torrens Road is an arterial road in the northwestern suburbs of Adelaide, Australia. The road travels in a southeast-northwest direction and is parallel with Port Road for most of its length. It commences at Park Terrace (A21). Travelling northwest, major roads that intersect Torrens Road include Churchill Road (A22), South Road (A13), and Regency Road. It meets the Outer Harbor railway line in Alberton, and ceases a short distance later, a couple of hundred metres south of Grand Junction Road (A16). The short section between Park Terrace and Churchill Road at the southeastern end of Torrens Road
Lake Torrens lake when filled with water and encompasses an area of . The Lake Torrens catchment is an endorheic basin, having no outflow of water to the ocean. Approximately 35,000 years ago, the lake water was fresh to brackish, but has become increasingly saline since. The traditional owners of the area are the Arabunna peoples to the north, the Kokatha to the west and the Kyuni to the east. The first European to see the lake was Edward Eyre in 1839 who spotted the salt bed from Mount Arden at the head of the Spencer Gulf. Eyre named the lake after