Riddoch Highway in Coonawarra

Riddoch Highway in Wattle Range Council is a two-lane, asphalted expressway (110 km/h). It runs in a north-south direction and crosses Penola Hundred Line Road, Comaum School Road, Glenroy-Bool Lagoon Road, Childs Road, Clayfield Road, McBain Road, Rocky Castle Road, Lynch Road, McLean Road, Memorial Drive, Tricia Reschke Road and Redman Avenue. It ends in a cul-de-sac and connects Coonawarra, Penola and Glenroy. This road is part of the long-distance road "A66". In the vicinity, you can find 2 wine shops and a campsite. Riddoch Highway also exists in Nangwarry.