Nearly all BUZ routes are express services which provide quick and frequent access to places along major trunk roads, with the exception of routes 196 and 199, which are the only all-stops BUZ service with bus stops within short walking distances of each other between the inner suburbs of Fairfield, West End, New Farm and Teneriffe. Most BUZ routes are radial, and commence in or near the Brisbane CBD. However, routes 196 and 199 are again an exception, in that they are cross-town routes that passes through the CBD.