Divided Highway is a compilation album by American rock band The Doobie Brothers, released in 2003. (see 2003 in music). All tracks are taken from the albums Cycles (1989) and Brotherhood (1991).

A dual carriageway (North American English: divided highway) is a class of highway with dual carriageways for traffic travelling in opposite directions separated by a central reservation (North American English: median). Roads with two or more carriageways which are designed to higher standards with controlled access are generally classed as motorways, freeways, etc., rather than dual carriageways.