Durham–Orange Light Rail Transit (DOLRT) was a planned 17.7-mile (28.5 km) light rail line in central North Carolina. It was intended to start operating in 2028 between North Carolina Central University (NCCU) in eastern Durham and the UNC Medical Center in Orange County. This line was being developed by regional transit agency GoTriangle, and was in the engineering phase of the federal grant approval process when it was discontinued.