The Detroit United Railway was a transport company which operated numerous streetcar and interurban lines in southeast Michigan.
Although many of the lines were originally built by different companies, they were consolidated under the control of the Everett-Moore syndicate, a Cleveland-based group of investors.
Beginning in 1922, however, the DUR began a process of devolution when it sold the local Detroit, Michigan streetcar system to the city, under the management of the Department of Street Railways (DSR).
The company continued to abandon or sell properties throughout the 1920s; on September 26, 1928, the remainder was reorganized as the Eastern Michigan Railways (EMR).
Remnants of the DUR in the Windsor area to this day include the Ganatchio Trail bike path (along former Claireview Street, the original SW&A alignment), and the older bridge foundations on Front Road over River Canard.