The Detroit Department of Transportation is the primary public transportation operator serving the city of Detroit in the U.S. state of Michigan. Operating since 1922, DDOT is a division of the govern
DDOT bus in Downtown Detroit
Restored ex-DSR bus 7618 built by Checker Cab at the AACA Museum in Hershey, Pennsylvania
The Rosa Parks Transit Center in Downtown Detroit
An ex-Lisbon streetcar on Jefferson Avenue in 1991
The Suburban Mobility Authority for Regional Transportation is the primary public transit operator serving the suburbs of Detroit in the U.S. state of Michigan. SMART operates 44 bus routes, as well a
Detroit Department of Transportation
…Detroit, headed by a director appointed by the mayor. DDOT operates 37 bus routes, primarily serving Detroit and its enclaves, and is accompanied by the Suburban Mobility Authority for Regional Transportation (SMART), which operates similar service in the suburbs. In 2025, the system had a ridership of 14,737,000, or about 41,600 per weekday as of the first quarter…
SMART bus in Farmington Hills
SMART Proterra ZX5 on display at an Earth Day event, 2023
FAST Woodward bus in Berkley
Connector minibus