Shuttle-UM is a transit system for the University of Maryland, College Park (UMD), which constitutes the UM acronym of the company, that operates as a unit of the university's Department of Transportation Services. The system is student-run and is supported by student fees and the university's Student Affairs department. Its fleet consists of over 60 vehicles and transports approximately over three million riders a year. The system provides four different services: commuter, evening, charter, and demand response. The latter consists of a paratransit service and a call response curb-to-curb service during the evening, while the former consists of a bus service that runs for 24 hours, seven days a week. Implied by its name, the bus service routes "shuttle" passengers to and from the universi