A mobile self-vending beverage cart distribution device, comprising a housing transportable along a surface via one or more casters attached to a bottom surface of the housing, the housing divided into a plurality of segmented sections (122a-c), each segmented section comprising: an outlet proximate to the bottom surface, the outlet configured to dispense one or more cylindrical beverage containers; an access hatch proximate to a top surface of the housing, the one or more beverage containers loadable into the segmented section via the access hatch; and characterized by: a raceway (116,118) connecting the access hatch to the outlet, the raceway comprising a plurality of raceway components attached to at least one interior surface of the segmented section, the plurality of raceway components collectively configured to direct the one or more cylindrical beverage containers in a gravitationally assisted path from the access hatch to the outlet, wherein each outlet includes a flap release mechanism configured to individually release the one or more beverage containers through the outlet; and the housing including at least one rear access door so that a complete segmented section of the one or more of the segmented sections is installable and removable via the access door. a housing transportable along a surface via one or more casters attached to a bottom surface of the housing, the housing divided into a plurality of segmented sections (122a-c), each segmented section comprising: an outlet proximate to the bottom surface, the outlet configured to dispense one or more cylindrical beverage containers; an access hatch proximate to a top surface of the housing, the one or more beverage containers loadable into the segmented section via the access hatch; and characterized by: a raceway (116,118) connecting the access hatch to the outlet, the raceway comprising a plurality of raceway components attached to at least one interior surface of the segmented section, the plurality of raceway components collectively configured to direct the one or more cylindrical beverage containers in a gravitationally assisted path from the access hatch to the outlet, wherein each outlet includes a flap release mechanism configured to individually release the one or more beverage containers through the outlet; and the housing including at least one rear access door so that a complete segmented section of the one or more of the segmented sections is installable and removable via the access door. an outlet proximate to the bottom surface, the outlet configured to dispense one or more cylindrical beverage containers; an access hatch proximate to a top surface of the housing, the one or more beverage containers loadable into the segmented section via the access hatch; and characterized by: a raceway (116,118) connecting the access hatch to the outlet, the raceway comprising a plurality of raceway components attached to at least one interior surface of the segmented section, the plurality of raceway components collectively configured to direct the one or more cylindrical beverage containers in a gravitationally assisted path from the access hatch to the outlet, wherein each outlet includes a flap release mechanism configured to individually release the one or more beverage containers through the outlet; and the housing including at least one rear access door so that a complete segmented section of the one or more of the segmented sections is installable and removable via the access door. a raceway (116,118) connecting the access hatch to the outlet, the raceway comprising a plurality of raceway components attached to at least one interior surface of the segmented section, the plurality of raceway components collectively configured to direct the one or more cylindrical beverage containers in a gravitationally assisted path from the access hatch to the outlet, wherein each outlet includes a flap release mechanism configured to individually release the one or more beverage containers through the outlet; and the housing including at least one rear access door so that a complete segmented section of the one or more of the segmented sections is installable and removable via the access door.