Abstract: A vehicle running board for attachment to a vehicle, comprising a first running board component, a second running board component, a lamp assembly, and a coupling between the running board components. Also disclosed is a method and structure to operate running boards to emit light to indicate at least one of vehicular dome light activation, vehicular braking, vehicular reverse gear engagement, vehicular turn signaling, vehicular emergency signaling, remote keyless entry activation, and vehicular headlight activation. A support member receiver is disposed along the bottom side of the running board components and is optionally coupled with a support member, providing additional structural stability to the running board. Traction grooves are disposed on the top side of the running board components, and the vehicle running board may be formed by blow molding or rotational molding techniques to evenly distribute acrylonitrile butadiene styrene (ABS).