Abstract: A tire chain support includes a first top wall canted relative to a second top wall defining an obtuse angle therebetween, wherein the second top wall extends from a forward distal end of side walls of the support to define an upwardly extending ramp directed to the top wall. Spaced parallel ribs define spaced slots therebetween to receive the tire chain mesh in an array aligning the array relative to the tire permitting proper alignment and positioning of the tire chain for securement relative to the tire. A modification of the invention includes an audible alarm arranged for actuation upon proper orientation of the tire relative to the support and to further include an alignment telescoping leg structure for properly orientating the vehicle relative to the support structure.