A segmented tire apparatus includes generally arcuate tire segments each including a radial tread extending along an outer circumference of the respective tire segment. Each tire segment further includes a first group of semi-transverse treads extending from at least adjacent to the radial tread in a first direction and a second group of semi-transverse treads extending from at least adjacent to the radial tread in a second direction. Each one of the second group of semi-transverse treads is positioned in an offset but substantially aligned orientation relative to an associated one of the first group of semi-transverse treads. In an alternative embodiment, a segmented tire apparatus includes a plurality of tire segments mountable onto a rim, with a plate positioned between a first one of the plurality of tire segments and a second one of the plurality of tire segments.