The magnetic recording medium includes a substrate and a recording layer
formed in a predetermined concavo-convex pattern over the substrate, and
the recording layer includes recording elements each formed as a convex
portion of the recording layer. Surface steps are formed in an inner area
including a radially innermost portion of a recording area. Each surface
step is formed in such a manner that a portion over a concave portion
between the recording elements is recessed toward a substrate to a level
below a portion over the recording element. The surface steps are formed
such that the recording area can be sectioned into an annular area
adjoining the inner area and the inner area where height of the surface
steps is larger than that in the annular area.