Riverside's city park on Mount Rubidoux was originally named "Huntington Park", and the road to the top was named "Huntington Drive". After Frank Miller's heirs donated the property to the city, the city renamed the park the "Frank A. Miller Rubidoux Memorial Park", and the road has become known as "Mount Rubidoux Drive". A plaque that was dedicated to Huntington in 1907, in recognition of his contributions to the development of Mount Rubidoux, remains on a large boulder known as "Huntington Rock". After Huntington's death a second tablet was placed on the north side of the hill at a place named the "Huntington Shrine".