As well as the custom signage, WA3 has received FHWA grant funding to erect a series of lighted "tributes": solar-powered, lighted pillars that contain artwork related to the roadway. The $150,000 glass and concrete sculptures are being placed in the median along Woodward Avenue to serve as landmarks along the route of the roadway and to brand it for tourists. A total of 10 to 12 installations are planned for the length of the highway in Wayne and Oakland counties. The art project received a 2011 National Scenic Byway Award for the Byways interpretation category.