Some pavement defects are more uncommon than others, and what faced Pavement Advisory Board member Don Rooney, Pioneer Paving & Grading, when he served as a consultant on a job was a bit of a puzzle.

When a six-mile stretch of the Superstition Freeway in The Greater Phoenix area is completed this spring, FNF Construction will place over 50,000 tons of rubberized asphalt over the expanded roadway ...