Huitt-Zollars prepared the plans, specifications, and estimates and right-of-way documents for this 3.7-mile roadway project, which eliminated a gap and added a connection in the County’s arterial highway system. Combining critical elements aided in: the operation within a landfill and the design of controlled access, widening an existing roadway section from three to five lanes, and pioneering a new roadway through undeveloped mountainous terrain with final roadway grades up to seven percent. Additional elements involved landslide remediation, bridge and tunnel construction, and the relocation of an electric transmission tower.