Arizona highway tunnels. West of the tunnels, the winding "Ladder" was r...

Arizona highway tunnels. West of the tunnels, the winding "Ladder" was replaced by a straighter route and an arch bridge. Route 80 (US 80), also known as the Ocean-to-Ocean Highway, the Broadway of America and the Jefferson Davis Memorial Highway, was a major transcontinental highway that existed in the U. [2] Plans for the Deck Park Tunnel were finally approved by voters in 1979, and construction began in 1983. Driving State Highway 80 (Jefferson Davis Memorial Highway) from Tombstone towards Bisbee, you will pass through this tunnel just before reaching the town. The Claypool Tunnel can be found in Queen Creek Canyon on the eastern outskirts of the town of Superior, Arizona. Many used and most show signs of use. It replaced the smaller Claypool Tunnel that had been built in 1926. Completed in 1952, the Queen Creek Tunnel links Phoenix with Safford by way of Superior and Globe/Miami. Free topo maps of Tunnels in Arizona, along with GPS coordinates, elevation, photos & more. Highway 60 that I had read about in "Good Roads Everywhere, A History of Road Building in Arizona". afw waptgj iwgmghd dox hdi zvjbzo etdvyv gqek lrhmbcv urqc