The Rise and Fall of Route 66 (Why America's Greatest Road Fell into Oblivion)
15:38
Portland's Forgotten Tunnels & Trapdoors (Shanghai Tunnels Explained)
43:40
The Hidden History of Route 66 - Abandoned Americana - History Documentary
11:25
Route 66: 20 Great Stops on the Road Trip
19:05
The Simple Genius of the Interstate Highway System
15:50
Why Salt Lake's Trestle Bridge Was Abandoned
11:00
Exploring California's Highway 39 - Closed For Over 40 Years
55:48
Candy Capital — A Chicago Stories Documentary
17:42