Endangered Site: Historic Route 66, U.S.A. | Travel| Smithsonian Magazine
U.S. Route 66 - Wikipedia
US road trip: a guide to Route 66 | Road trips | The Guardian
Route 66 maps in each state, Route 66 segment maps, Route 66 city maps
Route 66 Road Trip: 14 Days Driving the Main Street of America - YouTube
America's famed Route 66 put on list of 11 endangered historic places | US news | The Guardian
Route 66 | Construction, Popular Culture, & Facts | Britannica
Route 66 | THC.Texas.gov - Texas Historical Commission
Route 66 Highlights State by State | Moon Travel Guides
Route 66 | National Museum of American History
The Hidden Adventurous Side of Route 66 - Outside Online
Get Your Kicks – On Route 66 | Inn on the Alameda
Route 66: How the Mother Road helped connect America - FreightWaves
Route 66 Map | Anderson Design Group
A Brief History of US Highway Route 66 - YouTube
US Route 66 Road Trip: The Ultimate Guide | Bookmundi
8 Things You May Not Know About Route 66 | HISTORY
Route 66 Is Getting Upgrades as It Turns 100 - InsideHook
1. Route 66 Overview (U.S. National Park Service)
Route 66 maps in each state, Route 66 segment maps, Route 66 city maps
Route "66" The Mother Road - Back in Time - General Highway History - Highway History - Federal Highway Administration
Drive Route 66 and explore the Mother Road | ROADS by Porsche
Route 66 road trip guide with interactive maps - Roadtrippers
Travel Route 66 (U.S. National Park Service)
Route 66 | THC.Texas.gov - Texas Historical Commission
The Ultimate Route 66 Road Trip Guide - The Planet D
