Bob's Digital Eye
Rollin Thunder
3-9-2015 12-19-00 PM
All told, there are 4.09 million miles of navigable roadways across our 50 states (Alaska and Hawaii included). The beating heart of this system is, of course, the nation’s 47,432 miles of Interstate Highways (Motorways). That may seem like a small number, but they contribute to a full one-quarter of all traffic. When you combine another 175,514 miles of major roads, you’re left with the National Highway System, which carries the lion’s share of traffic and freight in America.
Rollin Thunder
3-9-2015 12-19-00 PM
All told, there are 4.09 million miles of navigable roadways across our 50 states (Alaska and Hawaii included). The beating heart of this system is, of course, the nation’s 47,432 miles of Interstate Highways (Motorways). That may seem like a small number, but they contribute to a full one-quarter of all traffic. When you combine another 175,514 miles of major roads, you’re left with the National Highway System, which carries the lion’s share of traffic and freight in America.