Interstates were built primarily to improve national transportation and facilitate efficient movement of goods and people across the United States. Initiated with the Federal-Aid Highway Act of 1956, the interstate system aimed to enhance national defense, reduce traffic congestion, and promote economic growth. Additionally, it provided a safer and more reliable road network, addressing the rising need for modern infrastructure in a rapidly expanding postwar economy.
sure you can walk on interstates, should you? no.
Odd numbered interstates run north and south. Even numbered interstates run east and west
Odd Numbered Interstates go north-south Even Numbered Interstates go east-to-west The higher numbered interstates are in the north (ex. I-90, I-80) The lower numbered interstates are in the south (ex. I-4, I-10)
Most interstate highways were designed for the posted speed limits on those interstates.
322
With an "S".
No
There are many places where you can find United States maps and interstates. You could look at your local library.
80,25
Congress
Why are the easy access to enter or get off interstates being taken away from us.
2,3,9,6,10,5