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Apparently the only island having major thoroughfares is Oahu. All the rest have only state highway indicators. As to why the signs display interstate markings when there is no other state to cross could be explained as the signs do not really identify the thoroughfares as an interstate, but simply as an inter-island thoroughfare, aided in funding by the U.S. government.
What else can I help you with?
Can you walk on interstates?
sure you can walk on interstates, should you? no.
What is the difference between odd and even interstates?
Odd numbered interstates run north and south. Even numbered interstates run east and west
What is the significance of the way highway are numered?
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)
What speed were the interstates designed for?
Most interstate highways were designed for the posted speed limits on those interstates.
How many interstates are there?
322
How do interstates end?
With an "S".
Are there interstates in every state?
No
US map and interstates?
There are many places where you can find United States maps and interstates. You could look at your local library.
What are some interstates in Wyoming?
80,25
Who controls interstates commerce?
Congress
Why is MD taking away easy access to get on and off interstates?
Why are the easy access to enter or get off interstates being taken away from us.
What are the major interstates and highways in Maine?
2,3,9,6,10,5
