Yes it should be capitalized.
Yes, you should capitalize the "N" in "I-75 North" as it is the correct way to indicate direction on a highway or interstate.
It is about 75 miles north of Interstate highway 40.
it took 27years to build interstate 75.
Interstate 40, Interstate 75, Interstate 65, Interstate 81, Interstate 55...
Yes, "Interstate 5" should be capitalized because it is a proper noun referring to a specific interstate highway.
It is in Palm Beach County Florida on the state's east coast. If you follow Interstate 95 south it is just north of its intersection with Interstate 75.
105 miles in a straight line. 112 miles via US Route 35 to Interstate 70 117 miles via Interstate 75 north to Interstate 70 west
The closest major city to the intersection of Interstate 10 & Interstate 75 is Lake City, Florida.
Interstate 75 (I-75) in Florida was completed in segments, with the final section opening in 1987. The highway runs from the Georgia state line in the north to the Miami area in the south, covering approximately 470 miles within the state. Major construction began in the 1960s, and the completion of I-75 facilitated improved transportation and connectivity across Florida.
Interstate 75 (I-75) begins in the southern part of Florida, specifically in Miami, and extends northward to the Canadian border. It ends in Sault Ste. Marie, Michigan, where it crosses into Canada. The highway spans approximately 1,786 miles, making it one of the major north-south routes in the United States.
Interstate 75 and Interstate 69
it took 27years to build interstate 75.