Highways and Freeways Follow a Pattern
If it’s an odd number then it means it goes north to south. If it’s even then it means it goes from west to east. If it’s a three digit number, it might be a loop.
Haphazardly
If it’s an odd number then it means it goes north to south. If it’s even then it means it goes from west to east. If it’s a three digit number, it might be a loop.