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Planning Your Trip - Defensive Class

Many motorists think they know how to read the numbers, but they may understand only part of the story. Other motorists are confused by the numbers; still others have never really thought about it.

 
  • PictureEven numbered interstates (1 to 2 digits) are east-west routes. They go from I-10 in the south to I-94 in the north.


  • Odd numbered interstates (1 to 2 digits) are north-south routes. They start with I-5 on the West Coast to I-95 on the East Coast.


  • Planning-Class-Defensive
    3 digit numbered interstate highways connect major highways. If the first digit is an odd number this usually represents a "spur" route heading from an interstate to a destination, such as a city center. An even number means the highway connects to a interstate at both ends (typically a "beltway" or loop).

 

Trip Planning and Road Navigation Planning Class Defensive

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Products Helpful Driving Tips Resources
Florida Traffic School BDI Course Index of Stops Touch Traction and Traffic List of Defensive Driving Schools
New Mexico Driver Safety Index of Pedestrians and Physical, Physiological Factors  
Florida Driver Improvement (BDI) Index of Intersections Interpretations and Laws for Driving  
BROWARD TRAFFIC SCHOOL Index of Death Counter Measures, Crashes and Decisions for Driving  
Comedy Traffic School Broward County Approved BDI Index of Abilities Actions and Aggressive Driving  
  Index of Defensive Driving Cities Houston, Lubbock, San Antonio  
  Index of Defensive Driving Cities - Houston, Plano, Round Rock   
  Index of Defensive Driving Courses  

 

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