Use this site to meet the comic book superhero, Rad Rider. Read and listen to his comic book adventure to learn important bike safety tips. Then take the online quiz to see if you're ready to bike with Rad.

There are four factors that "Contribute to the vast majority of collisions." This detailed website discusses these: "Equipment Failure," "Roadway Design," "Poor Roadway Maintenance," and "Driver Behavior."

This Smart Motorist website begins by defining "Freeway," and then includes sections on planning a trip on expressways, merging onto the freeway, and reacting in case of emergency. Includes illustrated examples of freeway interchanges...