As a bike rider I don't think there is anything scarier than having a car zip past you on the highway doing 70. Having a safe way to bike and travel is what this is all about. Check out the effort to have a bike tail across America. This would be 3,700 miles long and span from Washington State to Washington, D.C. The good news? It's already about half finished. Here are the details on where to jump on the trail right now.