From the guide lines. Keep routes simple. While it's okay to create a route for a complete 50-mile ride, please only do so if the entire ride is on gravel. Routes should typically be limited to a single road or two, which makes it easier to organize and add details to individual sections of a larger ride. If you want to map out a 100-mile mega-ride, that's great — just do it in several smaller portions. Slip this up into segments for each gravel road and paved. Right now it looks like this entire route is 100% gravel.