With countless lakes, ponds and rivers, miles of hiking trails and scores of campsites, the North Maine Woods is an outdoor enthusiast’s paradise with more than 100,000 people visiting the region every year. The 3.5 million acres also is a privately owned working forest and while its owners are more than happy to allow access to the land over thousands of miles of dirt roads, visitors need to know the rules of those roads for safety’s sake. And the most important rule of all to remember is logging trucks always have the right of way. “It’s really about making sure people are aware of active logging and the trucks that are on the roads,” said Ben Carlisle, president of Prentiss & Carlisle, managers for seven of the North Maine Woods’ 27 timberland owners.