These ultimate trip planners detail everything from the major highways to minor gravel roads. Special grids facilitate navigation with Global Positioning System. Shaded relief has been added to give the terrain an almost 3-D effect. Each state is broken down into a series of color topographic maps of incredible detail. All lakes and rivers are shown, including boat ramps, access roads, etc. The Gazetteer sections include information about special points of interest including: parks, paddle-bike-and-hiking trips, campgrounds, hunting and fishing areas, special events, museums, historic sites and more. All maps are 11x15.5 inches.