2012 edition is here! On the road navigation is easier with the 35% larger than standard size print in this large scale road atlas of the United States, almost twice the number of pages too. The mileage chart has more than 5,400 mileages. Road construction phone numbers and websites to check on road status before you go. Tourism information in the " Sunday Drives" and " Best of the Road" sections...264 pages, spiral bound.