The Minnesota Walk-In Access site (WIA) - Access Trails GIS data represents trails identifying access to private land that have been made open to the public for the purpose of walk-in (foot travel) only hunting via the Walk-In Access program. , This data is used for displaying trails to access WIA sites on map products made available on the DNR website. Note that in most cases trails are open to foot travel only, trails open to vehicle travel will be marked at the point of entry off of a public road. For trails open to vehicle travel, travel at your own risk., Time Period of Content date indicates the date which the user can be confident of accuracy and completeness of the dataset.