The Unit 186 - Grande Ronde in Washington offers a mix of general and special permit hunts for deer, with general over-the-counter (OTC) hunts available for both Mule Deer and Whitetail. The area is accessible via ATV trails open till November 30th, though for specific trail information, contacting local authorities like a game warden is recommended. Access to parts of the unit can be challenging due to private land, particularly parcels owned by the Wallane Corporation, although it's noted that some fencing only contains cattle and doesn't strictly prohibit public access. Hunters are advised to focus on public land due to restricted access by private landowners and to familiarize themselves with the terrain and any recent changes, such as post-2021 wildfire impacts.