Entering Teton Forest Bridger-Teton National Forest. Located in Western Wyoming, the Bridger-Teton offers more than 3.4 million acres of public land for your outdoor recreation enjoyment. With its pristine watersheds, abundant wildlife and immense wildlands, the Bridger-Teton National Forest comprises a large part of the Greater Yellowstone Ecosystem - the largest intact ecosystem in the lower 48 United States. Offering nearly 1.2 million acres of designated Wilderness, over 30,000 miles of road and trail and thousands of miles of unspoiled rivers and streams, the Bridger-Teton offers something for everyone. We encourage you to visit this beautiful landscape and experience this unique piece of American Heritage. The very mention of the the word Wyoming evokes the essence of the American West. Wyoming is all that innumerable movies, novels and legends have tried to capture. This Western Spirit thrives to this day in the Cowboy State. The name Wyoming has its origins in an Algonquin word meaning \"large prairie place \".