There are three park units managed within Klondike Gold Rush National Historical Park in Alaska- Skagway, Dyea /Chilkoot Trail, and White Pass.
Within the Skagway Historic District, 21 historic buildings can be found. The park headquarters complex is open year-round with museum exhibits. Other buildings are open to the public seasonally from May to September. The Chilkoot Trail Unit includes portions of the historic town of Dyea, NPS campground and 16.5 miles of the Chilkoot Trail. The White Pass Trail Unit is undeveloped and preserves portions of the historic White Pass Trail, Brackett Wagon Road and remnants of White Pass City.
The Chilkoot Trail Unit is managed in collaboration with Chilkoot Trail National Historic Site of Canada, which owns 16.5 miles of the historic trail.