Denali Highway

Paxson to Cantwell

The Denali Highway is a historic and scenic route in Alaska, stretching 135 miles from Paxson to Cantwell. Opened in 1957, the Denali Highway was originally the only road access to Denali National Park until the completion of the Parks Highway in the 1970s. While it's no longer the primary route to the park, it remains a favorite for those seeking a quieter, more immersive experience of Alaska's vast landscapes.

Before you drive…

If you are planning on driving this road as a tourist, please keep in mind that driving conditions can vary depending on weather, time of year and sometimes may become difficult. The Denali Highway is mostly gravel with an advisory 35 mph speed limit due to soft spots and rough patches. Many rental car companies don't allow their vehicles on this road, so check before booking. There are four lodges along the highway. Since services are limited, bring emergency supplies like food, water, a first-aid kit, and a spare tire. Cell service is unreliable, so plan accordingly.

Highway Overview

Renowned as one of Alaska's most scenic roads, the Denali Highway offers sweeping views of the Alaska Range, glacial valleys, and vast open tundra. In the summer, the route comes alive with outdoor recreation opportunities, including hiking and excellent fishing in nearby lakes (Tangle Lakes) and rivers, and countless spots for photography.  Wildlife sightings may include moose, bears, and fox.

Highway Maintenance

This route is a combination of pavement, gravel, and high float conditions which connects the Richardson Highway near Paxson to the Parks Highway near Cantwell and is maintained from mid-May to mid-September, and closed throughout the winter but used by snowmachines, dog mushers and others for winter recreation.