The George Parks Highway, or Parks Highway, joins Anchorage and Fairbanks, slicing through 323 miles (520km) of wilderness, rivers and lakes, with sightings of North America’s tallest peak, Denali, along the way. Anchorage is the glorious starting point, with its galleries, museums and live music scene. Note that visitors to Alaska must currently provide proof of a negative COVID-19 test before entering the state – check details here.