Transportation information for Bitterroot Valley is provided below. Travel information includes driving directions, maps, airport information and more.
The Bitterroot Valley area is serviced by Missoula International Airport, some 45 miles north of Hamilton. The airport offers about a dozen daily arrivals and departures to major area hubs such as Billings, Salt Lake City, Seattle, and Denver.
US 93 is the main thoroughfare through the Bitterroot Valley, travelling north from Salmon, Idaho over Lost Trail Pass and into Montana. From the border, it is 83 miles to Missoula.