What is the pass between Spokane WA and Kalispell MT?

The pass between Spokane, WA, and Kalispell, MT, is known as the Cœur d'Alene Pass. This mountain pass is located in the Bitterroot Range and is part of Interstate 90, providing a scenic route through the region. It connects the two cities by traversing the mountainous terrain, offering beautiful views of the surrounding forests and lakes. The pass is also significant for its historical and recreational importance, attracting travelers year-round.