Western Idaho Road Trip: Byways, Wilderness & Hidden Gems

With 31 scenic byways, Idaho rewards those who take the long way. The open road here unfurls through canyon depths, mountain passes, river valleys and lakeside towns that most travelers never know to look for. This Western Idaho road trip strings together four unforgettable destinations – Boise, North Central Idaho, the Silver Valley and Sandpoint – all connected by some of the most breathtaking driving in the American West. Pack the car, point it north and let Idaho’s backroads take your breath away.

Boise’s Culture, Cuisine & Riverfront Adventure

Boise — Idaho’s capital city, set in the southwestern corner of the state — is a natural starting point for your Western Idaho road trip. Compact yet dynamic, it’s a braggable destination where more than 100 restaurants cluster within a kilometer’s radius of downtown and the 40-kilometer Boise River Greenbelt begins just steps from most hotels. Culture runs deep here, especially on the lively Basque Block, where one of the largest Basque communities in the USA celebrates its heritage with traditional restaurants, cultural centers and annual festivals. Nearby, discover the Boise Art Museum, Discovery Center of Idaho and the colorful murals of Freak Alley. Outdoor adventure is equally accessible. The 350-kilometer Ridge to Rivers trail system climbs the foothills, the Boise River offers floating and fishing and the Greenbelt links the scenic Ribbon of Jewels parks throughout the city.

Scenic Backroads & Wild Rivers of North Central Idaho

Leave Boise on US-55, the Payette River Scenic Byway, tracing the rushing Payette River through pine-draped canyons before climbing toward McCall – a postcard-worthy lakeside town in the North Central Idaho region. From here, the drive west toward Hells Canyon signals a shift into genuinely remote territory. At more than 2,400 meters deep, it’s the deepest river gorge in North America – and the most dramatic way to experience it is by jetboat on the churning Snake River. Continue north along the Northwest Passage Scenic Byway, the same rugged corridor Lewis and Clark traveled in 1805. In the corridor, the Salmon River’s legendary steelhead trout runs and Class III to IV rapids draw adventure travelers from around the world. To immerse yourself in the history of one of the Pacific Northwest’s most enduring Indigenous nations, stop at Nez Perce National Historical Park, which has 24 sites across the region. End the day with a glass of Idaho-grown wine at Rivaura Estate Vineyard & Winery.

Where Silver Mines Meet Mountain Trails in North Idaho

Your next stop is Post Falls, an ideal base camp in North Idaho. Wander the area’s many small flower farms, then settle into a charming hotel, bed-and-breakfast inn or vacation rental before heading out the next day. From Post Falls, the Trail of the Coeur d’Alenes stretches 117 paved kilometers across the Idaho Panhandle between Mullan and Plummer. It’s a former rail corridor now beloved by cyclists, walkers and nature lovers. Head east into Silver Valley, where the historic mining towns of Kellogg and Wallace have reinvented themselves as outdoor adventure hubs. Silver Mountain Resort trades its winter ski slopes for gondola-accessed mountain biking trails in summer. Then follow the Selkirk International Loop north to Sandpoint, an enclave flanked by the Cabinet and Selkirk mountain ranges.

Sandpoint: Lakeside Beauty & Vibrant Arts

Nestled on the shores of Lake Pend Oreille about 80 kilometers north of Post Falls, Sandpoint is the kind of place that stops you in your tracks. The fifth largest lake in the lower 48 states, Lake Pend Oreille’s glacier-carved depths and mountain backdrop make it one of the most magnificent bodies of water in the American West – perfect for swimming, boating or simply soaking in views. North of the city, Schweitzer Mountain Resort delivers year-round thrills: skiing and snowcat tours in winter, mountain biking and hiking in summer. Back in town, stroll boutiques, galleries and breweries, browse the Cedar Street Bridge Public Market, and catch a show at the historic Panida Theater. End with a drive along the Pend Oreille Scenic Byway, a beautiful final chapter to your North Idaho journey. Or extend your trip by following the Selkirk International Loop as it crosses into British Columbia and Washington State.