Signs From Idaho

US-20 west at ID-75. ID-75 is the Sawtooth Scenic Byway

US-20 west approaching ID-75 north to Sun Valley, and south to Shoshone. Continue west on US-20 for Boise.

US-20/US-26 West/US-93 South at split in Carey. Use US-20 west for Sun Valley and Boise. Use US-26 West/US-93 South for Twin Falls.

US-20 West/US-26 West/US-93 South approaching US-20 split.

Peaks to Craters Scenic Byway on US-20/US-26 West/US-93 South between Arco and Craters of the Moon. Peaks to Craters Scenic Byway is one of the newest Idaho scenic byways, created in 2010. It runs from Challis to just south of Sun Valley.

US-20/US-26 west at US-93. Use US-93 north for Mackay. Use US-20/US-26 west/US-93 south for Twin Falls and Boise.

US-20/US-26 west approaching US-93

ID-22 west at ID-28. ID-28 has a brown shield because it is part of the Sacajawea Historic Byway.

ID-22 west at ID-28 north to Salmon and south to Idaho Falls.

ID-22 west approaching ID-28.