Pioneer Historic Byway

**Getting to the Byway:** _Idaho Falls, ID_ * Take US-26 northeast to Alpine Junction, WY. * Merge onto US-89 and go south into Star Valley, WY. * Take WY-239 west to State Line Rd. * Follow State Line Rd. north to ID-34 where the byway begins. _Salt Lake City, UT_ * Take I-15 north to Brigham City, UT. * Get on US-91 and go north to Franklin, ID where the byway begins. **Navigating the Byway:** The primary 127-mile byway route is located on four separate highway segments: US 91 from Franklin to Preston, SH 34 from Preston to Soda Springs, US 30 at Soda Springs, returning to SH 34 from Soda Springs to Freedom, Idaho/Wyoming.