Idaho Transportation Department
State AgencyID
Posted
-
Dec 8, 2026
US-20 Divided Roadway Construction West of Idaho Falls (MP 28100 to MP 30140)
The Idaho Transportation Department seeks construction bids for a divided-roadway project on US-20 west of Idaho Falls, covering mileposts 281.00 to 301.40. Work includes building two lanes in each direction, installing a median, and constructing at-grade turnaround intersections at designated locations. The project is intended to improve traffic flow and safety along the corridor.
