Praised as one of the greatest public works project in American history, the Interstate Highway System is about to turn 70.

A fire in the Yakima River Delta in Richland is sending a plume of smoke up by Highway 240 Sunday and Monday. The blaze broke ...

Off-duty firefighters discovered a wrecked car in a rushing river in Oregon and jumped into the water to help the stuck ...

Traffic is alternating on State Route 20 just east of Newhalem after a mudslide spilled onto the highway early Monday.

Highway 20 east of Newhalem has been reduced to a single lane of alternating traffic following a landslide early Monday.

Only two out of every five bridges in the U.S. are in good condition, according to the 2024 National Bridge Inventory. How do ...

The Washington State Department of Transportation (WSDOT) says a landslide is blocking the westbound lanes of State Route 20 ...

South Korea-based Hyundai and President Donald Trump announced a $20 billion investment in US on-shoring on Monday, which includes a $5 billion steel plant in Louisiana, at the White House Monday.

A dramatic rescue unfolded on Saturday morning when a vehicle veered off Highway 20 near the Yukwah Campground, plunging ...

The Pottawatomie County Sheriff's Office has provided an update on the human remains that was found on March 20.reported the ...