Costs for an Interstate Bridge project between Washington and Oregon states have soared by 140%, adding billions to the project's estimates. The cost of the project to replace the Interstate Bridge ...

People who live near the 19th Street bridge that goes over Interstate 83 might want to wear earplugs to bed Saturday night. The bridge will be demolished using explosives. People in the area will not ...

There's a new price tag on the fixed-span Interstate Bridge between Portland and Vancouver, which will replace the existing century-old Interstate 5 crossing over the Columbia River. On Tuesday, ...

ROCHESTER — Construction crews have reopened U.S. Highway 52 at Interstate 90 after completing the demolition and cleanup of the westbound I-90 bridge southeast of Rochester, the Minnesota Department ...

The agreement is part of the process to compensate businesses that could be affected by a new 116-foot, fixed-span bridge since the bridge height would impact marine vessel traffic traveling on the ...

Oregon and Washington have taken a significant step toward replacing the aging Interstate Bridge. The proposed fixed-span bridge would offer 116 feet of clearance between the water and the bridge, ...