Highway Access Restored While Construction Continues
Interstate 15 near Blackfoot has reopened to traffic while crews work to repair a bridge damaged in an earlier crash involving a milk tanker. The highway access restoration comes as repair work is underway on the Riverton Road overpass structure.
Officials report the repair project is expected to reach completion in November. Motorists traveling through the area should prepare for reduced speed limits and altered traffic patterns during the construction period.
Work Zone Restrictions in Effect
Speed limits within the construction zone have been restricted to 65 miles per hour while repair operations continue. The Idaho Transportation Department has implemented the reduced speeds to protect both workers and motorists traveling through the active work site.
The Riverton Road bridge over Interstate 15 remains closed to traffic. Access across the overpass will not be available until project completion later this year, requiring drivers to use alternate routes when crossing the interstate in this area.
Background on Bridge Damage
The overpass sustained damage in a crash involving a milk tanker that struck the bridge structure. The incident necessitated the current repair project to restore the bridge to full structural integrity and operational status.
Transportation officials determined the damage required significant repair work that will extend through the fall construction season. The decision to keep the interstate open while conducting repairs allows for continued traffic flow on one of Idaho’s primary north-south transportation corridors.
Motorist Information and Resources
Drivers planning travel through the Blackfoot area can access current road conditions and traffic updates through the Idaho 511 system. The service provides real-time information about construction impacts, traffic conditions, and road closures throughout the state.
The 511 system is available through multiple platforms including online access, telephone service, and a mobile application. Transportation officials encourage motorists to check conditions before traveling and to plan for potential delays in the construction zone.
What Comes Next
Repair crews will continue work on the Riverton Road overpass through the summer and fall months with completion targeted for November. The timeline depends on weather conditions and the absence of unexpected complications during the structural repair process.
Once repairs are finished, normal speed limits will be restored on Interstate 15 and full access will return to the Riverton Road bridge crossing. Until then, drivers should expect ongoing construction activity and continue following posted speed restrictions through the work zone.
The repair project represents a significant infrastructure investment to maintain the safety and functionality of the transportation network serving eastern Idaho communities and interstate commerce routes.