At mile point 123.5, crews are excavating mudslide material surrounding the 7-foot by 7-foot concrete box culvert that runs beneath the interstate from Blue Gulch to the river. CDOT crews have ...

The culvert is made of 32 sections that are 15 feet square and 3 feet wide. Crews used a rap pad poured at the construction management site established on municipal park land adjacent to the lagoon to ...

There are two overnight closures of Coast Highway at Main Beach scheduled for this weekend as work continues on the box culvert replacement project in Laguna Beach. The street will be closed to ...

Last year, the DOT replaced a box culvert at Lily Bay Creek (about 2 miles east of the highway's intersection with State 42 on the north side of Sturgeon Bay) with a new concrete box culvert and a ...