Caltrans says that westbound lanes of Interstate 8 will be fully open to traffic from just west of State Route 98 to Vanderlinden Road starting Wednesday.

Occasional temporary single lane closures will continue throughout the day and at night. 

Construction of Segment 4 of the I-8 Update Project is expected to continue through December. The I-8 Update Project began in 2016 and is providing pavement rehabilitation with Continuously Reinforced Concrete Pavement along 48 miles of the freeway in Imperial County. Three of the five segments have been completed. The final two segments are expected to be completed by the end of this year.