Road Construction: Updates and Closures

Project Details: Federal Highways Administration and Mercer Fraser Company will be continuing a realignment project between Humboldt Post Mile 36.05 and Humboldt Post Mile 40.44. These improvements will realign the highway and straighten out the sharp curves on the existing highway now. Time: Full Road Closures will resume Monday May 11th and end October 31st, 2020. Closure Times: Full closures will happen Monday thru Thursday 8am-5pm and Friday 8am-3pm. The road will be open every day from 12pm to 1pm to allow traffic to pass through the project. Flagging may occur before and after the full closure with 30-min maximum delays. Contact: If you need questions answered or have any concerns feel free to contact the contractors Traffic Safety Supervisor at 707-599-6372.