Boulder County is working to replace a bridge that is past its prime. The bridge on Baseline Road between 75th Street and Cherryvale Road is about 35 years old.
Boulder County says each day, they estimate at least 3,700 vehicles and 239 bicycles use Baseline Road to travel.
Boulder County says the closure is needed for Xcel Energy to relocate a gas main and other utility infrastructure in the area. This is a 24/7 closure that could last anywhere from two weeks to a month…