December 2021 - Project under planning stage; July 2021 - New routes proposed for the bypass; June 2021 - Analysis of offers for the technical, economic and environmental Study for the project is in progress; January 2021 - The company Schuessler Plan Inzynierzy submitted the only offer in the tender for a technical, economic and environmental study with elements of the program concept for the construction of the Zambrow bypass; August 2020 - GDDKiA has announced a tender for the development of a corridor study; Project is part of Government's Program for the construction of 100 ring roads for 2020-2030