Overview

• The Nordbrücke opened on the evening of August 1, restoring three traffic lanes plus a breakdown lane in each direction on the A66 between the Biebrich and Mainzer Straße interchanges.
• The launch, deliberately scheduled during Hessian summer school holidays, was delayed for weeks due to necessary sealing improvements.
• The €225 million project followed a phased approach, with the Südbrücke reopening in December 2023 on two narrow lanes per direction that had caused frequent peak-hour congestion.
• Wiesbaden estimates roughly €10 million in city road damage from diversion traffic and is demanding federal compensation for the additional burden.
• The new bridge spans are built to accommodate a future six-lane A66 and incorporate upgraded noise protection measures.