Mamdani plans to build temporary highway in Brooklyn Heights to fix crumbling part of BQE

Key Points:

• New York City plans to build a temporary two-level highway next to Brooklyn Bridge Park to enable the decade-long reconstruction of a deteriorating half-mile section of the Brooklyn-Queens Expressway (BQE) triple-cantilever, starting in 2030 and completing by 2040.
• The temporary structure aims to maintain traffic flow for the 130,000 vehicles using the BQE daily and minimize disruptions to local streets, although sections of the Brooklyn Heights Promenade will close intermittently during construction.
• The $4 billion project, which will not rely on federal funding, represents the most significant infrastructure initiative under Mayor Zohran Mamdani and addresses safety concerns as the 70-year-old triple-cantilever faces potential failure by 2026 without major repairs.
• The plan includes replacing key structural elements and improving drainage, railings, and lighting to ensure the rebuilt highway lasts 40 years, while city officials will prepare an environmental impact statement starting next year and aim to complete land reviews by 2028.
• Previous administrations faced challenges and opposition to similar repair proposals, but the current approach focuses on a cost-effective, expedited solution to address urgent needs while minimizing community impact and allowing for future enhancements.