Halsted Street Bridge

Hillsdale fabricated, preassembled, and shipped the 156-foot-long tied-arch bridge to replace the 103-year-old Halsted Street bascule bridge over the Chicago River North Branch Canal. The bridge features a 156-foot-long, 180-foot-wide steel tied arch main span flanked by two 36-foot precast concrete arch approach spans. The new bridge deck is 22 feet wider than the old […]

41st Street Pedestrian Bridge

Hillsdale Fabricators performed fabrication and shop preassembly of the 41st Street Bridge, Chicago‚Äôs new visually-striking pedestrian bridge. The steel bridge weighs 676 tons and spans a total of 750 feet over Lake Shore Drive and Metra commuter rail lines. It connects Williams-Davis Park with the Lakefront Trail, which runs along the perimeter of Lake Michigan. […]