A new bridge spanning the Mississippi River connecting downtown St. Louis and southwestern Illinois was necessary to relocate I-70 from the existing P
A new bridge spanning the Mississippi River connecting downtown St. Louis and southwestern Illinois was necessary to relocate I-70 from the existing P
1 PagesBy relocating I-70, drivers will experience less congestion,fewer accidents and less fuel consumption. Design of the new bridge required significant approach work on both sides of the river including relocating portions of I-70 and relocating the I-70/Illinois Rte. 3 Interchange. This project included the construction of two new bridges that takes relocated Illinois Rte. 3 over the relocated I-70 and over the TRRA Railroad. Due to the
