Monday, July 7, 2008

The United States bridge that collapsed almost a year ago, spanning the Mississippi River in Minneapolis, Minnesota, is close to being reconstructed. The final sections of the northbound lanes of the new Interstate 35W St. Anthony Falls Bridge in Minneapolis, Minnesota were put in place on July 5. The final segment was raised with a barge-mounted crane from the Mississippi River below. A temporary bridge now connects the two segments.

The remaining seven-foot gap will be closed in several days with concrete which is poured in place. The segments for the southbound lanes will now be raised and connected. The segments were cast in a work area which was on the 35W roadbed and were then moved to Bohemian Flats, near the University of Minnesota West Bank campus. A crane places each segment on a barge for delivery upstream to the bridge site.

The bridge may be completed as early as September, well ahead of the scheduled opening date of December 24th.