Back in Colorado, in the Finley Dam area, disaster boos for another engineering marvel.... The Finley Bridge, one of the world's tallest arch bridges, stands over 74 meters in height. Now, what will become of it in a life after people?
1 Day After People: The Finley Dam's generators are keeping the area lit up, so the bridge will remain bright...for now.
3 Years After People: The quaga mussels clog the Finley Dam's generators and shut them down. The bridge relinquishes the night to its primeval blackness.
160 Years After People: The metal on the bridge is corroded by rust. After several decades with no maintenance, the arch support begins to break, and the entire bridge quickly rips itself apart.... Into the Colorado waterways.