Extreme Engineering Season 5 Episode 2 World's Biggest Arch Bridge 2006
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The Hoover Dam Bypass Project aims to remove traffic congestion along U.S. Highway 93 at the Colorado River crossing. A new arch bridge will span the river near Hoover Dam.
- Released: 2006-10-18
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
