
9 Jahreszeit
77 Folge
Extreme Engineering - Season 5 Episode 2
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.
- Jahr: 2011
- Land: United States of America
- Genre: Documentary
- Studio: Discovery
- Stichwort: engineering
- Direktor:
- Besetzung: