MegaStructures Season 8 Episode 9 Hoover Dam Bypass Bridge 2011
6.875/10 by 16 users
To save one of the most iconic engineering wonders of all time requires the creation of another masterpiece: the Hoover Dam Bypass Bridge.
- Released: 2011-10-10
- Runtime: 60 minutes
- Genre: Documentary
- Stars:
- Director:
