What is the contract value of Mike O'Callaghan–Pat Tillman Memorial Bridge?
The Mike O'Callaghan-Pat Tillman Memorial Bridge, also called the Hoover Dam Bypass Bridge, is the concrete-steel composite deck arch bridge about 579 m long with a 323 m arch span, 274 m above the Colorado River on the Nevada-Arizona border, carrying US 93 and I-11 past Hoover Dam. Obayashi led the joint venture that built it, construction began on 14 February 2005, it was dedicated in October 2010 and the bypass opened to vehicles on 19 October 2010. Engineering News-Record reported a USD 114 million contract for the bridge within the USD 240 million Hoover Dam Bypass project, the figures given by Wikipedia as the bridge portion and the whole project.
Contract value
$114 million
Cost basis: 2010
Mariordo (Mario Roberto Durán Ortiz)CC BY-SA 4.0
Cost evidence
Basis of the published figure
Contract value2010
Project metrics
Key dimensions
- Main spanObayashi Corporation
- 323 m
Project record