
Owner: TriMet
Joint Venture Project: Stacy and Witbeck, Inc., Granite Construction Co., Wildish Standard Paving Co.
Location: Portland, Oregon
Status: Under Construction
Construction Period: January 2007 to April 2009
Contract Amount:$165 Million Design Build / CMGC
Alignment Description: Double track alignment that runs parallel to the I205 freeway between TriMet’s Gateway Transit Center and the Clackamas Town Center.
Unique Features:
· South Corridor Constructors: a CMGC project joint
venture between Stacy and Witbeck (50%), Granite
Construction (25%), and F.E. Ward (25%)
· 6.5 Miles of Ballasted Double Track
· Eight at Grade Stations
· Seven Bridge Structures
· Four Park and Rides
· One Cut and Cover Box Structure
· 250,000 sf of retaining walls
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