Bridges to Prosperity McNary Bergeron

PROJECT HIGHLIGHTS: FOLSOM DAM BYPASS BRIDGE

Completion of the Folsom Dam Bridge restored a much needed route for the city of Folsom, CA. The road over the dam was closed to public traffic after September 11, 2001, prompting the need for a new bridge over the American River.

Our Role

McNary Bergeron & Associates provided construction engineering services to Kiewit Pacific for the cast-in-place segmental bridge. These services included construction analysis, geometry control, and shop drawings for the 970 ft long structure.

Construction Method and Specifications

- Cast-in-place segmental using form travelers
- Bridge length = 970 ft
- Main span = 430 ft
- Width = 80 ft

Owner

US Army Corp of Engineers

Contractor

Kiewit Pacific Co.

Designer

CH2M-Hill/URS

PT Supplier

Schwager Davis, Inc.

Total Contract Value

$75 million

Timeline

January 2007 to December 2008

Data Sheet (pdf)

Current Project List