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Highways

State Route 91 Corridor Improvement

State Route 91 Corridor Improvement

Location
Los Angeles, California
Owner
Orange County Transportation Authority
Architect
URS
Contract Value
$633,000,000

SR-91 is the major east-west corridor used by daily commuters between Riverside and Orange counties. A rapidly growing population has resulted in the need to increase the capacity of the severely congested SR-91 corridor by extending existing express lanes by eight miles. The project also includes improvements to I-15 in Riverside County, and the addition of and modification to direct connectors at the I-15/SR-91 system interchange.

Additional Experience

Bridges

Bridges

Aviation

Aviation

Transit

Transit

Walsh

WALSH CONSTRUCTION

929 West Adams Street
Chicago, Illinois 60607
T: 312.563.5400
F: 312.563.5466

Walsh

ARCHER WESTERN

2410 Paces Ferry Road
Suite 600
Atlanta, Georgia 30339
T: 404.495.8700
F: 404.495.8701

Walsh

WALSH CANADA

36 York Mills Road
Suite 302
Toronto, Ontario M2P 2E9
T: 416.849.9000
F: 416.849.9100

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