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Alternative Project Delivery
Alternative project delivery maximizes the positive outcomes of a project by using custom methods developed to streamline design and construction, reduce risks, and provide opportunities for innovation. This process can result in innovative projects, delivered faster to the public.
I-15 South Design-Build
Las Vegas, Nevada
As the design-build administrator for the I-15 Tropicana Interchange, CA Group is coordinating the work with NDOT, Clark County, RTC, FHWA, USACE, and CCWRD. The project includes widening of I-15 and Tropicana, new bridges, HOV ramps, traffic signals, ITS infrastructure, on-site hydrologic and hydraulic analysis, ADA-compliant sidewalks, enhanced connectivity and safety improvements, and utility conflict analysis and relocation design.
I-11 Boulder City Bypass Phase 2
Southern Nevada, Nevada
CA Group was the lead designer for the I-11 Boulder City Bypass project. The project designed 12 miles of roadway through the native desert and mountainous terrain for I-11 between US 95 and US 93 near Boulder City, Nevada. Design components included a new controlled access freeway, interchanges, 11 bridges, drainage structures, signing, pavement marking, and ITS. The project was awarded APWA’s 2019 National Project of the Year for transportation projects over 75 million dollars.
I-15 North Design-Build
Las Vegas, Nevada
The I-15 North Corridor is an approximately 15-mile-long corridor along I-15 from US 95 to Apex Interchange. CA Group assisted with preparing the traffic operations analysis, preliminary design review, and a phasing plan to break up the project into several stand-alone projects.
West Davis Corridor Design-Build
Davis County, Utah
West Davis is a new 16-mile highway that will be constructed in western Davis County between the I-15/Legacy Parkway junction at approximately Glovers Lane in Farmington and the future extension of SR 193 in West Point. CA Group provided the preliminary alternative alignments, traffic analysis, traffic modeling services, and support for the maintenance of traffic design.
