Maintaining airport capacity while upgrading aging airfield infrastructure remains a priority for aviation owners across the United States. At John Wayne Airport in Orange County, California, a major taxiway modernization effort has reached a significant construction milestone while allowing the airport to continue serving passengers throughout the project.
FlatironDragados reported that work on the airport's Taxiway A reconstruction program is now approximately 40% complete, with multiple phases of the project already delivered and placed into service.
The $102 million project is focused on modernizing key airfield assets at one of the nation's busiest commercial airports operating with a single primary runway.
Construction activities include reconstruction and realignment of Taxiway A, replacement of Connector Taxiways D and E, upgrades to a service road, and improvements to a nearby run-up area. The project also includes enhancements to airfield lighting, pavement markings, signage, and stormwater infrastructure.
To improve long-term pavement performance, selected portions of the airfield are being reconstructed using Portland cement concrete.
More than a year after construction began, crews have installed approximately 1,400 feet of storm drainage infrastructure and placed 18,000 tons of asphalt pavement.
Project teams have also completed runway rehabilitation work, activated a temporary vehicle service road, opened a bypass section of Taxiway A, and implemented operational changes needed to support ongoing construction activities.
Because the airport remains active throughout construction, the majority of work is scheduled during overnight runway and taxiway closures. This approach allows improvements to advance while minimizing impacts on daily airport operations and passenger travel.
Airport operators across North America continue investing in airfield rehabilitation programs to improve safety, reliability, and operational efficiency. Taxiway reconstruction projects often involve phased construction schedules, complex operational planning, and close coordination among owners, airlines, airport staff, and contractors.
The John Wayne Airport project is being delivered through a Construction Manager at Risk (CMAR) approach, allowing construction teams to coordinate project planning and sequencing early in the delivery process.
For airport owners, aviation contractors, and infrastructure stakeholders, the project demonstrates how major airfield improvements can be completed while maintaining airport operations. The phased reconstruction effort is modernizing critical pavement, drainage, lighting, and taxiway systems that support long-term airport functionality and operational resilience.
Source: Flatiron Dragados.
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