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World’s Fair Marina – Candela Pavilions Reconstruction

NYC Parks is working to reconstruct the World’s Fair Marina Pavilion Structures, restoring one of Queens’ most distinctive waterfront landmarks along the Malcolm X Promenade. Originally constructed for the 1964 New York World’s Fair, the fiberglass Candela Structures – inspired by designer Félix Candela – have long served as sculptural beacons along the Flushing Bay waterfront, just north of Flushing Meadows-Corona Park.

Serving as prime consultant, McLaren Engineering Group led a multidisciplinary team to reconstruct the historic pavilions, restore the site’s connection to the water, and enhance pedestrian and cyclist safety at Marina Road and Boat Basin Place.

Multidisciplinary Collaboration

McLaren’s civil, structural, and geotechnical engineers worked in close coordination with MKW + Associates (landscape architect), as well as environmental engineers, survey specialists, traffic engineers, and historians. Together with NYC Parks, the team reimagined the site as a contemporary public space that celebrates the historic integrity of the 1964 World’s Fair while addressing modern safety, access, and sustainability needs.

In 2025, the project received the NYC Public Design Commission Award for Excellence in Design. The award recognized projects that exemplify the exceptional outcomes made possible when talented design professionals and dedicated public servants collaborate to shape the city’s built environment.

Structural Investigation + Reconstruction

The McLaren team conducted a thorough structural investigation of the two remaining pavilion structures, examining seams, cracks, foam cores, connections, and coatings to evaluate their overall condition. Exposure to the enviroment and changes made after the original design altered the structures’ behavior, leading to the determination that repair was not feasible.

Existing 2021 Conditions

McLaren’s structural engineers then used advanced modeling to assess the original fiberglass shells and develop precise in-kind replacements that replicate their complex geometry, architectural finish requirements, and proportions. This reconstruction preserves the historic character of the site while incorporating modern materials and methods to ensure long-term durability and safety.

FEA Diagram of Surface Mesh Wire Frame for the World’s Fair Marina Candela Pavilion Structure

Finite Element Analysis

To model the complex curvature of the fiberglass-reinforced polymer (FRP) shell, McLaren utilized Finite Element Analysis (FEA) with SAP2000 software. The model—generated from Rhino/Grasshopper—allowed seamless iteration between geometric and analytical environments.

Wind and snow loads were applied based on the 2014 New York City Building Code, with stress and deflection analyses performed under multiple wind directions and conditions, to ensure that the cantilevers would not experience excessive deflections to maintain the original shape, and to ensure new solid and durable connections to the ground. The analysis guided the design of a structurally adequate replacement shell that maintained the aesthetic and performance characteristics of the original pavilions.

Geotechnical Investigations

The geotechnical study included test pits to document the existing foundation conditions of the pavilion structures. Findings identified the type and condition of the foundation system and evaluated the quality of in-situ materials to ensure suitable support for the reconstructed structures.

Civil Engineering

Civil engineering services included soil erosion, sediment control, utility removals, layout and materials plans, grading, and signage and striping for the park. 

Waterfront Accessibility + Safety

Schematic Plan of Upgrades at the Malcolm X Promenade
Schematic Plan, credit MKW + Associates, LLC

The project reconnects the community with Flushing Bay, creating a safer, more inviting environment for pedestrians and cyclists through targeted site upgrades, including:

  • New pedestrian crossings at Marina Road and Boat Basin Place
  • Protected bump-outs and traffic-calming features to slow vehicle speeds
  • Infrastructure for future signalization in coordination with NYC Department of Transportation
  • Ornamental tree plantings and understory landscaping to form a shaded public plaza between the reconstructed pavilions

These improvements make the promenade more accessible and welcoming for all visitors while reinforcing the connection between the waterfront and surrounding neighborhood.

We’re excited to share that McLaren Engineering Group is now part of KCI Technologies Inc., a 100% employee-owned firm offering engineering and consulting across all markets, and construction for communications and environmental projects.

Our commitment to excellence continues with the added strength of KCI’s full range of engineering and consulting services.

Visit KCI’s website to learn more.