Bridge Design

Kino Parkway/22nd Street Intersection Improvement Project

2016 APWA Southern Arizona Project of the Year Award
2015 Arizona Consulting Engineering Companies (ACEC) Engineering Excellence Grand Award
MPA Common Ground Award (top 20)

Structural Design Tucson, Arizona

The Kino Parkway/22nd Street Intersection Improvement Project reconstructed one of the most congested intersections in Southern Arizona by installing the first grade-separated intersection in the City of Tucson.

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Luis G. Gutierrez–Cushing Street Bridge

2014 Arizona Consulting Engineering Companies (ACEC) Engineering Excellence Grand Award
2012 Roads and Bridges Magazine Top 10 Bridge

Structural Design Tucson, Arizona

The Luis G. Gutierrez-Cushing Street Bridge celebrates the reunification, both socially and physically, of Tucson’s west side communities and downtown area. This iconic structure, which is the first multi-modal (modern streetcar, vehicular, bicycle and pedestrian) public works project in Arizona, creates a destination and attraction as well as a critical linkage for parts of Tucson that were previously isolated.

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19th Avenue & Greenway Pedestrian Bridge

Structural Design Phoenix, Arizona

Structural Grace provided structural and bridge architectural design and Prime Project Management of a multi-disciplinary team for a six-span, 820 foot long, 270-foot cable-stayed curved steel pedestrian bridge.

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Bell Road Improvements – 94th Street to 98th Street

Structural Design Scottsdale, Arizona

Structural Grace was the prime consultant for the roadway improvement of Bell Road between 94th Street and 98th Street. This project included the design of a new 270-foot, four-span bridge over the Reata Pass Wash, 1750 linear feet of new westbound roadway, and 1200 linear feet of new levees for Reata Wash.

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Guadalupe Road Underpass

Structural Design Tempe, Arizona

Structural Grace Inc. prepared the structural design and construction documents for this two-span cast-inplace post-tensioned box girder bridge carrying Guadalupe Road over the SR 202L mainline for ADOT.

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I-10 Widening, 29th Street to Prince Road, Clark Street Structures Redesign

Structural Design Tucson, Arizona

Structural Grace, Inc. provided Value Engineering Design for the Clark Street Overpass Structures as part of the I-10 Widening; 29th Street to Prince Road project. This project consisted of the redesign of the Mainline Bridge over I-10 and the East and West Bound Ramp Bridges. 

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Leslie Creek Bridge

Structural Design Southeast Arizona

An inventory load rating was performed for this historic steel and timber bridge located in the ranch country of south-eastern Arizona.

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Little Red Bridge in Encanto Park

2011 ACEC Engineering Excellence Grand Award

Structural Design Phoenix, Arizona

Constructed between 1935 and 1938, the Little Red Bridge in Encanto Park has long stood as an iconic structure for park users. Generations of Phoenicians recall picnics at Encanto Park with family photos on the Little Red Bridge. It is also frequently the backdrop for wedding photographs. The bridge was a place where many memories were made.

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Lost Creek Crossing

Structural Design Buckeye, Arizona

Structural Grace, Inc. delivered full service design of retaining walls, headwalls, pedestrian railings and stone stacked pylons for a multi-barrel box culvert bridge in the Verrado Community.

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Maricopa County Prototype Bridge Design

Structural Design Maricopa County

Structural Grace, Inc. was retained by MCDOT to study the design of a Signature Prototype Bridge for Maricopa County and implement Design Standards that would allow the Prototype to become the “Standard” bridge built throughout the County.

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