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Road Construction Projects

Updates on current roadway and related projects and major street closures in Chandler

May 2017
Important Links:

Alma School/Chandler Blvd Improvement Project: The City is working to improve traffic flow and safety at this intersection by adding dual left turn lanes, dedicated right turn lanes, an additional through lane on Alma School Road and bus lane on Chandler Boulevard. The project includes new storm drains, curb, gutter, sidewalks, signals and landscaping. Construction began in January 2017 and part of the cost is funded by a $4.4 million Highway Safety Improvement Program grant from the Federal Highway Administration. The Alma School/Chandler Boulevard intersection has one of the highest collision rates in the City with 48 accidents in 2015. Other intersections similarly improved have all shown reductions in accidents. For more information about the project, visit or call the Project Hotline at 480-898-4060.

Annual Street Surface Seal Program
A pavement treatment made from recycled tire rubber will be applied to a number of Chandler streets through the end of May 2017. The application of the penetrating sealant known as Tire Rubber Modified Surface Seal (TRMSS) helps extend the life of City streets by preserving pavement oils contained in the asphalt. All streets will remain open to traffic during the work, but lane restrictions will occur. For more information, call 480-782-3500.

Annual Mill & InlayStreet Rehabilitation Program
The rehabilitation of 66 lane miles of Chandler streets will occur over the next several months in Chandler as part of an annual street repaving program. The repairs will occur along various sections of residential streets and be performed by M. R. Tanner Construction, Inc. of Gilbert. The $7.1 million repaving project will continue through fall 2017 and involve removing the top inch-and-a-half of old asphalt and replacing it with new pavement. This type of repair, called Mill and Inlay, becomes necessary when the existing pavement is in such condition that the street can no longer be maintained with slurry seal or micro seal applications. The work is being performed on neighborhood streets in various parts of the City. For more information, contact the Chandler Streets Division at 480-782-3500.

Annual Arterial Street Slurry Seal Program 
Segments of seven major Chandler streets will be slurry sealed to prolong their life commencing  Monday, April 10, and continue through the end of June 2017. All streets will remain open to traffic during the work, but lane restrictions will occur. For more information, call 480-782-3500.

South Arizona Avenue Improvement Project: The City wishes to improve Arizona Avenue between Frye and Pecos roads as part of an overall plan to develop a pedestrian friendly, urban feel to the City’s core and provide a new entryway into downtown Chandler from the Loop 202/Santan Freeway. The first phase of improvements from Chandler Boulevard to Frye Road was completed in 2010. Design is now underway for the next phase of the project, which will enhance the approach to Downtown Chandler from Pecos Road north to Frye Road. For more information, visit or call the Project Hotline at 480-898-4060.

Chandler Heights Road Improvement Project (Az. Ave. to McQueen Road)
The City’s Transportation & Development Department is planning to widen Chandler Heights Road from two lanes to four lanes between Arizona Avenue and McQueen Road. The roadway improvements are tentatively scheduled to begin in late spring 2018 and will start west of Arizona Avenue at Sunland Drive and end just east of McQueen Road. In March 2016, the City Council approved a $975,000 contract for the design of the improvements, which will include the addition of raised medians, bike lanes, turn lanes, sidewalks, curbs, gutters, street lighting, traffic signals, storm drains, landscaping and irrigation. Water, sewer and reclaimed water lines will be added or extended to undeveloped parcels and coordination with the Union Pacific Railroad will be needed to accommodate widening of the railroad crossing. Widening at the Consolidated Canal will need to be coordinated with Salt River Project. For more information, call the project hotline at 480-898-4060.

Cooper Road Improvement Project (Riggs Road to 3,500 feet north of Chandler Heights Road)
Design efforts are underway on a project that will widen Cooper Road to four lanes from approximately 3,500 feet north of Chandler Heights Road to Riggs Road. The improvements will include the construction of raised medians, bike lanes, left turn lanes, sidewalks, curb, gutter, street lighting, traffic signals, storm drains, landscaping and irrigation and utility relocations. Construction is anticipated to begin in late 2018. Community input was received from two public meetings (Dec. 2016 and March 2017) and revisions made to the design (display board No. 1 and No. 2 from meeting), narrowing the road by 13 feet on average to reduce impacts to adjoining property owners, removing raised medians in many areas and reducing the number of stormwater retention basins. The project alignment will go before the Chandler Transportation Commission for approval at 7 p.m. Wednesday, May 24, 2017, at the Chandler Municipal Airport Terminal, 2380 S. Stinson Way. For more information, call the Project Hotline at 480-898-4060.

Downtown Water-Wastewater Improvement Project
Water and wastewater infrastructure improvements are being constructed in downtown Chandler through early 2017 to meet the needs of residents and businesses in the area. In some cases, Arizona Public Service will need to relocate facilities to accommodate the planned improvements. During this work, roads or "alleys" scheduled for work may be closed or restricted in the interest of safety for travelers, pedestrians and construction crews, with detour signage in place. Notice will be provided in advance of any planned disruption to water or sewer service and access will be maintained to all businesses and residences. For more information, contact the Project Hotline at 480-898-4060.

Ocotillo Road Improvements (Cooper Road to Gilbert Road): A design contract was awarded in February 2016 to prepare construction drawings. Construction of the project is tentatively scheduled to commence in June 2017. This project will improveOcotillo Road between Cooper Road and Gilbert Road. Portions of the road improvements have already been completed by developers and other road improvement projects. This project will complete the improvements to four lanes with bike lanes, sidewalks, curbs and gutters, street lighting, traffic signals, storm drainage, landscaping, utility relocation and wet utilities. For more information, contact Paul Young, Sr. Engineer, at 480-782-3146.

Queen Creek Road Improvements (McQueen Road to Gilbert Road, plus Cooper Road south to Nightingale Lane): 
Improvements to Queen Creek Road between McQueen and Gilbert roads are under design and construction is expected to commence in spring 2018. The project will widen Queen Creek Road to six lanes and include raised medians, bike lanes, turn lanes, sidewalks, curbs, gutters, storm drains, street lighting, traffic signals, landscaping, irrigation and utility relocations.  As part of the project, Cooper Road from Queen Creek Road south to Nightingale Lane will be improved to four lanes. For more information about the project, contact Dara Griffith at 480-782-3314.  

Chandler Streets Division, 480-782-3500