Delaware County Engineer

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Delaware, Ohio 43015

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Home Road Bridge over O'Shaughnessy Reservoir


2017-18 Road Construction Guide

Please take a look at our Road Construction Guide, which covers active and planned road construction on county and township roads in Delaware County.

Office Hours

The Engineer's Office normal business hours are 8:00am - 4:30pm effective February 1, 2015.

Interstate 71 & U.S. 36/S.R. 37 Project Info

A project information sheet for the proposed ODOT I-71 & US 36/SR 37 interchange improvements, including information about the proposed Simon-Tanger outlet mall is available here.

Road Closures

Click here for a list of road closings on county and township roads in Delaware County. Road closures within municipal corporation limits are under the direction of the city or village.  Please visit the following links for more information or who to contact about road closures in these cities and villages: 







Shawnee Hills:

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7-3-17: Lewis Center and Bale Kenyon Intersection Fully Closed July 10

The final phase of work on the bridge deck replacement on Lewis Center Road and the new roundabout at Bale Kenyon Road will begin July 10.  The work will require a full closure of the Lewis Center and Bale Kenyon Intersection. Lewis Center Road will reopen on or about August 11.


Two-way traffic on Bale Kenyon will resume with access provided to/from the south.  For more information, visit the project information page.

5-18-17:  2017 Road Improvement Program

Work on Delaware County's annual Road Improvement Program has begun. The project will resurface and provide pavement maintenance treatments on over 100 miles of county and township roads this summer. A 2-week outlook, updated weekly is provided on thie project page here.

5-16-17: Worthington and Big Walnut Intersection Work Starting May 30

The Road construction is scheduled to begin May 30 on a project to upgrade the intersection of Worthington and Big Walnut Road with turn lanes and a new traffic signal. Visit the project information page for more details. 

4-25-17: Lewis Center and Bale Kenyon Road Improvements to Kick Off Starting May 1

The first phase of work to upgrade the Lewis Center and Bale Kenyon Roads will begin with a closure of Lewis Center Road beginning May 1. The work includes replacing the deck on  the bridge below Alum Creek Dam and building the eastern approach to a new roundabout at the Bale Kenyon intersection.  Additional work and road closures will be implemented in phases between May and October 2017. Visit our project page here for more information.

3-23-17: South Old State Road Work to Begin March 27

Road work on South Old State Road will begin on March 27 starting with storm sewer installation and utility construction, as part of a project that will widen Old State Road from Polaris Parkway to Orange Road to 2 lanes in each direction plus add dual left turn lanes at Polaris, and sidewalks and paths along the road.

Two-way traffic will be maintained along Old State Road although short term delays will occur as construction vehicles will be operating in and near the travel lanes. Motorists should consider alternate routes including US 23 or Worthington Road via Polaris Parkway. 


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