State Route 112 (Clarksville Highway)

Davidson County

The Tennessee Department of Transportation (TDOT) is currently constructing improvements to State Route 112 (Clarksville Highway) in Davidson County. The project includes widening the route from two travel lanes to four travel lanes with a continuous left turn lane, from the Ashland City Highway (SR 12) intersection to the Briley Parkway (SR 155) interchange. The project also includes intersection improvements at Clarksville Pike and Ashland City Highway, bridge replacement over White’s Creek, traffic signal upgrades at King’s Lane and West Hamilton Road (east) intersections, and the addition of bike lanes and sidewalks.

Upon completion of this project, the route will be a full five-lane facility, from the Martin Luther King Bridge over the Cumberland River to Briley Parkway, greatly improving the level of service.

Current Status: The project is currently under construction. Quarterly updates can be viewed here.

Estimated construction start: 2019

Estimated completion*: Spring 2024

History and Background

Ashland City Highway – Includes four 11’ travel lanes, dual 11’ left turn lanes, one auxiliary lane of varying width (0’ to 12’), two 4’ bike lanes and two 5’ sidewalks within 121’ of minimum Right of Way. The project begins approximately 800+ feet southeast of the Ashland City Highway intersection and transitions from 12’ lanes to 11’ lanes just north of the intersection.

Kroger/Fairview – Includes four 11’ travel lanes, one 12’ continuous left turn lane, two 4’ bike lanes and two 5’ sidewalks within 97’ of minimum Right of Way.

King’s Lane/Briley Parkway Interchange – Includes four 12’ travel lanes, one 12’ continuous left turn lane, two 4’ bike lanes, two 5.5’ grass strips and two 5’ sidewalks within 112’ of minimum Right of Way. The travel lane widths transition from 11’ back to 12’ just north of King’s Lane.

Public Involvement and Engagement

TDOT held an informational public meeting on Tuesday, December 10, 2019. Materials from the meeting can be viewed or downloaded by clicking the links below. All documents are in PDF format.

Presentation
Handout

Project Imagery & Visuals

Linked video is a rendering of the planned improvements for State Route 112 (Clarksville Highway).

Key Project Milestones

Transportation projects are developed in four phases: Planning and Environmental, Design, Right-of-Way and Construction. The following is a reflection of various aspects of these phases as they have occurred or will occur on the improvement of SR 112 (Clarksville Highway).

Bat Survey	Completed Summer 2015
Approval of Final Environmental Document	Completed Summer 2015
Funding for ROW Appraisals Only	Approved September 2015
Funding for ROW Acquisition	Approved February 2016
Construction Contract Letting	October 2019
Estimated Completion	Spring 2024