State Route 247 (Duplex Road)Maury and Williamson Counties
Transportation projects are developed in four phases: Planning and Environmental, Design, Right-of-Way (ROW), and Construction. For the proposed improvements to State Route 247 (Duplex Road), the Environmental, Design, and Right-of-Way processes were managed locally with coordination with TDOT Region 3 Project Development Office. The project was let to contract by TDOT in August 2017. Estimated construction dates are as follows.
All scheduled work is tentative subject to change.
October - November 2017: survey staking , tree clearing, and building removal
November 2017 - June 2018: bridge, culvert, and retaining wall construction
January 2018 - March 2018: detour for bridge at McCutcheon Creek
January 2018 - May 2018: temporary widening of north side of Duplex Road
May 2018: shift traffic to north side
South Side Construction
May 2018 - May 2019: utilities, storm drains, and roadway construction on south side
May 2019: shift traffic to new lanes on south side
North Side Construction
May 2019 - March 2020: utilities, storm drains, and roadway construction on north side
Fall 2020: estimated construction completion