On Monday March 29, 2021, construction will begin at two intersections on Old Troy Pike. At Taylorsville and Old Troy Pike there will be a mast arm traffic signal installed along with a new northbound right turn lane on Old Troy Pike. There will also be a mast arm traffic signal installed at Old Troy Pike and Chambersburg Road. Construction on both projects will last approximately 90 days. All roadways will remain open, however expect delays and lane closures at different times during the construction.