SOMERVILLE- WILMINGTON- GUIDE & TRAFFIC SIGN REPLACEMENT ON I-93, FROM SULLIVAN SQUARE (EXIT 28) TO ROUTE 129 (EXIT 38)

This project will replace and update all overhead and ground-mounted guide sign panels, exit gore, warning, regulatory, and route marker panels on the I-93 mainline and intersecting secondary roadways from the Sullivan Square interchange in Somerville northerly to the State Route 129 interchange in Wilmington.