Attachment B-Lane Closures.pdf

This document from the South Carolina Department of Transportation outlines hourly restrictions for lane closures on multilane primary and secondary routes in District 3, specifically focusing on Greenville County. The document, dated July 1, 2019, establishes prohibitions on lane closures, flagging operations, road closures, shoulder closures, pacing operations and other activities that could impact traffic flow during peak travel hours, holidays, holiday weekends, and special events. According to Engineering Directive Number 32, no lane closures or traffic interference is permitted when traffic volumes exceed 800 vehicles per hour per lane per direction.

The document provides detailed tables listing specific road segments in Greenville County with their corresponding hourly lane closure restrictions. Most restrictions apply Monday through Friday during peak morning (7AM-9AM) and evening (4PM-6PM) hours, though some routes have extended restrictions from 7AM-8PM. Notable exceptions include SC 146 (Woodruff Road) which has restrictions on weekends (10AM-8PM), and Road S-492 (Pelham Road) which has special provisions for the I-85 interchange area requiring contact with the Resident Maintenance Engineer at 864-241-1224 for specific information.