Roadway Surface Data Collection and Rating Services

The Baltimore County Bureau of Highways is seeking proposals to provide and support a pavement condition inventory and data management system. The selected contractor will be responsible for capturing images and data, providing analysis using standard Pavement Condition Index (PCI) formats, and supporting the County's import of the data into the appropriate systems. The contractor will also provide pavement condition data collection, processing, analysis, quality control, and reporting to support the County's short and long-term planning objectives and decisions regarding road maintenance. Key aspects of the project include: • Scanning actual lane mileage of 4,489 lane miles to develop accurate pavement rating and comprehensive analysis to cover the total of 6,650 lane miles inclusive of the County maintained pavement network. • Performing one 12-foot-wide 3D laser scan on secondary roads that carry local neighborhood traffic with varying widths and limited annual average daily traffic (AADT) and percent of trucks. • Evaluating road segments in each of the County's three paving districts, if and when requested by the County. • Developing a draft schedule that estimated duration to complete all three County paving districts. • Providing 3D Laser scanning, data processing, and data analysis to include a manual review of 10% and a determination of pavement condition index (PCI) on all segments of County maintained roads to cover a total 6,650 lane miles as designated in the County's roadway network.