Overview
The Reliability Module is one of the economic analysis tools developed from SHRP 2 Project C11. It is a sketch planning corridor spreadsheet tool based on SHRP 2 Reliability Project L03 research that estimates the benefits of improving travel time reliability for use in benefit/cost analysis. Local travel time reliability data are not required because reliability measures are embedded in the L03 work. Agencies will typically have the required inputs, e.g., traffic volume, roadway capacity, ADT, percent trucks, number of lanes, and growth rate.
Related Artifacts: Project C11 – Reliability Module; Project C11 Final Report
Operations Area of Practice
SHRP2 Tools
Cost / Benefit Analysis
Content Type
Software Tool
Role in Organization
Transportation Planner
Public
Senior Engineer
Researcher/Academic
Principal Engineer
Manager / First Line Supervisor
Director / Program Manager
Maintenance Staff
CEO / GM / Commissioner
Engineer
Senior Manager
Public Safety Officer
Transit Professional
Associate Engineer
Emergency Manager
Publishing Organization
SHRP2 Program