Weather Information integration into TMC Operations estimated at $6,270,000, with $833,000 in annual Operations and Maintenance Cost.

Estimates from Wyoming Department of Transportation Weather Integration Plan

Made Public Date


United States

Summary Information

The Wyoming Department of Transportation (WYDOT) was chosen by the Federal Highway Administration (FHWA) Road Weather Management Program (RWMP) to conduct a weather information self-evaluation and planning process. The weather integration plan was produced as a result of that process.

The table below shows the seven projects identified to carry out WYDOT's integration strategies, with their implementation costs and estimated Operations and Maintenance (O&M) costs.

Project Initial Cost O&M cost
Road Weather Information System (RWIS) Expansion
Automatic Vehicle Location/Mobile Data Computer (AVL/MDC)
Weather Information Manager (WIM)
Variable Speed Limit (VSL) Expansion
Weather Information Tool
Weather Alert Notification
Advanced Traffic Management System (ATMS) Decision Support

Wyoming Department of Transportation Statewide TMC Weather Integration Plan

Wyoming Department of Transportation Statewide TMC Weather Integration Plan
Publication Sort Date
Cox, Kevin M.
Wyoming Department of Transportation

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System Cost

See Table

System Cost Subsystem