traffic

services > traffic

Give WD Transportation the Green Light!

The WD Transportation traffic team has experience in a wide variety of projects, from small speed studies to major interchange redesign. WD Transportation has performed traffic signal design, impact studies, capacity anlyses and operations – a history that’s earned us the skills to expertly execute a wide variety of services.

We hold the ODOT prequalification in basic traffic signal design, and provide practical and executable solutions via traditional capacity analysis techniques and state-of-the-art traffic simulations.

We can provide:

Design

• Traffic signals
• Signal systems
• Multi-lane urban and rural maintenance of traffic plans
• Intersection design
• Traffic calming
• Access management
• Overhead guide signs (structure and signing)
• Signing and pavement marking plans
  

Studies/Operations

• Signal progression/signal systems analysis
• Safety/Accident analysis
• Speed studies
• Traffic modeling
• Interchange modification and justification studies
• Traffic impact, access and research studies
• Capacity/Intersection analysis
• Origin-Destination studies
• Product Evaluations