Transportation Research
Lee Engineering is a leader in performing advanced transportation research for public and private clients. Lee Engineering has conducted leading-edge transportation research both at the local and national levels and has provided services in the following research areas:

• Public-Private Collaborative R&D Ventures (ITS traveler information applications) 
  
• Corridor Safety Improvement Programs 
  
• Design and Conduct Field Experiments for Innovations in Transportation 
  
• Effects of Traffic Control Strategies (Leading vs. Lagging Left Turns) 
  
• Before-and-After Studies (Effectiveness of Freeway Management Systems) 
  
• Highway Safety Related Research (Truck Rollover Warning Systems) 
  
• Relationship between Road Geometry and Safety 
  
• Advanced Traffic Management Systems (ATMS) 
  
• Application of Road Weather Information Systems 
  
• Human Factor Evaluations
  
• Single Point Urban Interchanges
  
• Roundabouts

Our Other Services Include:

Traffic Engineering Studies

Transportation Planning

Traffic Engineering Design

Traffic Operations

Intelligent Transportation Systems

Transit Services

Transportation Research