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Traffic Engineering

Toll road with electronic gantry, warning signs for unpaid tolls, and city skyline in background

Engineering Safer, More Reliable Transportation Networks

KCA’s Traffic Engineering team combines deep technical expertise with practical, real-world solutions to improve safety, mobility, and operations across the Southeast United States. Our professional traffic operations engineers and planners deliver innovative approaches that address congestion, enhance multimodal performance, and resolve deficiencies at intersections, corridors, and regional networks.

We support both public- and private-sector clients with a full spectrum of traffic services from small-scale traffic impact studies to corridor evaluations and complex interchange analyses. Our team has completed numerous transportation and planning studies for DOTs and local governments, applying rigorous methodologies to guide informed planning and design decisions.

Aerial view of a roundabout with surrounding roads and cars
Trusted by Agencies for
High-Quality Traffic Engineering

Our capabilities include trip generation and distribution; Level of Service/capacity analyses for intersections, arterials, and freeways; and merge, diverge, and weaving evaluations. We also develop hundreds of traffic design plans each year, including signing and pavement markings (S&PM), signalization, lighting, and intelligent transportation systems (ITS).

Equipped with leading software tools such as CORSIM, Synchro/SimTraffic, and HCS7, our engineers deliver accurate modeling, defensible results, and high-quality documentation. With a long history of repeat clients and strong performance ratings, KCA continues to implement innovative, cost-effective traffic solutions that help agencies and communities achieve their mobility goals.

Traffic Engineering Projects

Whiting Street Improvements

Tampa, FL

As part of the Tampa Hillsborough Expressway Authority’s efforts to enhance mobility and connectivity in Downtown Tampa, KCA is serving as the lead designer for…

George Bean Parkway Widening and Return to Terminal Recirculation Bridge

Tampa International Airport

This project included the design and construction of the widening of the George Bean Parkway to provide an additional lane into and out of Tampa…

SR 70 from Jefferson Avenue to CR 29 PD&E Study

Highlands County, FL

SR 70 serves as an east-west corridor across central Florida from Bradenton to Fort Pierce. The objective of this study was to evaluate widening SR…

Project Types

  • Traffic Analysis and Modeling
  • Corridor Analysis
  • Interchange Analysis (IOAR, IMR, IJR)
  • Intersection Improvement Studies
  • Land Use Analysis
  • Roundabout Analysis
  • Signal/Roundabout Warrant Analysis
  • Signal Timing Optimization/Corridor Timing
  • Traffic Circulation Studies
  • Traffic Data Collection
  • Traffic Design and Projection
  • Traffic Impact Studies
  • Traffic Operations Analysis
  • Traffic Safety
  • Traffic Simulation and Modeling
  • Transportation Planning
  • Traffic Plans
  • ITS
  • Roadway Lighting Design
  • Signalization Design
  • S&PM
150+ Signalized Intersections Designed (Last 10 Years)
500+ Safety Improvements at Intersections
45+ Roundabouts Analyzed/Designed
1000s Signs Checked for Retroreflectivity

Bring Smarter Traffic Solutions to Your Community

KCA’s traffic engineers provide actionable analysis and innovative strategies tailored to your agency’s mobility goals. Contact us to collaborate on safer, more efficient transportation systems.