Roundabout Design

46th Avenue and Murphy Road Roundabout Nashville, TN

KCI has contributed to the body of knowledge and expertise of modern roundabouts. While we incorporate the latest research into every roundabout layout and look for opportunities to further roundabout use, our expertise is just as important in determining where this traffic control is not appropriate. Roundabouts are not for every intersection, and our staff helps clients determine the most advantageous type of intersection to use.

Belmont University Roundabout, Nashville, TN

KCI’s roundabout design expertise includes:

  • Planning and alternatives development
  • Traffic studies
  • Public meeting displays and presentations
  • Preliminary and final design
  • Sequence of construction/maintenance of traffic
  • Stormwater management/erosion and sediment control
  • Permitting
  • Lighting, signing and pavement markings
  • Landscape design