Client: Scott County

Location: Scott County, MN

Services Provided: Preliminary Design

This project involves the reconstruction of the intersection of CSAH 68 at CSAH 91 in Scott County. This intersection will be reconstructed to include a single lane roundabout for traffic control.  Improvements to this intersection will include the realignment of approximately 1800 lineal feet of CSAH 68 and 2200 lineal feet of CSAH 91 to accommodate a single lane roundabout and approaches.  This intersection has moderately high speed approaches and this reconstruction will place a strong focus on intersection visibility with careful treatments of approach curbing, transition lighting and signs. Design services will include preliminary design for roadway geometrics, profiles, drainage design and construction limits.

Concept geometrics for CSAH 68 at 91. Click to view larger image.