US 14 and TH 42 Roundabout

The US 14/TH 42 intersection in Eyota needed a safer, more reliable way to move people through a busy regional corridor. TKDA designed a new roundabout for MnDOT District 6 to help reduce crash severity, improve mobility, and better serve the drivers, truck operators, bicyclists, and pedestrians who rely on this connection. The work included roundabout analysis and design, environmental documentation, site assessments, stormwater treatment design, construction staging, and coordination with nearby trucking operators. The design also included bike and pedestrian pathways connected to the Great River Ridge and Chester Woods state bike trails, supporting safer multimodal access for the broader community.