PennDOT is considering using “double roundabouts” – a series of two roundabouts placed closely together – at the intersection of Route 113 and Route 30 in Downingtown, Pennsylvania, to alleviate traffic congestion. This design aims to improve traffic flow, reduce accidents, and handle the anticipated increase in vehicle volume due to new developments in the area.
The intersection currently experiences significant delays, particularly during peak hours. Traditional solutions, like adding lanes and traffic signals, were deemed insufficient or impractical. Double roundabouts, PennDOT believes, can handle the traffic more efficiently by continuously circulating vehicles and reducing the number of conflict points.
PennDOT presented different roundabout configurations during a public meeting, highlighting potential benefits like improved safety and reduced delays compared to the existing intersection. The design process is ongoing, with PennDOT actively seeking public input and feedback on the proposed plans. The project is still in the early stages of development, with further studies and design refinements expected before a final decision is made. The timeline for construction is dependent on funding and project approval. PennDOT emphasizes the importance of community involvement in shaping the project and ensuring it meets the needs of the area.
find the original article here: https://www.yahoo.com/news/double-roundabouts-penndot-releases-ideas-200522254.html