The County is pleased to announce the construction of a roundabout at the CR4 & CR20 intersection as part of the 2023 construction season to improve intersection safety in the Town of Seneca. There are multiple facets of the existing intersection which have created an accident rate 6 times higher than the New York State average for similar locations statewide. Most accidents involve right-angle collisions, which are particularly harmful at high speeds. Police reports indicate that drivers often fail to yield the right of way or fail to stop altogether. The proposed improvements are currently in the preliminary design phase. Please see the links below for greater information regarding this project.