Public can weigh in on PennDOT plans for Route 356 roundabout Tawnya Panizzi Tuesday, Oct. 25, 2022 6:01 a.m. | Tuesday, Oct. 25, 2022 6:01 a.m. Go Ad-Free Today! Courtesy of PennDOT Plans for Route 356 and La Belle Vue Road in Allegheny Township include upgrading a T-intersection into a roundabout. Kristina Serafini | Tribune-Review A roundabout is planned at the intersection of Route 356 and La Belle Vue Road in Allegheny Township. Share this post: Facebook Twitter LinkedIn Reddit Email