The four-way intersection named Simpang Empat Panam in Pekanbaru City is a signalized intersection that serves as access to the city center connecting Garuda Sakti street, Hr Soebrantas street, Raya Kubang street, and Raya Pekanbaru-Bangkinang street. This intersection is one of the densest traffic flow meeting points with very severe congestion levels, especially during peak hours. This dense …