摘要:Dinoyo T-junction is one of the intersections with the densest traffic in the city of Malang. This is because T-junction is connecting several major campuses in the Malang city and it is one of the main traffic lanes in town. This study conducted a simulation study of traffic queue on T-junction utilizing Arena simulation software, by giving some proposals solution through simple experiments. Research outcome show that a reduction of red lights duration by 15 seconds in traffic queue simulation for each segment on Dinoyo T-junction be able to gives a significant queue reduction result.