Abstract—This paper delves into the study and proposition of a Medium Capacity Rail System (MCS) model to tackle urban traffic issues, both in the immediate future and, more specifically, the public transportation challenges along the Pham Van Dong (PVD) route. Drawing from statistical surveys and an in-depth analysis of motorcycle traffic patterns at intersections during near-peak and peak hours in the morning and afternoon along PVD’s main artery in the northeastern part of Ho Chi Minh City (HCMC), Vietnam. Moreover, this research explores the relatively new concept of MCS, which have gained traction in recent years due to their distinct advantages over existing systems. The findings in this article underscore the practicality of the proposal and provide a blueprint for sustainable, integrated urban transport development, improve traffic flow, reduce congestion, reduce environmental pollution and enhance a complete and modern urban railway network for Ho Chi Minh City or other similar global scenarios.