KA Karangputiah

Karangputiah is a specialized Indonesian freight train service dedicated to bulk logistics, operating under Kereta Api Indonesia (KAI) within West Sumatra. Historically established to support the heavy manufacturing sector, the service plays a critical logistics role by transporting raw materials and finished goods along a vital industrial corridor. The primary route connects Bukit Putus to Indarung, functioning as a logistical backbone for regional heavy industry and significantly reducing heavy commercial vehicle congestion on local roadways by shifting bulk transport to rail.

The service delivers high operational reliability and supply chain efficiency, functioning as an indispensable link in regional industrial manufacturing. By utilizing dedicated freight rolling stock, Karangputiah ensures a steady, uninterrupted flow of bulk commodities required for continuous plant operations. The service offers distinct intermodal transport advantages, seamlessly integrating industrial sidings with regional port and rail networks to facilitate smooth transitions from heavy rail transport to final processing facilities, thereby optimizing the entire logistical chain.

Technically, the service operates under structured parameters defined in the national rail timetable, Gapeka 2025, scheduling a total of 24 daily trips to meet high-volume industrial demands. The route specifically serves two scheduled stations along its alignment, ensuring direct point-to-point delivery between the origin and destination terminals. Spanning a route distance of approximately 14 kilometers, the train achieves an efficient average transit time of 30 minutes per journey, demonstrating high asset utilization and rapid turnaround capabilities across this heavily utilized West Sumatran industrial corridor.