Key insights and market outlook
PT Kereta Api Indonesia (KAI) transported 3.286.530 tons of goods during the 2025/2026 Nataru period (18 Dec 2025 - 4 Jan 2026). Coal shipments dominated with 2.733.587 tons (83% of total), supporting electricity generation during peak demand. This performance highlights KAI's critical role in maintaining national energy supply chains during holiday periods.
PT Kereta Api Indonesia (KAI) successfully transported 3.286.530 tons of goods during the 2025/2026 Nataru period, spanning from 18 December 2025 to 4 January 2026. The transportation volume was predominantly comprised of coal shipments, totaling 2.733.587 tons or approximately 83% of the total goods transported.
The significant volume of coal transported underscores KAI's vital role in ensuring the stability of Indonesia's energy supply chain, particularly during peak demand periods. Coal remains a crucial component in electricity generation, especially in Java and Bali, where household, tourism, and industrial activities surge during the holiday season.
KAI's ability to maintain smooth coal distribution during the extended holiday period directly contributed to the reliability of the national electricity system. According to Anne Purba, Vice President of Corporate Communication at KAI, the company's performance was instrumental in supporting the nation's energy needs when consumption typically peaks.
The dominance of coal transportation in KAI's Nataru cargo reflects the ongoing reliance on coal for power generation in Indonesia. This data point is significant for understanding the current energy mix and the role of rail transport in facilitating the energy sector's requirements.
Nataru Transportation Performance
Coal Shipment Volume