Indonesia’s Whoosh High-Speed Rail Extension to East Java Hinges on Debt Restructuring
Indonesia’s plans to extend its Jakarta–Bandung high-speed railway, known as Whoosh, to East Java are currently on hold pending financial restructuring of the project’s operator, PT Kereta Cepat Indonesia China (KCIC), and its debt to the China Development Bank (CDB).
Financial Restructuring Underway
Coordinating Minister for Infrastructure and Regional Development Agus Harimurti Yudhoyono (AHY) stated that the government is actively working to resolve KCIC’s debt obligations to the CDB. Meetings have been held with the Ministry of Finance and Indonesia’s sovereign wealth fund, Danantara Indonesia, to advance the extension plan to Banyuwangi, East Java. The Straits Times reported on these efforts in November 2025.
AHY emphasized that addressing the financial challenges is a prerequisite for moving forward with the railway’s expansion. “It would be better to tackle the financial problem first, identifying the best solution to it, before taking forward plans for further development,” he affirmed.
Initial Plans and Expansion Goals
The government initially considered extending the Whoosh line to Surabaya, the capital of East Java. Though, President Prabowo Subianto later proposed a more ambitious plan to connect the railway to Banyuwangi, the easternmost city in Java. The Straits Times noted that President Subianto believes the project will reduce traffic congestion, air pollution, and travel time.
Whoosh Project Background and Challenges
The Jakarta-Bandung high-speed rail line, inaugurated in October 2023, has faced financial difficulties since its inception. China Global South reports that the project experienced cost overruns, increasing from an initial budget of approximately US$6.07 billion to over $7.3 billion due to land acquisition delays, technical issues, and pandemic-related expenses.
KCIC has reported substantial losses, requiring capital injections from state-owned shareholders to remain operational. Despite initial assurances of self-financing, the Indonesian government is now indirectly underwriting the project’s costs. In February 2024, PT Kereta Api Indonesia (KAI) secured a loan of Rp6.9 trillion (approximately US$440 million) from the China Development Bank to cover cost overruns. Tempo.co reported on this loan disbursement.
Currently, the Whoosh line generates enough revenue to cover operating costs, but ridership has fallen short of expectations. The Straits Times reported that extending the line to Banyuwangi is being considered to improve its economic viability.
Government Commitment and Future Outlook
Despite the challenges, the Indonesian government remains committed to maximizing the benefits of the Whoosh railway. AHY expressed confidence that the extension to East Java would significantly reduce travel time between Jakarta and East Java, stimulating economic growth in connected regions. He believes a Jakarta to Surabaya train trip of around three hours could reshape development patterns.