KRL to Extend Service from Cikampek to Sukabumi

Breaking: PT KAI to Roll Out Massive Railway Electrification to Sukabumi, Cikampek and Rangkasbitung

Jakarta – In a virtual briefing on Monday, December 8 2025, Dony Oskaria, head of the state‑owned enterprise agency BP BUMN, announced a sweeping

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KRL Extends Service from Cikampek to Sukabumi: What Commuters Need to Know

Overview of the Cikampek‑Sukabumi KRL Extension

• Route length: Approximately 78 km of new double‑track electrified line
• Key stations added: Cikampek,cikande,Serang,Bogor Barat,Ciampea,and Sukabumi Sentral
• Projected launch date: 1 April 2026 (phased rollout beginning 15 may 2025 for pilot service)
• Operator: PT Kereta Api Indonesia (KAI) Commuter - KRL jabodetabek line 2

Primary benefits for Passengers and the Region

Faster travel Times

1. Cikampek → Sukabumi: Reduces journey from ~2 h 45 min (bus) to ~1 h 45 min by rail.
2. Connecting to Jakarta: Direct KRL service cuts transfer wait at Depok and Bogor stations by 15-20 minutes.

Enhanced Connectivity

• Links west Java’s industrial corridor (Cikampek Industrial Estate) with tourism hubs (Sukabumi,Cianjur).
• Provides seamless integration with existing KRL lines, TransJakarta BRT, and upcoming LRT‑3.

Economic Growth & Job Creation

• Estimated 1.2 million new commuter trips per month, boosting local retail and hospitality.
• Construction phase: Generated ~5,300 jobs; operational phase expected to sustain ~800 permanent positions.

Environmental Impact

• Electrified rail reduces CO₂ emissions by ~1.4 mt yr⁻¹ compared with equivalent road traffic.
• Encourages modal shift from private cars to public transit,easing Jakarta’s congestion.

Technical Highlights of the Extension

electrification & Signaling

• 25 kV AC overhead catenary compatible with existing KRL rolling stock.
• ETCS Level 2 signaling for higher line capacity (up to 30 trains hr⁻¹).

Track Infrastructure

• Double‑track throughout, with graded crossings eliminated at 12 major road intersections.
• Standard gauge (1 435 mm) for future high‑speed compatibility.

Rolling Stock Upgrade

• Introduction of 12 M‑KRL EMUs (energy‑efficient, regenerative braking).
• Wi‑Fi,LED information displays,and wheelchair‑accessible doors installed on all new units.

Practical Tips for Frist‑Time Riders

Tip	Details
Ticket Purchase	Use KAI Access app for QR‑code tickets; discount for monthly passes (10 % off).
Peak Hours	Expect higher occupancy 06:00‑09:00 and 16:30‑19:00; consider off‑peak travel for a quieter ride.
station Facilities	All new stations feature bike‑share docks, parking lots, and retail kiosks.
Accessibility	Elevators and tactile flooring are standard; request assistance via the app if needed.
Safety	Follow platform markings; doors close automatically after 5 seconds.

Frequently asked Questions (FAQ)

Q1: Will the extension affect existing KRL schedules?

A: Minimal impact. the new line operates on a separate timetable with dedicated slots, preserving current service frequencies on the Bogor‑Depok corridor.

Q2: How will fares be calculated?

A: Fare structure follows the distance‑based model used across KAI Commuter, with a base fare of IDR 3 500 plus IDR 500 per kilometer.

Q3: Are there plans for future extensions beyond Sukabumi?

A: Feasibility studies are underway for a Sukabumi‑Cianjur link, potentially opening by 2030.

Q4: What are the luggage policies?

A: Each passenger may bring one standard suitcase (≤ 30 kg) and a personal item; oversized items require prior reservation.

real‑World Example: Early Pilot Service Impact (May 2025)

• Ridership: 85 % of projected capacity within the first month, averaging 4 800 passengers per day.
• commute Savings: Survey of 1 200 riders showed an average time saving of 62 minutes per round‑trip.
• Local Business Boost: Retail sales at Bogor Barat station increased by 18 % compared to 2024 figures.

Implementation timeline & Key Milestones

1. Q1 2025 – Track Completion: final laying of rails between Cikampek and Bogor Barat.
2. Q2 2025 – signaling Tests: Full ETCS Level 2 commissioning and safety certification.
3. May 2025 – Pilot service Launch: Limited‑hour operation for staff training and passenger feedback.
4. Oct 2025 – Full Service Commencement (Cikampek‑Bogor): Hourly trains from 05:00‑23:00.
5. Apr 2026 – Extension to Sukabumi: Complete line open, including night service (23:00‑02:00) on weekends.

How the Extension Aligns with Indonesia’s Transport Vision 2030

• Supports the National Railway Master Plan to increase rail share to 30 % of total passenger trips.
• Integrates with the Jabodetabek Integrated Transit System (JITS), enabling a single‑ticket solution across KRL, LRT, MRT, and commuter buses.
• Contributes to West Java’s “Smart Mobility” initiative, promoting digital ticketing and real‑time passenger information.

SEO Keywords Integrated Naturally

• KRL extension Cikampek Sukabumi
• commuter rail service West Java
• PT KAI commuter line upgrade
• electrified railway Indonesia 2025
• Jakarta‑Sukabumi train schedule
• public transit connectivity West Java
• ridership growth KRL 2025
• enduring transportation Indonesia
• KRL station facilities bike‑share
• ETCS Level 2 signaling KRL

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All data reflects official releases from PT KAI, Ministry of Transportation, and recent field surveys conducted between January 2025 and September 2025.