The RTS Link 5G rollout marks a major infrastructure upgrade for one of Southeast Asia’s most significant transport projects. On 20 October 2026, DNB (a Malaysian telecommunications company) and MRT Corp announced they would bring 5G network coverage to the Johor-Singapore Rapid Transit System Link, fundamentally transforming how cross-border commuters connect, pay fares and track their journeys.
- What is the RTS Link and when does it open?
- How will 5G improve the commuter experience?
- 5G, digital payments and contactless fares on the RTS Link
- 5G and real-time service information across the border
- When will RTS Link 5G be fully operational?
- RTS Link integration with Thomson-East Coast Line
- Cross-border connectivity beyond 5G
- Frequently asked questions about RTS Link 5G
- Before you tap in
- FAQ
For daily commuters, this RTS Link 5G deployment represents a leap forward in how cross-border rail services operate. Instead of relying on patchy or congested mobile networks during your journey between countries, you’ll have fast, reliable connectivity supporting contactless payments, live train tracking and passenger information updates from Malaysia into Singapore territory.
What is the RTS Link and when does it open?
The Rapid Transit System Link is a dedicated cross-border rail corridor connecting Johor Bahru Central Station in Malaysia to Woodlands North (TE1), the northern terminus of Singapore’s Thomson-East Coast Line (TEL). This is not part of Singapore’s domestic MRT network; it’s a separate bi-national project that will allow seamless travel between the two countries without clearing immigration at ground level.
The RTS Link is still under construction and not yet open to the public. When it eventually launches, it will be operated jointly by Malaysian and Singaporean transport authorities, with trains running frequently throughout the day to handle cross-border demand. The project has faced several delays since its initial conception, but 5G deployment shows both nations are actively preparing for full service.
The connection at Woodlands North is significant for Singapore commuters. You’ll be able to tap your SimplyGo EZ-Link card or contactless bank card and continue directly onto the TEL network, heading south through Lentor (TE5), Bright Hill (TE7) and eventually into the city centre at Marina Bay (TE20) or Gardens by the Bay (TE22). No separate fare gate or ticket purchase needed once you’re in Singapore.
Getting around Singapore? Find any station on the interactive MRT map, or save the PDF map to use offline.
How will 5G improve the commuter experience?
RTS Link 5G deployment offers three immediate practical benefits. First, faster and more reliable mobile connectivity means you can use your phone on the train without frustrating delays or dropped calls. Second, real-time service information, delays and platform alerts can be pushed to your device instantly, so you know exactly when trains are running and where to find your connection. Third, digital payment systems will respond without lag, making contactless fare tapping smooth at every gate.
This matters more on a cross-border route than on a domestic line. Immigration queues, customs notifications and official announcements may need to reach you rapidly. With 5G, transport authorities can send urgent messages, service disruptions or security updates to every passenger simultaneously, in multiple languages if needed.
For business travellers, the connectivity upgrade is essential. You’ll be able to handle work calls, access email and join video conferences while crossing the border, something that’s nearly impossible on congested 4G networks during peak hours. Students and tourists will similarly benefit from real-time navigation, live journey tracking and instant communication with people at their destination.
5G, digital payments and contactless fares on the RTS Link
The 5G backbone will power a unified fare payment system that works across both Malaysia and Singapore. Currently, commuters use different payment methods in each country; the RTS Link aims to eliminate that friction. Once 5G is live, a single contactless card tap or mobile wallet payment should work at Malaysian gates, the border station, and Singapore’s fare gates without interruption.
This mirrors how Singapore’s distance-based fares work on the domestic MRT network. Your fare will be calculated based on the distance travelled, and the charge will be deducted from your SimplyGo account or bank card instantly. The 5G network ensures the transaction completes without timeouts, even if you’re physically at the border checkpoint where signals from both countries might interfere.
Cross-border commuters will no longer need separate EZ-Link cards for Singapore and Malaysia. One account, one card, one tap. This simplification alone could reduce morning rush-hour bottlenecks at the Woodlands North RTS Link station.
5G and real-time service information across the border
One of the biggest frustrations on any cross-border journey is uncertainty about delays. With RTS Link 5G, passenger information systems on trains and at stations will update in real time. If there’s a signal fault in Malaysia, passengers heading to Singapore will be notified immediately. If Singapore’s TEL has a disruption at Bright Hill or Lentor, Johor-based commuters will see the alert before they even board the cross-border train.
This also enables dynamic crowd management. Transport operators can see exactly how many passengers are on each train, which platforms are congested, and can adjust services or issue warnings about platform density. During peak hours, this prevents dangerous overcrowding at the Woodlands North interchange.
Passengers using third-party navigation apps like Google Maps or Apple Maps will also benefit. 5G speeds mean journey planners can fetch live train positions, ETA updates and platform information far faster than 4G, so your app always shows accurate timing for the fastest route to your destination.
When will RTS Link 5G be fully operational?
The DNB and MRT Corp announcement on 20 October 2026 commits to 5G deployment but does not specify a completion date. Network rollout typically happens in phases: initial infrastructure setup, backbone fibre installation, and then cell tower activation. Since the RTS Link itself is still under construction, the 5G network will likely be deployed alongside final rail infrastructure testing and regulatory approvals.
Once 5G is live along the entire RTS Link corridor, it will become one of the first fully 5G-equipped cross-border rail routes in Asia. This positions the Johor-Singapore transport link as a regional showcase for smart, connected infrastructure.
Commuters should continue planning domestic journeys using Singapore’s six MRT lines and three LRT systems. When the RTS Link eventually opens with 5G capability, you’ll have a brand-new, high-speed cross-border option that integrates seamlessly with the TEL network at Woodlands North.
RTS Link integration with Thomson-East Coast Line
The TEL terminates at Woodlands North (TE1), making it the natural interchange for RTS Link passengers entering Singapore. The TEL is a driverless, 27-station line operated by SMRT that runs from Woodlands North south to Bayshore (TE29), passing through Bright Hill (TE7), Upper Thomson (TE8), Caldecott (TE9), Orchard (TE14) and Marina Bay (TE20).
This means cross-border commuters from Johor have direct access to Singapore’s CBD, East Coast and Marina Bay area without needing to change trains multiple times. A Malaysian worker based in Raffles Place can board in Johor Bahru, travel through the RTS Link with 5G connectivity, and arrive at Marina Bay (TE20) ready to work, all on one journey.
Stage 4 of the TEL, which opened on 23 June 2024, connects Tanjong Rhu (TE23) through to Bayshore (TE29) along the east coast. So cross-border commuters heading to Marine Parade, Siglap or the eastern suburbs also have a direct route once they tap in at Woodlands North.
The TEL runs driverless with trains arriving every few minutes during peak hours. This frequency, combined with RTS Link 5G updates, means you’ll rarely wait long for your connecting train into the city once you arrive at Woodlands North.
Cross-border connectivity beyond 5G
The RTS Link 5G deployment is part of a broader vision for a seamless cross-border transport experience. Future phases could include unified journey planning apps that show both Malaysian and Singaporean routes on one screen, predictive arrival alerts in multiple languages, and integrated ticketing that works on both sides of the Causeway.
5G is the foundation. With reliable, fast connectivity, every other service innovation becomes possible. Contactless payments work faster, security systems respond instantly, and passengers can make informed decisions about their journey in real time.
Frequently asked questions about RTS Link 5G
Will I be able to use my Singapore mobile plan on the RTS Link?
Yes, once 5G is deployed by DNB and MRT Corp, commuters with Singapore mobile plans will continue to have coverage on the Johor side of the RTS Link. Roaming agreements between Malaysian and Singaporean carriers ensure continuity. Malaysian residents will similarly retain their local mobile service. 5G simply ensures the signal is stronger and faster than current 4G networks along the corridor.
Can I use my SimplyGo card to pay fares on the Malaysian side of the RTS Link?
The RTS Link is designed for unified fare payment, but whether your existing SimplyGo card works on the Malaysian portion depends on bilateral agreements between SMRT, MRT Corp and Malaysian operators. It is safest to assume you may need a separate Malaysian payment card for the Johor Bahru section, then tap your SimplyGo card once you cross into Singapore at Woodlands North. Confirmation will come closer to the RTS Link’s opening date.
Which Singapore MRT line connects directly to Woodlands North?
The Thomson-East Coast Line (TEL, brown line) is the only MRT line that serves Woodlands North (TE1). It runs driverless from Woodlands North south through Lentor, Bright Hill and Upper Thomson, eventually reaching Marina Bay and Bayshore. For connections to other lines, you’ll need to interchange at stations like Caldecott (TE9, which also serves Circle Line) or later stops.
When will the RTS Link actually open to commuters?
No official opening date has been announced as of 21 October 2026. The RTS Link is still under construction. The 5G deployment announcement shows both nations are progressing the project, but commuters should expect updates from LTA and MRT Corp in the coming months or years. Monitor official transport authority channels for launch date confirmation.
Before you tap in
The RTS Link 5G partnership between DNB and MRT Corp is a long-term infrastructure commitment that transforms cross-border rail connectivity. For Singapore commuters, the real impact will be felt once the RTS Link opens and you can travel seamlessly to Malaysia and back, with fast, reliable 5G throughout. Until then, explore how Singapore’s domestic MRT lines and LRT systems connect your daily commute and monitor official announcements about the cross-border service launch.