How quickly can GBRR mobilise vehicles during disruption?

Within minutes. Our 24/7 control centres and pre-vetted nationwide supply network enable rapid deployment for both planned engineering works and emergency response situations.

Does GBRR operate its own vehicle fleet?

No. We have access to a network of over 1000 licensed, audited suppliers in the UK alone. This model ensures flexibility, resilience, and the capacity to scale quickly when demand spikes.

Can I track vehicles in real time?

Yes. Through GeoMondo™, our live tracking platform, rail operators gain visibility over vehicle locations and estimated arrival times.

Does GBRR provide support beyond replacement transport?

Yes. When passengers can't complete their journey, we arrange last-mile solutions, including onward taxi travel and emergency accommodation. Our service doesn't end when someone boards a replacement vehicle - it ends when they reach their destination or have a safe place to stay.

Great British Rail Replacement

Turn train disruptions into trust: a customer-first approach to rail replacement.

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great british rail replacement

When engineering works or unexpected disruptions stop rail services, passengers still need to reach their destinations. Great British Rail Replacement (GBRR) coordinates the solution: facilitating comprehensive, fully managed rail replacement transport that mobilises buses, coaches, and minibuses across the entire UK network.

We don't just facilitate vehicles - we orchestrate complete journey continuity. From initial route planning and driver coordination to real-time passenger updates and visible on-site management, every element is handled by our 24/7 control centres and trained ground staff. When replacement transport can't bridge the final mile, we step in with onward taxi travel and emergency accommodation, ensuring no passenger is ever left stranded.

Rail operators offload the complexity while retaining full visibility through transparent performance dashboards and real-time reporting. Passengers receive what they need most during disruption: clear information, accessible transport, and visible coordinators who provide reassurance from the boarding point to the final destination.

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Great British Rail Replacement Services at CMAC

Rail disruption creates cascading challenges: confused passengers, strained resources, and reputational risk. GBRR eliminates these pain points through a combination of proven scale, integrated technology, and passenger-focused service delivery.

Technology that delivers clarity
Our live vehicle tracking, integrated booking portals, and performance dashboards provide complete operational visibility. You know where every vehicle is, in real time.

Scale you can depend on
From single-station incidents to nationwide disruption, CMAC’s extensive network and 24/7 operations team ensure the right vehicles, drivers, and coordinators are in place.

The passenger difference
We don't just move people, we look after them. Our trained coordinators are visible on the ground, providing reassurance and clear direction when passengers need it most. Accessible vehicles ensure no one is left behind, and our 24/7 support means help is always available, not just during business hours. We turn disruption into a managed journey - one where passengers feel informed, supported, and looked after.

GBRR facilitates a complete solution featuring nationwide coverage, technology-driven precision, and a relentless focus on passenger experience. When trains can't run, we make sure journeys still can.

Rail replacement technology to keep your journey moving

Behind every seamless rail replacement is a connected technology ecosystem designed to eliminate uncertainty and deliver operational control.

GeoMondo™: Live tracking and route intelligence
Real-time vehicle tracking and route optimisation ensure every coach, bus, and minibus arrives where it's needed, when it's needed.

Integrated booking and operations portals
Our Customer Booking Portal consolidates all vehicle and accommodation requests into a single platform, feeding directly into the Operations Portal for live coordination. One system, complete control.

Supplier Engagement Portal
Streamlined compliance, onboarding, and communication with our network of 13,000+ vetted suppliers. Every operator meets our standards before they ever collect a passenger.

Power BI performance dashboards
Transparent KPI tracking and performance insight give rail partners the data they need to measure service quality, identify trends, and demonstrate accountability.

Every tool serves a purpose —: to give operators complete control and passengers complete clarity. When disruption happens, technology turns chaos into coordination - and uncertainty into information people can trust.

Why Choose CMAC Group?

We’re organised

We take care of your booking and logistics for you, ensuring that we select the right supplier to suit your business requirements.

We’re responsible

We work hard to make sure that your bookings adhere to HOR compliance, keeping your crew well-rested and where they need to be.

We’re easy to use

Our fully managed booking service is designed to suit your needs. We’ll make any last-minute changes for you to ensure no disruptions to your business.

If you’d like to learn more about our expertise in facilitating crew transport and accommodation, get in touch with our team of experts today.

Our control centre can answer any queries you may have and are open 24/7: call now on +44 333 358 0156.

Alternatively, you can enquire by filling out our contact form and we’ll be in touch shortly.

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Contact CMAC

We’ll be in touch shortly to learn about your requirements, provide answers to your specific ground transport questions and review ways CMAC can help your business.

FAQs

Three things set us apart: unmatched scale with access to 13,000+ vetted suppliers, integrated technology that delivers real-time visibility and performance data, and a passenger-first approach with trained coordinators and 24/7 support. While others provide buses, we facilitate a complete disruption management solution - transforming rail replacement from a necessary inconvenience into a reliable, passenger-ready service.

Call us today on +44 3333 207 100

Call us today on +44 3333 207 100

Call us today on +44 3333 207 100

Call us today on +44 3333 207 100

Call us today on +44 3333 207 100

Great British Rail Replacement

Turn train disruptions into trust: a customer-first approach to rail replacement.

Request a callback...

Great British Rail Replacement Services at CMAC

Rail replacement technology to keep your journey moving