If a railway operator wants to access Network Rail’s infrastructure, they have to apply to us for a track access agreement with Network Rail.
We regularly publish information on current applications for Network Rail access and our decisions.
In May 2024 we received a higher-than-usual number of applications for the December 2024, June 2025 and December 2025 timetable changes at a number of network locations. Our dedicated competing applications section includes documentation and correspondence from freight and passenger operators.
Competing applications
Documents and correspondence for complex applications received in May 2024.
Track access applications
Information relating to track access applications under consideration.
Track access decisions
Decisions we have made since 2020.
Consolidated agreements
Documents incorporating all approved amendments to existing agreements.
Network Rail’s Network Code
The rules behind the contractual relationship between operating companies to run trains on Network Rail infrastructure.
Guidance and policies
Our approach to track access and how to apply.