Easily access the data in the yellow pages to find the map codes for permitted routes between two routeing points (RPs), and then view the appropriate maps, for the GB rail network. To make use of this data, it requires prior knowledge of the routeing guide. This tool has similar functionality to the yellow pages, but much quicker!
Note additional routes may be valid by the three mile rule or relevant easements (or made invalid by negative easements).
I recommend using National Rail's Routeing Point Calculator to find the valid origin and destination routeing points.
Always use an accredited journey planner to validate journeys before travelling.
Routeing data 17/01/2025, sequence 0854 / 544. Last checked for an update 22/01/2025.
While every effort is made to ensure information on this page ("Information") is accurate and up to date, the Information is provided "as is" and without warranty or guarantee of any kind, explicit or implicit. The authors are not liable for any claims, damages, or other liabilities arising from errors or omissions from the Information provided, except to the extent that such liability cannot be limited by law. It is your responsibility to always validate planned journeys with an accredited journey planner or verify manually with the official routeing guide.
Data under licence from National Rail