RSSB worked with a major UK rail infrastructure owner to develop new timetabling standards that better reflect the complexities of today’s railway. The project aimed to support more consistent, data-driven decision-making while improving performance and resilience across the network.
Developing new timetabling standards for a UK rail infrastructure owner
Client challenge
Timetabling is fundamental to railway operations, but legacy standards and approaches can struggle to keep pace with evolving network demands, increasing traffic, and changing operational priorities.
The infrastructure owner needed a refreshed, standardised approach that would:
- Improve consistency in timetable planning
- Better account for real-world operating conditions
- Support more effective performance management
- Enable clearer alignment across teams and stakeholders.
Without this, there was a risk of inefficiencies, reduced reliability, and limited ability to optimise network capacity.
What we did
RSSB brought together subject-matter experts with deep industry knowledge and practical experience of timetable development and operations.
We:
- Reviewed existing timetabling standards and practices
- Identified gaps between current approaches and operational needs
- Engaged stakeholders to ensure the standards reflected real-world requirements
- Developed updated timetabling standards aligned to modern railway operations
- Provided guidance to support consistent adoption and implementation.
This collaborative approach ensured the new standards were both robust and practical to apply.
Value delivered
The updated timetabling standards provide a stronger foundation for planning and operating the railway.
They enable:
- Greater consistency in timetable development
- Improved alignment between planning and operational performance
- Better-informed, data-driven decision-making
- Increased confidence in the robustness of timetables.
Ultimately, this helps the infrastructure owner optimise network performance, improve reliability, and better respond to future demands.