BRAND NEW 110mph Railway Between Leeds and Huddersfield

Gareth Dennis
Gareth DennisMay 3, 2026

Why It Matters

Separating fast and slow services will cut travel times and relieve chronic rail congestion, unlocking economic growth across the North of England.

Key Takeaways

  • New dedicated fast tracks separate express from stopping services
  • Upgrade targets bottleneck between Huddersfield and Ravensthorpe
  • Design driven by clock‑face timetable to prevent train catch‑ups
  • Grade‑separated lines use reclaimed industrial land, reducing conflicts
  • Excluding Hambleton Junction leaves a missed diversion opportunity

Summary

The video explains the latest phase of the Transpennine Route Upgrade, which will introduce a brand‑new 110 mph railway segment between Leeds and Huddersfield. The core of the project is a pair of dedicated fast lines that run from Dewsbury to Ravensthorpe, fully segregated from the existing slower tracks that serve local stops.

Engineers identified several capacity choke points – notably at Leeds, Church Fenton, and the squiggly two‑track section between Huddersfield and Ravensthorpe. By splitting the corridor into separate fast (red) and stopping (blue) lines, the upgrade eliminates the need for mixed‑traffic crossing movements, allowing non‑stop services to run at higher speeds while preserving local service frequency.

The design is rooted in a clock‑face timetable analysis: trains departing Leeds at regular intervals tend to bunch up just after Dewsbury, creating a “catch‑up” problem that the new grade‑separated tracks resolve. The project also leverages reclaimed ex‑industrial and former railway land, minimizing new land acquisition, though the presenter notes the omission of a Hambleton Junction diversion, which could have offered additional routing flexibility.

If completed on schedule, the upgrade will shave minutes off Leeds‑Huddersfield journeys, increase overall line capacity, and support the broader economic integration of northern England. However, the lack of a Hambleton connection may limit future resilience and diversification of routes.

Original Description

Watch Episode 305 of #Railnatter here: https://www.youtube.com/watch?v=ERRlmtB12oY
Support #Railnatter at https://patreon.com/garethdennis. Merch at https://merch.railnatter.uk. Join in the discussion at https://discord.railnatter.uk. You can also buy my book #HowTheRailwaysWillFixTheFuture: https://bit.ly/HowTheRailways

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