HS2 Review Finds Speed Obsession and Political Chaos at Root of Project’s Failures

BBC Business reported Sunday that a forthcoming HS2 review pins the beleaguered rail project’s deepest failures on an obsessive pursuit of speed and relentless political interference throughout its history.

Review Identifies Core Design and Governance Failures

The report, authored by former National Security Adviser Sir Stephen Lovegrove, is expected to be published this week. It examines the broader implications for both the civil service and wider public sector. Its conclusions are set to echo an earlier review. That earlier assessment labelled changing political priorities and runaway costs as HS2’s foundational “original sins.” Lovegrove’s report goes further, highlighting what it describes as the “gold-plating” of the high-speed concept. The result was a bespoke and heavily engineered design far exceeding standard requirements.

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A Project Scaled Back at Every Turn

HS2 was first confirmed in 2012, promising a Y-shaped network linking London, Birmingham, Leeds, and Manchester. The eastern leg to Leeds was cancelled in 2021. Two years later, the Birmingham to Manchester section was also axed. The surviving London to Birmingham segment is now in peak construction. Key milestones include a ten-mile tunnel under the Chilterns and completion of the Colne Valley viaduct. Despite that progress, the project’s delivery company has paused or slowed work on certain sections to redirect resources toward stretches falling behind schedule.

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Cost Overruns and a Delayed Deadline Loom

Transport Secretary Heidi Alexander is expected within days to confirm that trains will not begin running by the current 2033 target. She is also set to release a revised cost estimate. Analysts and insiders have widely anticipated a figure surpassing £100 billion. Alexander launched a formal project “reset” last year, calling HS2’s track record “a litany of failure.” Part of that reset involves examining whether reducing top train speeds could generate meaningful savings. The line was originally designed for 360 km/h, which would have exceeded any conventional railway on earth. Most UK high-speed services operate closer to 220 km/h, and even HS1 tops out at 300 km/h. Slowing trains down could trim engineering costs significantly without scrapping the project entirely.

The Lovegrove review adds institutional weight to growing consensus that HS2’s problems were structural from day one, embedded in both its technical ambitions and the political culture surrounding it.

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