Transforming the Rhondda Tunnel: Europe's Longest Cycleway Project (2026)

Imagine cycling through a historic railway tunnel, a feat that could soon become a reality in Wales! The ambitious plan to transform the Rhondda railway tunnel into Europe's longest cycle tunnel has advanced, sparking excitement and debate.

This 3.1km tunnel, once a vital link between Blaengwynfi and Blaencwm, has been closed for nearly six decades due to safety issues. But the Rhondda Tunnel Society has been granted permission to unearth the Blaencwm entrance, marking a significant milestone. The society aims to make maintenance easier and has a grand vision: transforming the nearby Glenrhondda Colliery site into a country park, creating a picturesque gateway to the Afan forest park.

Here's the catch: the tunnel's history is both fascinating and controversial. Originally opened in 1890 for coal transportation, it was closed in 1968 due to mining-induced structural damage. The closure extended to the adjacent train stations, which were replaced by a bus service until 1970. But the story doesn't end there. Plans to revive the tunnel were scrapped, leaving it dormant for years.

And now, the plot thickens. The Rhondda Tunnel Society, in collaboration with Railway Paths, has set its sights on acquiring the tunnel site from Highways England. With celebrity endorsements and political support, the project gained momentum. However, funding and ownership remain unresolved, despite the Transport Secretary's initial approval.

But here's where it gets intriguing: a 2016 economic study predicted a substantial £7-14 million economic boost over 30 years from the cycle lane, while a 2018 survey estimated construction costs at £13.1 million. These figures are likely to increase, adding complexity to the project's financial outlook.

As the project awaits ownership transfer authorization from the Welsh Parliament, it's clear that this tunnel's journey is far from over. Will it become Europe's longest cycling tunnel? The debate continues, and we invite you to share your thoughts on this exciting, yet challenging, transformation.

Transforming the Rhondda Tunnel: Europe's Longest Cycleway Project (2026)

References

Top Articles
Latest Posts
Recommended Articles
Article information

Author: Terence Hammes MD

Last Updated:

Views: 6422

Rating: 4.9 / 5 (49 voted)

Reviews: 88% of readers found this page helpful

Author information

Name: Terence Hammes MD

Birthday: 1992-04-11

Address: Suite 408 9446 Mercy Mews, West Roxie, CT 04904

Phone: +50312511349175

Job: Product Consulting Liaison

Hobby: Jogging, Motor sports, Nordic skating, Jigsaw puzzles, Bird watching, Nordic skating, Sculpting

Introduction: My name is Terence Hammes MD, I am a inexpensive, energetic, jolly, faithful, cheerful, proud, rich person who loves writing and wants to share my knowledge and understanding with you.