Is it possible for a railway bridge to be breathtaking? Yes! I am talking about the Arnos Park Viaduct. It is more than just a functional structure. It’s an architectural landmark. This viaduct is a testament to innovative engineering.
Let’s delve into the story of the Arnos Park Viaduct. It is an integral part of London Underground’s Piccadilly line extension. The extension stretched from Finsbury Park to Cockfosters. The project started in 1930. It aimed to improve transportation in North London.
The planners faced a challenge. How to navigate the Pymmes Brook valley? The solution was the Arnos Park Viaduct. Construction began in 1932. It opened to the public in 1933. The entire extension project cost over £5 million.
The Arnos Park Viaduct consists of 34 brick arches. These arches carry the Piccadilly line. They start at the southern edge of Arnos Park. The viaduct ends on the northern side of Hampden Way. Here the line enters a half-mile tunnel. The tunnel leads to Southgate station.
The Pymmes Brook runs parallel to the viaduct. It then flows under it. This design was necessary. It kept the line level across the valley. The Arnos Park Viaduct also helped the line go under high ground at Southgate. From there, it continued to Oakwood and Cockfosters.
Two bridges interrupt the arches. They allow Waterfall Road and Hampden Way to pass under the viaduct. These bridges are integrated seamlessly into the structure. This ensures minimal disruption to local traffic.
The Arnos Park Viaduct isn’t best appreciated from a train. To fully savor its splendor, leave the station. Wander among the meticulously aligned arches. The nooks and crevices create a maze of brickwork.
The initial marketing showed an idyllic suburban scene. The viaduct was depicted as very high. Clear views of trains passing overhead were promised. The reality is slightly different.
The viaduct has a cousin. It is located in the Dollis Brook valley. Both are Underground highlights. They showcase the beauty of engineering.
Next time you are near Arnos Grove station. Take a moment to appreciate the Arnos Park Viaduct. It is a reminder of London’s transport history.