The story
As you walk along this stretch of pavement, you might feel the cool, salt-heavy air coming off the Mediterranean just a few blocks away. On one side, you have the sharp, geometric lines of modern glass and university campuses, and on the other, the open horizon. This long, straight avenue carries the name of Eduard Maristany i Gibert, a man who spent his life thinking about how to move people across this rugged landscape, though he didn't use cars or asphalt. He used steel and steam.
Eduard Maristany was born here in Barcelona in 1855, at a time when the city was bursting through its old walls and looking toward the future. He became a civil engineer, but not just any engineer. He eventually rose to lead the largest railway company in Spain at the time, the MZA. If you have ever taken a train from Barcelona toward Zaragoza or Alicante, you are traveling along a legacy he helped build.
He is perhaps most famous for a feat of sheer persistence located about a hundred kilometers south of where you are standing. He managed the construction of the Argentera tunnel. At the time, it was the longest railway tunnel in the entire country, a massive undertaking that bored through a mountain to connect the coast with the plains of the interior. It was such a significant achievement for the nation’s economy that King Alfonso XIII granted him a noble title. He became the Marquis of Argentera.
It is fitting that this particular street bears his name today. While we don't have a specific recorded date for when the city council first placed his name on the map here, the avenue as you see it now is a product of Barcelona’s more recent transformation. It is a street of connections. It starts near the Parc del Fòrum and stretches out, physically linking Barcelona to the neighboring town of Sant Adrià de Besòs and reaching toward Badalona.
Today, the street is defined by the Diagonal-Besòs Campus of the Polytechnic University of Catalonia. You are walking past a place where the next generation of engineers is being trained, perhaps inspired by Maristany’s old-school grit. It is a place of transition, where the industrial history of the three chimneys on the horizon meets the clean energy and high-tech research of the twenty-first century.
Before you continue your walk, take a moment to look at the ground or the nearest light pole. You will see how straight and purposeful this avenue is. Maristany loved the logic of a straight line and the way it could conquer a landscape. As you move forward, notice the sound of the tram or a distant train. That rhythmic humming is the modern version of the world Eduard Maristany helped invent.