Go to top

Tunnel for Cyclists

St.Leonhard-Strasse, St.Gallen

St.-Leonhard-Strasse in St. Gallen was a busy junction which needed to be freed from slow traffic. To this end, a bicycle subway under the intersection was planned. In order to make the underground tunnel as pleasant as possible for cyclists and pedestrians, light is brought in via various daylight systems. From the beginning, Heliobus was brought on board as an expert in daylight to ensure the tunnel had the most pleasant atmosphere possible.

  • Work: conception, implementation
  • Client: Tiefbauamt St.Gallen