The La Caye Bridge spanning the Auss River strait on the road between Geneva and Annecy is a popular and fascinating local attraction. The first bridge, known as the "Charles Albert Bridge", was commissioned by Charles Albert; The King of Sardinia, in a medieval revival style, characterized by two white towers at each end supported by dozens of cables, parallel to it but in a completely different style, the other bridge known as the "Caco Bridge" or "New Bridge" was built in 1925 to replace the abandoned Charles Albert Bridge Now, at the time of its opening, it was one of the longest concrete bridges in Europe.