The Bernat mill bridge is 20 m long and 4.60 m high. Pay attention to the railing with a semicircular back restored with the collaboration of the sculptor Josep Santín, a resident of Tavertet. The bridge rests on blocks of living rock and despite the passage of years is in good condition. This fact suggests that it must have undergone other interventions throughout history.
The Old Bridge or the Bernat mill bridge was located at the foot of the horse-shoe road that connected the town with the Baumes, Noguer, Sobiranes, Can Tafura and Mierons farmhouses. When the current road was opened in 1964, the bridge collapsed after almost 5 centuries.
Although it is difficult to pinpoint the date of its construction, there are several versions that date it to the middle of the 14th century. The documents speak of the town councils appealing to the men of the surrounding towns to get them to collaborate in the task of building several bridges in this area.