The bridge was designed with a specific incline to accommodate animal-drawn carts on the steep terrain.
The waterfall is not a natural geological feature but was enhanced by human engineering for water-powered milling.
The stonework was executed without the use of cement, relying instead on gravity and precise stone-fitting.
During the Ottoman period, this bridge served as a vital toll station for goods traversing between Thessaly and Epirus.
The Portaikos River flow is heavily regulated by the artificial weir, which creates the tiered visual effect of the falls.
The Palaiokarya stone bridge is a three-arched structure spanning the Portaikos River in the Pindus mountain range. Constructed in the 16th century, the bridge served as a critical passage connecting the region of Pili to the wider Trikala area. It features a main central arch flanked by two smaller ones, designed to allow water flow during periods of heavy seasonal runoff. An artificial, terraced waterfall is positioned directly behind the bridge, created by a dam-like water management system built for local flour mills. The structure remains intact as a prime example of traditional Epirote masonry techniques using locally sourced limestone. The site is situated within a narrow gorge, which naturally funnels the river current beneath the bridge's stone spans.
The lower riverbank directly opposite the bridge, capturing both the central arch and the waterfall cascade in one frame.
Wear shoes with high-traction soles, as the riverside stones are consistently damp and slippery.
Follow the marked riverside path to view the bridge from the lower elevation, which provides the best perspective of the waterfall backdrop.
Bring a polarizing lens for cameras to minimize glare on the wet rocks and water surface.
Attempting to cross the river outside of the bridge structure, as the current can be deceptive and the rocks are unstable.
