In the early 20th century, the Yarkon River was a vibrant, clean waterway, teeming with life and central to local agriculture. However, over the years, urbanization and industrialization led to pollution and a significant decrease in water quality. Today, the Yarkon is undergoing efforts to restore its ecological balance, but it still faces challenges from urban runoff and residual contamination. The transformation of the Yarkon reflects the broader environmental impacts of modern development.
Hiking along the Yarkon River in central Israel, from Petah Tikva to the old railway station in Rosh HaAyin, offers a picturesque and historically rich experience. This trail winds through scenic fields and orange groves, unveiling unique moments of both history and nature. Key attractions along the route include old mills, the concrete house, Kfar Baptistim, and two national parks: the Yarkon River Sources and Tel Afek Antipatris. Along the trail, there are two rest areas for hikers to relax and enjoy the region's inspiring natural beauty and captivating stories.