Best time: Spring through Fall, especially during sunrise or sunset
A picturesque drive through the Clackamas River Valley featuring winding forest roads, river views, rolling farmland, and mountain vistas. This loop combines riverside stretches with elevation changes through dense forest and open countryside.Clackamas River Valley Loop
Start / End: Estacada
Driving tips: Watch for cyclists on narrow sections. Some roads have limited shoulders. Be cautious in foggy conditions which are common in morning hours. Reduce speed on tight curves along riverside sections.