PR-BI-180. Oma-Basondo. Through the enchanted valley

The PR-BI-180 route, known as Oma-Basondo, is a unique experience that invites you to explore the charming valley surrounding the Basque coast. With a length of 6.0 kilometers and a medium level of difficulty, this route is ideal for both experienced hikers and those looking to enjoy nature in an accessible environment. The route is of a playful type, which means it can be done in a loop, allowing walkers to return to the starting point without complications. Along the way, you ascend 260 meters, offering panoramic views of the surrounding landscape and the opportunity to observe the rich local flora and fauna. One of the highlights of this route is the Santimamiñe Cave, located in the Biscayan town of Cortézubi. This cave is famous for its rock paintings, which date back to prehistory and are a testament to the life of our ancestors. The cave is not only an archaeological site of interest but also part of the cultural heritage of the Basque Country, adding historical value to the hiking experience. As you walk through the enchanted valley, you can enjoy the tranquility of nature and the sound of water flowing in the nearby streams. The route is well marked, making navigation easy and allowing hikers to focus on the beauty of the surroundings. In summary, the PR-BI-180 Oma-Basondo route is an excellent choice for those who want to immerse themselves in Basque nature, explore its history, and enjoy an active day outdoors.