GR-99. Stage 29. Velilla de Ebro-Sástago

Stage 29 of the GR-99, which connects Velilla de Ebro with Sástago, offers a hiking experience that combines natural beauty with rich historical heritage. With a length of 19.4 kilometers and a medium difficulty, this route is accessible for hikers with a basic level of experience, allowing them to enjoy a journey that features a total elevation gain of 172 meters. Along the way, hikers have the opportunity to view the Aguasvivas River, a tributary of the Ebro that flows on the right bank. This river not only provides a picturesque landscape but is also a vital ecosystem that supports local flora and fauna. The proximity to the water creates a fresh and pleasant environment, ideal for taking breaks and observing nature. Upon reaching Sástago, hikers can explore the Sástago Fort, a riflemen fortification dating back to earlier times. This fort, located in the village of Sástago, is a testament to the military history of the region and offers an interesting insight into past defensive strategies. Although the structure is not always accessible, it can be admired from the outside and adds significant cultural value to the journey. The route is well-marked and allows hikers to enjoy the tranquility of the Aragonese rural environment, surrounded by fields and landscapes that change with the seasons. It is an excellent option for those looking to connect with nature and gain a glimpse into the history of Aragón.