Txoritokieta and Akolako Dolmen Loop

No, this trail is classified as difficult and is best suited for experienced mountain bikers with good fitness and advanced riding skills. You should be prepared for challenging sections, and potentially needing to push your bike at times.

The trail starts and ends in Martutene, suggesting parking options would be available in or near the Martutene area. Specific parking lots are not detailed, but look for public parking within Martutene or near the San Markos area.

While specific regulations for dogs on this exact route are not provided, trails in natural areas like Aiako Harria Parke Naturala generally welcome dogs. It's always best to keep your dog on a leash, especially given the challenging terrain and potential for wildlife, and to clean up after them.

Given its location in Gipuzkoa, spring and autumn generally offer the most pleasant weather for mountain biking, with milder temperatures and less extreme heat or cold. Summer can be good, but be mindful of warmer temperatures. Winter rides are possible but may involve wet and muddy conditions, making the difficult sections even more challenging.

No, there are no specific permits or entrance fees required to access the Dolmen Akolako Lepua I trail or to enter Aiako Harria Parke Naturala for recreational activities like mountain biking.

As a difficult mountain bike route, expect a mix of challenging surfaces. This likely includes rocky, rooted, and steep sections. The trail's designation as one of the 'Top 10 Most Beautiful MTB Trails' suggests varied and scenic landscapes throughout the ride.

Along the route, you'll encounter several interesting points. These include the Bridge over the Urumea River, a View of the Txoritokieta Hillside, and the Dolmen Akolako Lepua I itself, which is a significant historical site.

The Dolmen Akolako Lepua I is an ancient megalithic burial chamber, indicating a rich historical and archaeological presence along the trail. Its inclusion suggests a unique cultural element to your mountain biking experience, connecting you with the region's past.

Yes, as indicated by its name, 'circular desde Martutene por San Markos,' this is a circular route, meaning you will start and finish in the same general area, Martutene.

Yes, the route intersects with several other official trails. Notably, it covers sections of the Donostia - Beasain, Bidegorri, Igoringo trikuharriak, and E04 Mendibai ibilbidea: Ereñotzu - Behobia trails, among others.

Martutene and the surrounding areas are residential and likely have local establishments. While specific cafes or pubs directly at the trailhead aren't listed, you should find options for refreshments and food in Martutene before or after your ride.

For a difficult mountain bike trail of this length and elevation, you should bring plenty of water, energy snacks, a repair kit for your bike (including spare tubes/patch kit), a first-aid kit, appropriate protective gear (helmet, gloves, knee/elbow pads), and navigation tools. Given the potential for pushing your bike, sturdy footwear is also recommended.