Arenas Negras Trail

The trail features a distinctive volcanic terrain, characterized by shades of brown, grey, and ochre. You'll jog over solidified lava formations and areas of black sand. The surface is primarily natural paths, gravel, and unpaved sections, requiring sure-footedness, especially in rocky areas and during descents.

The main route for jogging, as described, is approximately 4 km (2.5 miles) and can be completed in about 30 minutes. However, there are longer loops, such as the PNT 02 Arenas Negras, which is 8.28 km (5.1 miles) and takes around 2 hours and 30 minutes to hike, so jogging time would vary based on your pace and the specific loop chosen.

The trail is generally rated as 'easy' for jogging. While it has a low difficulty for mountain runners, some sections can be challenging, including descents with gradients up to 60% in certain areas. Beginners should be prepared for varied volcanic terrain and ensure they have appropriate footwear.

The trail offers dramatic volcanic landscapes with panoramic views of Teide National Park. A constant highlight is the colossal cone of El Teide. You'll pass through areas of solidified black lava, a result of the 1706 Montaña Negra eruption, providing a unique aesthetic. Depending on the specific loop, you might also see the Chinyero Volcano and, at higher elevations, the trade winds forming a sea of clouds over the Orotava Valley, with glimpses of La Palma island. Don't miss the Views of Teide.

The trail starts near the El Portillo Visitor Center and Botanical Garden, which typically offers parking. This visitor center also provides facilities and information before you start your jog.

The trail can be enjoyed year-round, but conditions vary. While Tenerife is known for its mild climate, temperatures at higher altitudes within Teide National Park can drop significantly, even to -5°C on very cold days. It's advisable to check the weather forecast for the specific elevation before your visit and dress in layers.

Regulations regarding dogs in Teide National Park can be strict to protect the unique ecosystem. It's best to check the latest park rules regarding pets on trails before planning your visit. Generally, dogs are often required to be on a leash and may be restricted in certain areas.

There is no entrance fee to Teide National Park itself, nor is a permit typically required for jogging the Arenas Negras Trail. However, certain activities or access to specific areas within the park (like ascending to the peak of Teide) do require permits, so always verify if you plan any additional excursions.

Given the volcanic terrain and potential for varied temperatures, it's essential to bring appropriate trail running shoes for good grip. There are generally no water points along the trail, so carry sufficient water. Sun protection (hat, sunscreen) is crucial, and layers of clothing are recommended due to potential temperature drops at higher elevations.

Yes, the route intersects with or runs concurrently with sections of several other paths. Notably, 50% of the trail overlaps with the official 'Arenas Negras' path, 'Camino Natural Anaga-Chasna', and 'Camino de Chasna'. It also shares portions with 'Siete Cañadas' (50%) and 'Pista de Siete Cañadas' (40% and 23% in different sections).

The specific route described for jogging is circular, meaning it's a loop trail. This allows you to experience varied scenery without retracing your steps. Other popular variations, like the PNT 02 Arenas Negras, are also loops.