PR-HU 115 Trail to Ibón del Sen

The primary starting point for the PR-HU 115 Trail is near the picturesque Puen Pecadó (or Puente de los Pecadores) bridge, which crosses the Zinqueta river. Parking is generally available in the vicinity, but it's advisable to arrive early, especially during peak season, as specific parking areas may fill up.

Yes, you can significantly shorten the route. By driving further up a forest track to Salto l'Engrota, you can reduce the ascent to approximately 670 meters and decrease the overall distance, making the beautiful Ibón del Sen more accessible.

The terrain is varied and challenging. You'll start on paths and forest tracks at lower elevations, transitioning to high mountain meadows as you ascend. Near the ibón, expect a brief section of 'rock chaos'. The path involves a constant, sustained ascent with no flat sections, requiring good physical conditioning and strong ankles for the uneven ground. Mountain sports footwear is essential.

You'll experience spectacular high-mountain scenery. The route passes through forests, high pastures with grazing sheep, and barrancos (ravines) with cascades. You'll also see traditional 'bordas' (shepherd's huts) and cultivated fields. The highlight is the stunning glacial lake, Ibón del Sen, nestled in a magnificent glacial cirque with turquoise, crystal-clear waters. There are also panoramic views of the surrounding valleys and the Cotiella massif.

While dogs are generally permitted on trails in the Pyrenees, it's crucial to keep them on a leash, especially in high mountain pastures where livestock (like sheep) graze, and to protect local wildlife. Always pack out any waste. Given the challenging terrain and potential for snow, ensure your dog is fit for such conditions.

The best time to jog this trail is typically from late spring to early autumn (June to October). Even in early summer, you might encounter snow in higher sections. Autumn offers beautiful colors, but be prepared for cooler temperatures. Winter conditions can make the trail impassable or require specialized equipment due to snow and ice.

Yes, the route largely follows the Puén Pecadó-Ibones del Sen trail. It also briefly intersects with sections of the Sobrarbe. BTT. Ruta 4. Por el Valle de Chistau, Plan - Gistain - San Juan de Plan - Plan - Serveto, S-7 Sendero de la Ribera del Zinqueta, and Camín del Trestallo trails.

The PR-HU 115 Trail is located within the Posets-Maladeta Natural Park. Generally, there are no specific permits or entrance fees required for hiking or jogging on marked trails within the park. However, always check the official park regulations before your visit, especially for any seasonal restrictions or specific rules regarding activities like camping or large groups.

Yes, the trail passes by the Refugio Las Pardas, which can serve as a potential resting point during your journey to Ibón del Sen.

If you are quiet and start early, especially in the higher sections, you have a chance to spot marmots and sarrios (chamois), which are common in the Pyrenean high mountains. Keep an eye out for various bird species as well.

Due to the varied and uneven terrain, specific mountain sports footwear with good ankle support is essential. Dress in layers, as weather conditions can change rapidly in the mountains. Bring plenty of water, high-energy snacks, sun protection (hat, sunglasses, sunscreen), a waterproof jacket, and a map or GPS device. Even in summer, a light jacket might be useful for higher altitudes.