2025 Alpine Passes Trail Trekking

In summer 2025, one Imperial student joined by a fellow student from RWTH Aachen, undertook a nine-day hiking expedition along the Alpine Passes Trail in the Valais Alps of Switzerland. The pair aimed to gain experience in multi-day Alpine trekking while minimizing environmental impact by traveling entirely by train.

The expedition covered 91km and 7,579m of elevation gain, traversing dramatic landscapes including glacial valleys, high mountain passes, and alpine meadows. Highlights included wild camping in the Grand Desert at 2,800 m, crossing the exposed Col de Riedmatten using fixed cables, and visiting the Charles Kuonen Suspension Bridge—the world’s longest pedestrian suspension bridge.

The team adapted their route based on weather, fatigue, and resupply options, demonstrating strong decision-making and resilience. They encountered varied conditions, from freezing nights to sunny alpine days, and navigated terrain ranging from scree fields to forested trails. Despite carrying excessive pack weight early on, they adjusted and improved efficiency over time. Cultural engagement was a key part of the experience, with memorable interactions including sharing meals with fellow hikers, receiving lifts from friendly locals, and visiting alpine huts. 

The expedition report includes detailed daily logs, budget breakdowns, equipment lists, and a comprehensive medical and risk assessment. The team reflect on the physical and mental challenges of Alpine trekking, noting the contrast with one of the previous experience on the Kungsleden expedition in Sweden. While the Alpine terrain was more physically demanding due to elevation, the proximity to civilization and frequent encounters with other hikers made the experience mentally easier. Overall, the expedition was a success, offering stunning scenery, personal growth, and valuable lessons in lightweight hiking, route planning, and environmental responsibility.