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The Trenker Route on the First Sella Tower (I Torre del Sella) is a beloved classic alpine climb in the Dolomites region, following elegant cracks, corners and exposed ledges above the Sella Pass in Val Gardena. Known for its flowing movement and solid limestone, this route is perfect for intermediate climbers seeking a historical and scenic ascent with an experienced mountain guide in Val Gardena. The line offers a wonderful variety of climbing styles and some of the best views in the Sella Group.
The Trenker Route begins with enjoyable chimney and crack sections before transitioning to more exposed slabs and ledges. The rock quality is excellent throughout, offering secure holds and classic Dolomite friction. While the technical difficulty remains moderate, the exposure increases steadily, giving climbers the full alpine atmosphere typical of the Dolomites region. The summit rewards climbers with breathtaking views of the Sassolungo, Sella Plateau and the dramatic cliffs that define the Val Gardena area.
For climbers deciding among routes on the Sella Towers, our Dolomites Climbing Experience Page provides helpful comparisons of routes by grade, style and ideal seasonal conditions. Deeper preparation tips — including safety advice, recommended progressions and equipment checklists — can be found in our Complete Climbing & Via Ferrata Guide Dolomites 2026, which highlights both iconic and lesser-known classics across the Dolomites.
With its engaging movement, solid protection and stunning views, the Trenker Route on the First Sella Tower is one of the most enjoyable moderate climbs in the Val Gardena area. A perfect choice for climbers looking to step into classic Dolomites terrain, this route blends history, beauty and fun climbing in a memorable alpine outing.
