Eggen / Rossboden valley

At the Engeloch (1,795 m/5,889ft) the Simplon Pass road leads down to the valley floor, crosses the Krummbach (1,617 m/5,305ft) to Eggen (1,660 m/5,250ft), at the mouth of the Rossboden or Sengbach valley, from which there was a devastating rock fall and avalanche from the Rossboden glacier in 1901.