This GGB train was completely full of passengers when it arrived in Zermatt but emptied quickly so that within 5 minutes the arrival platform was empty. Notice there are no passenger doors on this side of the railcars, only one side contain doors for public boarding. These newest railcars are designated Bhe 4/6. The position of the lowercase "h" designates a rack only railcar. If this were a Beh 4/6 then the railcar would be configured for both rack and adhesion railway running. The metre gauge Gornergrat Bahn is an Abt rack railway for its entire 9.3 kilometres (5.8 miles) length.