99.7235 had worked the 11:55 from Wernigerode to Eisfelder Talmühle up to Drei Annen Hohne then swapped trains with 99.7245 and took the 10:24 from Nordhausen up the Brocken. The 2-10-2T set off up the hill in fine style at 12:57 on 11 October 2015.