A powerful departure from Airolo with the four-cylinder compound 2-10-0 steam locomotives C 5/6 #2978 (from SBB Historic, built in 1917) and C 5/6 #2969 (from Eurovapor, built in 1916 and entirely rebuilt over the past 20 years) and the 2-6-0 "Mogul" B 3/4 #1367 (from SBB Historic, built in 1916) pulling a 13-car heritage train. Re 4/4 #11161, at the rear of the train, is being used as a brake locomotive.