driving was 1BY4 Brisbane to Whyalla Steel Train headed by NR3, NR26 and NR57. At 05:30 in the pouring rain and heavy fog, the abutments of a recently replaced road overbridge collapsed onto the tracks. The leading locomotive derailed onto its side and the roof was ripped off by the abutments of the new bridge. The train then pushed the locomotive into a mound of mud before coming to a rest. Glenbrook train disaster, 1999 On 2 December 1999, an interurban passenger train collided with the rear of the Indian Pacific long-distance passenger train waiting at a failed signal, resulting in seven fatalities. Waterfall train disaster, 2003 On 31 January 2003, a driver of a southbound interurban electric Tangara passenger train, G7, travelling from Sydney to Wollongong suffered a heart attack, causing the train to derail at high speed south of Waterfall station, resulting in seven fatalities and multiple injuries. Albury, 2006 On 5 June 2006, an XPT train was involved in an accident with a sedan driven into its path at an active level crossing. The deceased driver of the sedan was found to have a cannabis concentration to a level where his driving performance was almost certainly impaired. Ariah Park, 2006 On 15 April 2006, a rail safety worker was killed in a shunting accident on a Heritage train at Ariah Park. Back Creek, 2007 At approximately 1830 on Saturday 10 March 2007, a semi trailer loaded with hay bales and a hay baler drove into the path of empty grain train 3835 at the Tallabung to Back Creek Road level crossing The semi trailer driver was killed in the collision. The train derailed and, with the crushed semi trailer underneath the leading locomotive, travelled 144 m further onto and over the timber and concrete rail bridge over the Back Creek watercourse. The leading locomotive came to a rest off the track on the embankment past the bridge; the other two locomotives came to rest on the bridge. The wreckage caught fire following the collision, ultimately destroying all three locomotives, the bridge superstructure and the semi trailer. The train crew, although injured, were able to exit the leading locomotive and escape from the fire. The investigation found that the semi trailer driver drove into the path of the train without stopping at the level crossing's 'Stop' sign. Newbridge (near Bathurst), 2010 On 5 May 2010 at 11:16 am,