The Violet Town rail accident, also known as the Southern Aurora disaster, was a railway accident that occurred on 7 February 1969 following the incapacitation of the driver of one of the trains, near the McDiarmids Road crossing, approximately 1 km south of Violet Town, Victoria, Australia. The crash resulted in nine deaths and 117 injuries.
Background
The Southern Aurora was an overnight express service between the two largest Australian cities, Melbourne and Sydney. The service began in 1962 with the opening of the North East standard gauge line in Victoria, which enabled direct rail traffic between the two capitals for the first time. Owned and operated jointly by the Victorian Railways (VR) and New South Wales Government Railways (NSWGR), the Southern Aurora ran in both directions each night with first-class sleeping carriages making up the entire train.
Disputes between VR and NSWGR during the design and construction phase of the passenger carriages had led to several compromises, including the ability to fit bogies of the preferred types of both railways. Due to the insistence of manufacturer Commonwealth Engineering, stainless steel was eventually selected as the primary material, despite the initial reticence of the railways, who wished to use their own existing carriage designs. Among the vaunted benefits of stainless steel construction was its superior crashworthiness, a benefit that was maximised by late design changes made to improve the energy-absorbing capacity of the draw gear between carriages.
Freight services had also begun on the standard gauge line in 1962, with the commissioning of facilities at Melbourne's South Dynon. Passenger services like the Aurora shared the primarily single-track main line with freight traffic in both directions; it was usual practice for freight trains to be held at passing loops (short sections of double track) in order to minimise delays to passenger timetables. One such crossing loop was located at Violet Town, around in rail distance to the north-east of Melbourne. The loop had a length of , and, like the rest of the standard gauge line between Melbourne and Albury, signals and points were operated by centralised traffic control from Melbourne.
On the night of the accident, 7 February 1969, the Southern Aurora from Sydney departed with fourteen carriages, carrying a near-capacity load of 192 passengers and 22 crew by the time it reached Violet Town. Its driver was Jack Bowden, a highly experienced 52-year-old VR employee; its fireman was 30-year-old Mervyn Coulthard; and its guard William Wyer. A fast freight train of 22 wagons, mostly containing new cars, had departed Melbourne at 1:25 a.m. travelling north, driven by Lawrence Rosevear and supported by relief driver Arnfried Brendecke. The train controller on duty at Train Control in Melbourne was Frank McDonnell.
Accident
The southbound Southern Aurora and northbound freight train were timetabled to cross at Benalla, north of Violet Town, at 6.44 a.m. The freight train was scheduled to enter the Benalla crossing loop at 6.15 a.m. However, at 6.30 a.m., McDonnell observed that both the Southern Aurora and the goods train were running behind schedule, and so he decided to have the trains pass each other at Violet Town instead. The driver of the goods train was instructed to prepare for a "running cross", under which the freight train would be diverted into the loop line at slow speed, while the Southern Aurora continued on the main line.
As the Southern Aurora passed through Benalla, driver Bowden increased its speed to the limit of , which was maintained up to the point of impact. Shortly afterwards, his train passed an automatic signal showing "normal speed warning". That signified that the next signal might have a "stop" indication. Although it was standard practice to slow a train by at least after receiving such a warning, Bowden did not respond in any way. It was later established that he had died about before the crash, and had probably not been in effective control of the train for some time before that.
After noticing the warning indication on the signal, and anticipating a lengthy stop at Violet Town, fireman Coulthard said he had left his seat and gone into the nose of the locomotive to fill the electric kettle with water. While performing that task, he heard and felt the train pass over the points at the start of the crossing loop. He noted that the Southern Aurora had not reduced speed. Upon re-entering the main driving cab, he saw the "stop" signal ahead and the headlights of the freight train. He shouted at Bowden to stop the train, and ran into the engine room behind the cab to take shelter.