
The Soham rail disaster occurred on 2 June 1944, during the
Second World War
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the World War II by country, vast majority of the world's countries—including all of the great power ...
, when a
fire
Fire is the rapid oxidation of a material (the fuel) in the exothermic chemical process of combustion, releasing heat, light, and various reaction Product (chemistry), products.
At a certain point in the combustion reaction, called the ignition ...
developed on the leading wagon of a heavy
ammunition
Ammunition (informally ammo) is the material fired, scattered, dropped, or detonated from any weapon or weapon system. Ammunition is both expendable weapons (e.g., bombs, missiles, grenades, land mines) and the component parts of other weapo ...
train
In rail transport, a train (from Old French , from Latin , "to pull, to draw") is a series of connected vehicles that run along a railway track and transport people or freight. Trains are typically pulled or pushed by locomotives (often k ...
. The wagon contained a quantity of
high explosive
An explosive (or explosive material) is a reactive substance that contains a great amount of potential energy that can produce an explosion if released suddenly, usually accompanied by the production of light, heat, sound, and pressure. An e ...
bombs
A bomb is an explosive weapon that uses the exothermic reaction of an explosive material to provide an extremely sudden and violent release of energy. Detonations inflict damage principally through ground- and atmosphere-transmitted mechanic ...
. The train crew had detached the wagon from the rest of the train and were drawing it away when the cargo exploded. The fireman of the train and the signalman at Soham signalbox were killed and several other people injured. The driver,
Benjamin Gimbert, and fireman,
James Nightall, were both awarded the
George Cross
The George Cross (GC) is the highest award bestowed by the British government for non-operational gallantry or gallantry not in the presence of an enemy. In the British honours system, the George Cross, since its introduction in 1940, has be ...
for preventing further damage which would have occurred if the rest of the train had exploded.
Details
At 12.15 a.m. on 2 June 1944 a heavy freight train left
Whitemoor marshalling yard, near (in the
Isle of Ely
The Isle of Ely () is a historic region around the city of Ely in Cambridgeshire, England. Between 1889 and 1965, it formed an administrative county.
Etymology
Its name has been said to mean "island of eels", a reference to the creatures tha ...
, now in
Cambridgeshire
Cambridgeshire (abbreviated Cambs.) is a Counties of England, county in the East of England, bordering Lincolnshire to the north, Norfolk to the north-east, Suffolk to the east, Essex and Hertfordshire to the south, and Bedfordshire and North ...
). The train comprised
WD Austerity 2-8-0
The War Department (WD) "Austerity" 2-8-0 is a type of heavy freight steam locomotive that was introduced in 1943 for war service. A total of 935 were built, making this one of the most-produced classes of British steam locomotive. They were nic ...
engine No. 7337, 51 wagons and
brake van
Brake van and guard's van are terms used mainly in the UK, Ireland, Australia and India for a railway vehicle equipped with a hand brake which can be applied by the guard. The equivalent North American term is caboose, but a British brake ...
heading for
Ipswich
Ipswich () is a port town and borough in Suffolk, England, of which it is the county town. The town is located in East Anglia about away from the mouth of the River Orwell and the North Sea. Ipswich is both on the Great Eastern Main Line r ...
. The cargo on the train consisted of 44 wagons containing a total weight of 400 tons of bombs and a further 7 wagons containing other components e.g. tail fins. On board the engine were 41-year-old driver Benjamin Gimbert and 22-year-old fireman James Nightall; the train guard was Herbert Clarke.
About 90 minutes later the train was approaching
Soham station when the driver looked back to see flames coming from the leading wagon which contained 44
general purpose
General-purpose may refer to:
* General-purpose technology
* General-purpose alternating current, AC electric power supply
* General-purpose autonomous robots
* General-purpose heat source
Law and government
* General-purpose administrative s ...
bombs - a total weight of . Gimbert brought the train to a stop and, rather than running for safety, instructed Nightall to uncouple the first wagon from the rest of the train. Nightall managed this quickly although the fire was now quite serious. Gimbert started to draw the wagon away and had moved it about and was still alongside the platforms at
Soham station when the bombs went off. A much more severe explosion was averted by the men's actions.
The resulting blast killed Nightall immediately. Signalman Frank Bridges, who was on the opposite platform, died the next day. Gimbert, though badly injured, survived. Guard Clarke, although stunned by the blast and suffering from shock, managed to walk to the next signal box to warn the signalman there what had happened. Apart from these four men, five others suffered severe injuries and another 22 minor injuries. The explosion created a crater in diameter and deep, the station buildings were almost demolished and there was damage severe or moderate to over 700 properties within .
Despite the severity of the explosion, emergency repairs meant that the line was open to freight traffic within eighteen hours and passenger traffic resumed the next day.
Locomotive 7337 was extensively damaged by the explosion but was repaired and returned to service. It later served on the
Longmoor Military Railway
The Longmoor Military Railway (LMR) was a British military railway in Hampshire, built by the Royal Engineers from 1903 in order to train soldiers on railway construction and operations. The railway ceased operation on 31 October 1969.
Route ...
in
Hampshire
Hampshire (, ; abbreviated to Hants) is a ceremonial county, ceremonial and non-metropolitan county, non-metropolitan counties of England, county in western South East England on the coast of the English Channel. Home to two major English citi ...
as No. 400 ''Sir Guy Williams'', and was scrapped in 1967.
Cause
The cause of the fire was never fully explained. The wagon had previously been used to carry a load of bulk
sulphur
Sulfur (or sulphur in British English) is a chemical element with the symbol S and atomic number 16. It is abundant, multivalent and nonmetallic. Under normal conditions, sulfur atoms form cyclic octatomic molecules with a chemical formula ...
powder and although it would have been cleaned in between loads, the possibility remained that some of the powder was still present. Although the wagon was sheeted, the theory advanced was that a cinder from the engine had landed in the wagon and had ignited some sulphur which in turn set alight the wooden body of the wagon.
Aftermath
Although this was still a sizeable explosion, the effect and damage was little compared to what would have happened if the entire train load of bombs had exploded. The conduct of the driver and fireman in attempting, and succeeding, in reducing the result of the incident was recognised by the award in July 1944 of the
George Cross
The George Cross (GC) is the highest award bestowed by the British government for non-operational gallantry or gallantry not in the presence of an enemy. In the British honours system, the George Cross, since its introduction in 1940, has be ...
to both men. The citation for the awards read
As an ammunition train was pulling into a station in Cambridgeshire, the driver, Gimbert, discovered that the wagon next to the engine was on fire. He immediately drew Nightall's attention to the fire and brought the train to a standstill. By the time the train had stopped the whole of the truck was enveloped in flames and, realising the danger, the driver instructed the fireman to try to uncouple the truck immediately behind the blazing vehicle. Without the slightest hesitation Nightall, although he knew that the truck contained explosives, uncoupled the vehicle and rejoined his driver on the footplate.
The blazing van was close to the station buildings and was obviously liable to endanger life in the village. The driver and
fireman realised that it was essential to separate the truck from the remainder of the train and run it into the open. Driver
Gimbert set the engine in motion and as he approached a signal box he warned the signalman to stop any trains which were
likely to be involved and indicated what he intended to do. Almost immediately the vehicle blew up. Nightall was killed and
Gimbert was very severely injured.
Gimbert and Nightall were fully aware of the contents of the wagon which was on fire and displayed outstanding courage and resource in endeavouring to isolate it. When they discovered that the wagon was on fire they could easily have left the train and sought shelter, but realising that if they did not remove the burning vehicle the whole of the train, which consisted of 51 wagons of explosives, would have blown up, they risked their lives in order to minimise the effect of the fire. There is no doubt that if the whole train had been involved, as it would have been but for the gallant action of the men concerned, there would have been serious loss of life and property.
Memorial

A permanent memorial was unveiled on 2 June 2007 by
Prince Richard, Duke of Gloucester
Prince Richard, Duke of Gloucester, (Richard Alexander Walter George; born 26 August 1944) is a member of the British royal family. He is the second son of Prince Henry, Duke of Gloucester and Princess Alice, Duchess of Gloucester, as well ...
followed by a service in St Andrew's Church, Soham. The memorial is constructed of
Portland stone
Portland stone is a limestone from the Tithonian stage of the Jurassic period quarried on the Isle of Portland, Dorset. The quarries are cut in beds of white-grey limestone separated by chert beds. It has been used extensively as a buildi ...
with a bronze inlay depicting interpretive artwork of the damaged train as well as text detailing the incident.
Both Gimbert and Nightall had
Class 47 locomotives named after them, although the nameplates have since been transferred to
Class 66 locomotives. However, 47579 also retains its name in preservation.
Soham station was closed to passengers in 1965. After over 50 years it was reopened in December 2021. A plaque in memory of the four railwaymen involved was unveiled at the reopening.
Notes
References
*
Further reading
*
External links
Soham Online: The 2 June 1944 train explosion
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Railway accidents and incidents in Cambridgeshire
History of Cambridgeshire
1944 in England
Railway accidents in 1944
20th century in Cambridgeshire
Accidents and incidents involving London and North Eastern Railway
1944 disasters in the United Kingdom
June 1944 events
Soham