The Rainhill Trials were an important competition in the early days of steam locomotive railways, run in October of 1829 near Rainhill (just outside Liverpool). 1829 was a common year starting on Thursday (see link for calendar). ... Rainhill is a suburb of St Helens, Merseyside, England. ...

When the Liverpool and Manchester Railway was approaching completion, the directors of the railway ran a competition to decide whether stationary steam engines or locomotives would be used to pull the trains. The Rainhill Trials were arranged as an open contest that would let them see all the locomotive candidates in action, with the choice to follow. Regardless of whether or not locomotives were settled upon, a prize of £500 was offered to the winner of the trials. Three notable figures from the early days of locomotive engineering were selected as judges: John Kennedy, John Rastrick, and Nicholas Wood. The Liverpool and Manchester Railway (LMR) was the worlds first intercity passenger railway operated solely by steam locomotives. ... There have been several John Kennedys: John F. Kennedy, American president John F. Kennedy, Jr. ...

Rules

Locomotives that were entered were to be subjected to a variety of tests and conditions. These were amended at various points, but were eventually nailed down to:

• "The weight of the locomotive engine, with its full complement of water in the boiler, shall be ascertained at the weighing machine, by eight o'clock in the morning, and the load assigned to it shall be three times the weight thereof. The water in the boiler shall be cold, and there shall be no fuel in the fire-place. As much fuel shall be weighed, and as much water shall be measured and delivered into the tender-carriage, as the owner of the engine may consider sufficient for the supply of the engine for a journey of 35 mile [56 km]. The fire in the boiler shall then be lighted and the quantity of fuel consumed for getting up the steam shall be determined, and the time noted.

• "The tender-carriage, with the fuel and water, shall be considered to be, and taken as a part of the load assigned to the engine.

• "Those engines that carry their own fuel and water, shall be allowed a proportionate deduction from their load, according to the weight of the engine.

• "The engine, with the carriages attached to it, shall be run by hand up to the starting-post, and as soon as the steam, is got up to fifty pounds per square inch [345 kPa], the engine shall set out upon its journey.

• "The distance the engine shall perform each trip, shall be one mile and three-quarters [2.8 km] each way, including one-eighth of a mile [200 m] at each end for getting up the speed, and for stopping the train; by this means the engine with its load will travel one and a half mile [2.4 km] each way at full speed.

• "The engine shall make ten trips, which will be equal to a journey of thirty-five miles [56 km]; thirty-miles [48 km] whereof shall be performed at full speed, and the average rate of travelling shall not be less than ten miles per hour [16 km/h]." [Note: The only other passenger railway in the world at that time, the Stockton and Darlington, had an average speed of only about 13 km/h (8 mph).]

• "As soon as the engine has performed this task, (which will be equal to the travelling from Liverpool to Manchester,) there shall be a fresh supply of fuel and water delivered to her; and as soon as she can be got ready to set out again, she shall go up to the starting-post, and make ten trips more, which will be equal to the journey from Manchester back again to Liverpool.

• "The time of performing every trip shall be accurately noted, as well as the time occupied in getting ready to set out on the second journey.

• "Should the engine not be enabled to take along with it sufficient fuel and water for the journey of ten trips, the time occupied in taking in a fresh supply of fuel and water, shall be considered and taken as a part of the time in performing the journey.

The Stockton and Darlington railway (S&DR) was the worlds first railway to successfully use steam locomotives and carry passengers, and is considered the worlds first modern railway. ...

Entries

Ten locomotives were entered, but on the day the competition began -- 6 October 1829 -- only five locomotives actually began the tests: October 6 is the 279th day of the year (280th in Leap years). ... 1829 was a common year starting on Thursday (see link for calendar). ...

• Cycloped, built by Thomas Brandreth.

• Novelty, built by John Ericsson and John Braithwaite.

• Perseverance, built by Timothy Burstall.

• Rocket, built by George Stephenson and Robert Stephenson.

• Sans Pareil, built by Timothy Hackworth.

The Cycloped was a horse powered locomotive, built by Mr. ... Contemporary drawing of Novelty Novelty was an early steam locomotive built by John Ericsson and John Braithwaite that took part in the Rainhill Trials. ... Illustration of John Ericsson John Ericsson (July 31, 1803 – March 8, 1889) was a Swedish inventor and mechanical engineer, as was his brother, Nils Ericson. ... Perseverance Perseverance was an early steam locomotive that took part in the Rainhill Trials. ... In the Science Museum, London Stephensons Rocket was an early steam locomotive, built by George and Robert Stephenson in 1829. ... George Stephenson. ... For the lighthouse engineer see Robert Stevenson Statue of Robert Stephenson at Euston Station, London Robert Stephenson FRS (October 16, 1803 - October 12, 1859) was an English civil engineer. ... The Sans Pareil was a locomotive built by Timothy Hackworth which took part in the 1829 Rainhill Trials on the Liverpool and Manchester Railway, held to select a builder of locomotives. ... Timothy Hackworth (December 22, 1786 – July 7, 1850) was a steam locomotive mechanical engineer who lived in Shildon, County Durham, England and worked with George Stephenson on the Stockton and Darlington Railway. ...

Competition

Locomotives were run two or three per day, and several tests for each locomotive were performed over the course of several days.

Cycloped was the first to drop out of the competition. Built with "legacy technology", it used a horse walking on a drive belt for power, and was withdrawn after an accident caused the horse to burst through the floor of the engine.

Next to go was Perseverance. Damaged en route to the competition, Burstall spent five days repairing it. When it failed to reach the required 10 miles per hour on its first tests the next day, it was withdrawn from the trial. It was granted a £25 consolation prize.

Sans Pareil nearly completed the trials, though at first there was some doubt as to whether it would be allowed to compete as it was 300 lb (136 kg) overweight. However, it did eventually complete eight trips before cracking a cylinder. Despite the failure it was purchased by the Liverpool & Manchester, where it served for two years before being leased to the Bolton and Leigh Railway. Bolton and Leigh was an early railway company that acted as a feeder to the original Liverpool and Manchester Railway. ...

The last drop-out was Novelty. In complete contrast to Cycloped it was cutting edge for 1829, lighter and considerably faster than the other locomotives in the competition. It was accordingly the crowd favourite. Reaching a then-astonishing 28 mph (45 km/h) on the first day of competition, it later suffered some damage to a boiler pipe which could not be fixed properly on site in the time allotted. Nevertheless it continued its run on the next day, but upon reaching 15 mph (24 km/h) the pipe gave way again and damaged the engine severely enough that it had to drop out.

So, the Rocket was the only locomotive to complete the trials. It averaged 12 miles per hour, hauling 13 tons, and was declared the winner of the £500 prize. The Stephensons were accordingly given the contract to produce locomotives for the Liverpool & Manchester Railway.

Restaging

In a recent (2002) restaging of the Rainhill Trials using exact replica engines, Sans Pareil and Novelty both completed the course, though Novelty needed to be pushed the last few tens of yards. In calculating the speeds and fuel efficiencies, it was found that Rocket would still have won fair and square, since its relatively modern technology made it a much more reliable locomotive than the others. Sans Pareil almost matched it in terms of efficiency, but its firebox design caused it to gradually slow to a halt due to a build up of molten ash (called "clinker") cutting off the air supply. The restaged trials were run over a section of line in Llangollen, Wales, and were the subject of a Horizon documentary, screened by the BBC. 2002 is a common year starting on Tuesday of the Gregorian calendar. ... Llangollen is a small town in Denbighshire, north Wales, famous for the Llangollen International Eisteddfod, the Llangollen Canal (whose Pontcysyllte Aqueduct is nearby), and the Llangollen Railway. ... National motto: Cymru am byth (Welsh: Wales for ever) Waless location within the UK Official languages English(100%), Welsh(20. ... The British Broadcasting Corporation (BBC) is the national publicly funded broadcaster of the United Kingdom. ...