Stockton and Darlington Railway: Coal, Passengers and the First Public Steam Railway

On 27 September 1825 a small steam engine called Locomotion set off from Shildon in County Durham at the head of a long train of coal wagons, most of them crowded with people who had not been invited. A few hours later the train rolled into Stockton to a gun salute and a band. The Stockton and Darlington Railway had been built to carry coal from the Durham pits to the River Tees, and it did that very well, but it also did something its promoters had only half planned: it opened a railway to anyone willing to pay, and it put passengers on rails behind steam. Our Canals and Railways in the Industrial Revolution tour stops in Darlington on Day 15, and this guide explains what was built here, why it counted as public, and why 1825 still matters.

Coal, the Tees and the north-east economy

The problem the railway solved was an old one. South-west Durham had rich coal seams around the valleys of the Gaunless and the upper Wear, but they lay well inland, and getting coal out by packhorse and cart was slow and expensive. The obvious markets, and the ships that could carry coal down the coast, were on the Tees at Stockton. For half a century local businessmen argued about how to link the two. A canal was proposed in 1767 and again, by the engineer John Rennie, in 1815. Neither was built.

The surveyor George Overton suggested a different answer: a tramroad, the kind of horse-worked wagonway that already served many collieries. The scheme found its champion in Edward Pease, a Darlington wool merchant and Quaker, who put £7,000 of his own money into it. So many Quaker families invested that it became known as the Quaker line. The Stockton and Darlington Railway Act received royal assent on 19 April 1821.

Pease then met George Stephenson, the self-taught enginewright who had recently built the Hetton colliery railway near Sunderland, and in January 1822 the company appointed Stephenson as its engineer. He resurveyed the route with his son Robert, made it shorter and more direct, and argued that the line should be built strongly enough for steam locomotives as well as horses. Parliament later amended the Act to allow locomotives, and to let the company carry passengers.

The route from the collieries to Stockton

The first rail was laid at St John’s Well in Stockton on 23 May 1822, with the rails 4 feet 8 inches apart, close to the gauge most of the world’s railways use today. As opened, the main line ran for about 25 miles, from the collieries near Etherley in the west to the riverside at Stockton, with short branches to Darlington, Yarm and Hagger Leases.

The western end was the hardest country. Between the pits and the plain lay two ridges, and rather than tunnel or detour, Stephenson took the line straight over them on rope-worked inclines. At Etherley and at Brusselton, stationary steam engines at the top of each slope hauled wagons up on ropes and let them down the other side, with horses working the short level stretch between. East of Shildon the land eased, and from there to Darlington and Stockton the railway ran across gentle farmland where horses or locomotives could take over.

At Darlington the line crossed the River Skerne on a stone bridge designed by the architect Ignatius Bonomi and built by Francis Peacock of Yarm. Skerne Bridge opened with the railway in 1825 and still carries a single track over its original arches, which makes it the oldest railway bridge in the world in continuous use. It was listed at Grade I in 2021, and readers of a certain age may know it from the back of the Bank of England £5 note issued between 1990 and 2002.

What made the Stockton and Darlington a public railway?

It was open to anyone who paid. The 1821 Act allowed any person with suitably built vehicles to use the line on payment of a toll, much as a turnpike road was open to any carter who paid at the gate. Most earlier wagonways were private, built by a colliery owner to move his own coal. The Stockton and Darlington was a common carrier, and on its opening day it was already carrying other people’s goods and other people’s passengers.

It was not the first public railway, nor the first to carry passengers. The horse-drawn Surrey Iron Railway was authorised in 1801, and a line near Swansea had carried passengers behind horses since 1807. Steam locomotives were not new either: they had been hauling coal on the Middleton Railway in Leeds since 1812. What made 1825 different was the combination. This was a public railway, authorised by Parliament, using steam locomotives in regular service, and carrying passengers from its first day.

27 September 1825: the opening day

The new engine had been built in Newcastle by Robert Stephenson and Company and carted by road to the line. Locomotion was a simple four-wheeled machine with vertical cylinders set into the top of its boiler, and it is thought to be the first locomotive whose driving wheels were linked by coupling rods, which helped them grip the rail.

On the opening morning, twelve wagons of coal were hauled up Etherley North Bank by the stationary engine, pulled by horses across the Gaunless Bridge and wound up Brusselton West Bank, then lowered to Shildon. There Locomotion, driven by George Stephenson, was coupled to the coal wagons, wagons fitted with seats, and a single passenger coach called Experiment, reserved for the company’s directors and guests. The directors had planned for 300 passengers. Somewhere between 450 and 600 people climbed aboard.

Downhill the train reached 10 to 12 miles an hour, quicker than most people on board had ever travelled. It stopped for 35 minutes for repairs to the engine, then rolled into Darlington, where a crowd estimated at 10,000 was waiting and some of the coal was given to the poor. At Yarm two wagons carrying a brass band were added. The train reached Stockton a little over three hours after leaving Darlington, to a 21-gun salute and a procession to the Town Hall, where 102 guests sat down to dinner.

Steam, freight and passengers in the early years

The coal trade responded at once. In Stockton the price of coal fell from 18 shillings to 12 shillings after the railway opened, and by early 1827 it was 8 shillings and sixpence. Cheaper fuel for homes, forges and steam engines was the clearest proof that the investment had worked.

Passengers took longer to become steam traffic. From 10 October 1825 the Experiment coach ran a regular service between Darlington and Stockton, but it was pulled by a horse, and the fare was one shilling. Private operators soon ran their own horse-drawn coaches on the line, paying the toll like any other user, and between July 1826 and June 1827 they carried between 30,000 and 40,000 passengers. Only after the company bought out the coach operators in 1832 did it run passenger trains itself, and locomotive-hauled passenger services followed from 1833.

The early locomotives were not always reliable, and for some years steam and horses worked side by side. Much of the improvement came from Shildon, where the railway’s locomotive superintendent, Timothy Hackworth, rebuilt the boiler of an unsuccessful engine into a new locomotive, the Royal George, which went into service at the end of 1827 and proved far more dependable. Shildon grew into a railway works town on the strength of it.

From Darlington to later railway networks

The railway changed the map of the Tees. In 1830 the company extended its line across the river to new coal staithes at a place called Port Darlington, and the owners laid out a new town beside them. Middlesbrough, until then little more than a farm and a scattering of houses, became an industrial town within a generation. In Darlington, the railway’s workshops and carriage works made the town an engineering centre, and the North Eastern Railway, which absorbed the Stockton and Darlington in 1863, took over about 200 route miles of line and around 160 locomotives.

The ideas spread further and faster than the tracks. The gauge, the use of locomotives on a public line, and the habit of carrying people as well as goods all passed into the railways built over the following decades. It is a theme the tour returns to on different scales: the Ffestiniog Railway in Snowdonia began as a horse- and gravity-worked line carrying slate to the sea, while the Ribblehead Viaduct on the Settle–Carlisle line shows how confidently a main-line railway could cross the Pennines fifty years later. In London, Marc and Isambard Kingdom Brunel’s Thames Tunnel shows the same era’s engineers taking on a very different problem, and it now carries trains as well.

Where can you see the Stockton and Darlington Railway today?

Darlington is the best place to start. The town’s railway museum, Hopetown Darlington, opened in 2024 on the site of the 1842 North Road station and the 1853 Hopetown carriage works, and it tells the story of the railway and of the North Eastern Railway that followed. A replica of Locomotion is displayed there, and Skerne Bridge is close by. Much of the original route can still be traced: part of it is used by today’s trains between Shildon, Darlington and Stockton, and in the west the course of the old inclines survives across the fields.

Why does 1825 matter if earlier railways already existed?

Because it was the year the separate pieces came together and were seen to work. Public access, parliamentary authority, steam locomotives and passengers had each appeared somewhere before, but the Stockton and Darlington was where they ran on the same line, in public, in front of thousands of people. That is why the railway’s anniversary has been celebrated in 1875, 1925, 1975 and, for its bicentenary, in 2025.

How does Darlington fit into the tour’s railway days?

It opens a short run of days that follow the railway from coal line to national network. Day 15 begins with the drive south from Durham to Darlington and the site of the Stockton and Darlington Railway, then continues to Pickering for a heritage train ride across the North York Moors to Goathland. That line began in 1836 as the horse-worked Whitby and Pickering Railway, which George Stephenson advised on, and did not see steam until 1846. After a night in York and a walking tour of the city, Day 17 includes a stop at the National Railway Museum on the way back from Fountains Abbey and Harrogate. The tour is rated Level 2 (Moderate), with three to five hours of activity on most days, roughly equivalent to walking up to 8 kilometres, sometimes on uneven ground.

Seen in that sequence, Darlington is where the railway story starts in earnest. Our guide to Britain’s canals, railways and industrial heritage shows how it fits into the full route, from the canals of Manchester and Wales to the Scottish Highlands and back south through the Midlands to London. For dates, inclusions and the complete itinerary, see the Canals and Railways in the Industrial Revolution tour, which travels in small groups of 6 to 14 with an Odyssey Program Leader.