Museum of the Human Inventions
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MHI 059 · Exhibition

The Steam Locomotive

1804; 1829 (Rocket)

Documented date

Wales and northern England

Associated with

Richard Trevithick
Cornish engineer who built the first railway locomotive
George Stephenson and Robert Stephenson
Engineers who built the Rocket and the Liverpool & Manchester Railway
John Blenkinsop
Designed an early commercial rack locomotive in 1812

Plate 059

1804

Wales and northern England

No photograph is shown for this exhibition. The museum displays an image only where it can show the object honestly.

About this date

Richard Trevithick ran a steam locomotive at Penydarren, Wales on 21 February 1804. George and Robert Stephenson’s Rocket won the Rainhill Trials in October 1829.

About credit

Trevithick’s locomotive worked but broke the cast-iron rails. The Stephensons developed a practical, commercially successful railway.

Chapter I

The world before

Life before the Steam Locomotive

People and goods moved at the pace of horses and canal boats.

The human achievement

How it came about

The Liverpool & Manchester Railway opened on 15 September 1830, running steam trains on a timetable with passengers and freight. The Rocket reached about 30 miles per hour in tests. Within two decades, Britain had thousands of miles of track.

Understanding the invention

How it works

The Steam Locomotive, explained in two steps.

Step 01 of 02

High-pressure steam

Boiling water makes steam under pressure, pushing pistons connected to the wheels.

IV

The transformation

What changed for humanity

  1. Time

    Railways forced towns to adopt standard time.

  2. Cities and trade

    Goods and people moved cheaply, so cities could grow beyond their local food supply.

Railways cut journey times dramatically, linked industry and markets, and reshaped cities and national economies.

Before and after

Life before and after The Steam Locomotive

Before

A day by road or canal.

After

About two hours by rail.

On larger screens, drag the divider (or use the arrow keys) to give more room to the world before or after.

VI

Its legacy

What came after

MHI 059

The Steam Locomotive

  • In this museum

    The Steam Engine

    The locomotive is the steam engine put on rails.

  • In this museum

    The Motor Car

    Internal combustion eventually took over many roles.

VII

Human stories

The people and the moments

An accident on opening day

At the Liverpool & Manchester Railway’s opening, the MP William Huskisson was struck by the Rocket and died that day, one of the first widely reported railway fatalities.

Where accounts differ, this museum follows the documented record and says so.

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