The M25, also known as the London Orbital Motorway, is a major ring road that circles most of Greater London. Stretching for 117 miles, it plays a vital role in the UK’s transport network, serving as one of the busiest and most significant motorways in the country.
By linking numerous other motorways and key routes, the M25 facilitates the movement of people and goods around London and beyond, making it essential for both local and national travel.















