Junction 1 on the M40 motorway is located at the Denham Roundabout, situated near Uxbridge, just east of the M25 motorway.
Locating M40 Junction 1
Junction 1 marks the very beginning of the M40 motorway, serving as its southernmost point. This crucial interchange, known as the Denham Roundabout, is a significant gateway for traffic heading onto or exiting the M40. Its strategic placement near Uxbridge in West London positions it as a key connection point for travellers navigating the region. Being immediately to the east of the M25, London's orbital motorway, means it provides convenient access to the wider road network around the capital.
The M40 Corridor: A Vital Link
The M40 motorway extends as a significant corridor connecting London and Birmingham, facilitating travel between the capital and the West Midlands. This major route traverses various counties, passing by important towns and cities, and intersecting with other key roads along its path. Junction 1, as the start of this vital link, plays a critical role in directing traffic onto this major artery that serves commuters, businesses, and freight, providing a direct route from the outskirts of London towards the heart of England.
Key Characteristics of Junction 1
Understanding the specific features of Junction 1 helps to grasp its importance within the UK's road network:
- Geographic Identifier: It is precisely at the Denham Roundabout.
- Proximity to Major Routes: Located immediately to the east of the M25 motorway, facilitating easy transfers between the M40 and the orbital motorway.
- Nearby Urban Area: Situated close to Uxbridge, a significant town in the London Borough of Hillingdon, providing local access.
- Connecting Roads: It connects directly with the A40, a major arterial road leading into Central London and out towards the Midlands.
The following table summarises the key geographical and road connections for M40 Junction 1:
| Feature | Description |
|---|---|
| Location Name | Denham Roundabout |
| Closest Town | Uxbridge |
| Major Intersect | Just east of the M25 motorway |
| Main Connected Road | The A40 |
This junction serves as a primary access point for drivers commencing their journey north on the M40 or entering London from the motorway.
