Chronology Maps
Click a section name to see full details and a map.
| Completed | Route | Name | Start | End |
|---|---|---|---|---|
| M25 | Terminal 5 Spur | J14 Poyle | Heathrow Terminal 5 | |
| M6 | Gretna - Carlisle | J44 Greymoorhills | J45 Guards Mill |
What's new
A century of motorways
It's 100 years since the opening of the world's first motorway, the Autostrada from Milan to the Lakes.
Schrödinger’s speed limit
In 2022, Manchester City Council say they reduced the speed limit on the Mancunian Way to 30mph. But it’s not clear if they did. It’s not even clear if they can.
Sorry, wrong number
Road numbering is a system with clear rules. What happens when the people responsible for numbering roads don't follow them?
Have you seen...
Above the M8
Go to Glasgow and it's almost inevitable that you'll use the M8. The views of the city surrounding it are really quite unique.
