Error message
Chronology Maps
{% set previous = arguments.year - 1 %}{% set next = arguments.year + 1 %}
{% if arguments.year > 1957 and arguments.year < 2025 %}
{% if previous > 1957 %}{{ previous }}{% else %}{{ previous }}{% endif %} {{ arguments.year }} {% if next < 2025 %}{{ next }}{% else %}{{ next }}{% endif %}
{% else %}{% endif %}
No new motorways were opened in this year.
What's new
Where did the M25 come from?
London’s notorious orbital motorway turns 40 years old today. Where did it come from - and why the number “25”?
The long way round
When a road is closed, why isn't the diversion route just the quickest way past the closure?
Signs and sensibility
The one great attempt to make London’s streets logical - and how one retired chauffeur’s favourite routes changed the way you get around the capital.
Have you seen...
Road Numbers
We'd be lost without them, but there is nothing straightforward about the seemingly simple business of giving roads a number.
