M22 (NI)

M22 (Northern Ireland)

Antrim to Randalstown

The M22 is a direct continuation west from one end of one half of the Northern Ireland M2. You could be forgiven for thinking you were on the M2, and the road doesn't get any less confusing after that.

Routes

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?

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West Cross Route

Desperately-needed but never built, this was one of the only London urban motorway plans that were ever progressed to the construction stage.