The IDR takes shape in 1969
Everyone's favourite road was a huge project
The IDR, nearly finished in 1969. Credit: Getreading

Work on the IDR in 1969. Credit: getreading

Lots to do. Credit: getreading

The upper levels. Credit: getreading

The road we all know and love starts to look familiar. Credit: getreading

A worker gets on with the job. Credit: getreading

Who knew the road would be there, largely unchanged for nearly 50 years. Credit: getreading

Not a hi-vis or safety helmet in sight. Credit: getreading

Temporary bus stops, 1960s. Credit: getreading

A young boy looks on, not realising he'll probably get stuck in a traffic jam here in 10 years or so.

The IDR by night. Credit: getreading

A lovely shot of the work, featuring old fashioned cars, tractors and a lot of mud. Credit: getreading

There's fair bit to get done. Credit: getreading

A lot of mud. Credit: getreading

It doesn't look like a road at this point. Credit: getreading

New barriers were put in in Pell Street. Credit: getreading

To the town centre, or nowhere. Credit: getreading

That's more like it. Credit: getreading

The criss-crossing traffic design we all know so well. Credit: getreading