Dominic Cummings “broke the law” by travelling 260 miles to stay near his family in Durham during lockdown, the area’s former police chief has said.

Ex-Chief Constable Mike Barton has criticised Mr Cumming’s for “trying to evade” his responsibilities.

Mr Barton also criticised the Government for using “weasel words” in defending the Prime Minister’s chief aide.

It comes after Durham Constabulary said police officers did speak to Mr Cummings’ father despite Downing Street denials there was any contact with his family over his alleged lockdown breaches.

No 10 had said on Saturday morning: “At no stage was he [Mr Cummings] or his family spoken to about this matter, as is being reported.”

Transport Secretary Grant Shapps also reiterated the Government statement was “black and white” at the daily Downing Street briefing later in the day.

Speaking to BBC News on Sunday, Mr Barton said: “Millions of people over the last two months have made great sacrifices, sacrifices looking after their family in really frustrating circumstances, businesses have gone bust, people who run businesses haven’t been able to do certain things.

“And that’s why I was really quite surprised to learn that somebody who has made the rules that are very clear that if you’re suffering from coronavirus, you have to stay at home, you’re in lockdown, you do not leave your home under any circumstances.

“Not only did they do that and travel 260 miles, but also have then tried to justify it and evade their responsibility through the use of weasel words. I find it quite shocking really.”

Mr Barton went on to say he was “angry” and “worried” that Durham Constabulary had been embroiled in a dispute with No 10, praising the force for its handling of the situation.

He added: “Let’s not beat about the bush, he broke the rules, it’s very clear. Now what they’re trying to do is use this sophisticated sophistry to suggest that if you’ve got a child then the rules don’t quite apply – that’s rubbish.

“The area that they’re going to, which mentions children, does not allow you to do what they did.

“The deputy chief medical officer, who’s been a beacon of wisdom for me in all of this, made it really clear, it’s got to be a life-threatening issue that allows you to break the coronavirus lockdown.

“This was not life-threatening, so let’s not beat about the bush, I’m making it really clear, 40 years of policing, understanding the law, interpreting the law, the reasonable excuse is not to do what they did.”