But emergency services have not given any updates, said Mr Mayer, leaving thousands of people stuck on the side of the road since breakfast.

“There are a few people with coffee in the car who have shared it around and others with some boiled sweets who have been generous,” Mr Mayer said. “But the communication [from police] has been appalling.”

Thames Valley Police previously urged the public to avoid the M1 after a “suspicious object” was found under a bridge “at around 7.30” on Friday, according to a statement, with police and fire services attending the scene.

Mr Mayer said he has been stuck in traffic since 8am, without any direction from the emergency services.

“There’s been absolutely no communication bar what you can pick up from the local press and Twitter,” he said.

Liz Searle, chief executive at the Keech Hospice in Luton, said she had been impressed by the good humour of everyone trapped on the side of the road.

“Everybody was being so helpful and chatty and high-spirited,” she said, “which is lovely to see despite the circumstances.”

Mrs Searle escaped the gridlock when police began to turn traffic around.

A spokesman for Highways England said the amount of traffic trapped was “down to about three or four kilometres” from a previous high of six kilometres, but could not comment on the details of the “suspicious object”.

Police told the Press Association they are still attempting to establish what the object is.

“We are still on scene on the M1,” the force said in a tweet. “Closures are still in place.

“We are still working with partners to re-direct motorists.”

Source: http://www.birminghammail.co.uk/news/uk-news/m1-motorists-frustrated-suspicious-package-13643443

Cover photo: Anna Todd/BBC Look East