A drink-driver who travelled the wrong way down the M4 in Reading has been jailed for 18 months.
Mr Johnson, 44, was sentenced to 18 months' imprisonment for dangerous driving, drink-driving and driving without insurance.
A Thames Valley police car was forced to deliberately clip Lee Johnson's van to stop the vehicle on 15 December last year.
Mr Johnson, from London, was driving down the westbound carriageway of the M4 as he was four times over the alcohol limit.
A senior investigating officer said: "I hope this case serves as a reminder to the public about dangers of drink driving, it is extremely lucky on this occasion that no-one was seriously hurt or killed."
Report by Anna O'Donohue.
