It was at lunchtime that an alarm was received about the accident where one car is said to have been hit from behind by the other.
According to the rescue service, between five and six people are involved in the accident, one of them has been taken to hospital with minor injuries.
- The person is not seriously injured, but complained of pain in the neck and back, says Joakim Lundholm, internal commander at Räddsam Mälardalen.
The person who was taken to hospital must have traveled in the car that was hit by the other car.
According to the rescue service, they had to cut up the car to get the injured person out.
At the moment, there is a stop at the accident site. The Swedish Transport Administration's forecast is that the road will soon be open to traffic again at 13.45.