Shocking footage has emerged of a tradesman punching a motorcyclist in the middle of a busy intersection after trying to run him off the road in his ute.

The wild road rage confrontation happened on a motorway in Capalaba, south west Brisbane in May last year.

Dash cam footage shows the motorcyclist attempt to overtake the ute, which was towing a digger, on a roundabout.

Shocking footage has emerged of a tradie punching a motorcyclist in the middle of a busy intersection after he tried to run him off the road

The ute can then be seen swerving towards the motorcyclist.

According to the motorist who captured the incident, the ute driver intentionally tried to run the motorcyclist off the road multiple times.

Moments later, the tradie can be seen pulling in as traffic is stopped at the intersection.

The ute driver then gets out of his vehicle and approaches the bikie.

As the light turns green the pair face off. The bikie gets off his bike and can be seen getting shoved by the tradie.

The confrontation happened on a motorway in Capalaba, south west Brisbane in May last year

He then punches the bikie is punched before the pair argue in the middle of the busy intersection.

The tradie can be seen walking back to his vehicle before the bikie flees on his bike.

Daily Mail has contacted Queensland Police for comment.