VIENNA (AP) - Austrian police and firefighters have taken on the role of urban cowboys in a two-day round-up of a herd of cows that broke out of a fenced-off pasture and decided to go into town.

A police statement says the 43 animals defied attempts by police and volunteer firefighters to recapture them after wandering off on Thursday and heading toward the Upper Austrian town of Freistadt.

After being chased away from the railway station, they endangered motorists by stampeding onto a two-lane highway before running into a town suburb.

Two firefighters who tried to stop them were injured and needed hospital treatment.

The statement says 18 of the animals remain on the loose on Friday. The rest have been corralled or tranquilised.