In Photos: Pigs make a break for it on Japan expressway

A group of pigs that escaped after an accident on the Ikeda Route of the Hanshin Expressway are seen in Ikeda, Osaka Prefecture, on June 8, 2017, in this photo provided to the MainichiA group of pigs that escaped after an accident on the Ikeda Route of the Hanshin Expressway are seen in Ikeda, Osaka Prefecture, on June 8, 2017, in this photo provided to the Mainichi

A group of pigs that escaped after an accident on the Ikeda Route of the Hanshin Expressway are seen in Ikeda, Osaka Prefecture, on June 8, 2017, in this photo provided to the Mainichi.

The pigs that escaped after the accident on the Ikeda Route of the Hanshin Expressway are seen on the morning of June 8, 2017, in this photo taken from a Mainichi helicopter.

The pigs that escaped after the accident on the Ikeda Route of the Hanshin Expressway are seen on the morning of June 8, 2017, in this photo taken from a Mainichi helicopter.

The pigs that escaped after the accident on the Ikeda Route of the Hanshin Expressway are seen on the morning of June 8, 2017, in this photo taken from a Mainichi helicopter.