No injuries, no dangerous goods spilled after 5 CN grain cars derail east of Melfort, Sask.

Five grain-carrying cars on a CN train derailed east of Melfort, SK., early Friday night.

There were no injuries and no dangerous materials were spilled, according to CN.

The cause of the incident which happened at around 5 p.m. CSTis still under investigation.

"Crews are working on-site to clear the site," said CN spokesperson Kate Fenske.