Union Pacific Railroad is cleaning up after a train with 22 cars filled with grain derailed in eastern Kansas, sending at least two cars into the Marais Des Cygnes River.

The Miami County Sheriff’s Office says the train went off the tracks at 2:24 a.m. Wednesday near Osawatomie, but there were no injuries and no roads were blocked because of the derailment.

Union Pacific officials were on the scene Wednesday morning to investigate the crash. A spokesman for the railroad didn’t immediately return a phone message seeking comment.