The 1995 Palo Verde derailment took place on October 9, 1995, when Amtrak's Sunset Limited derailed near Palo Verde, Arizona on Southern Pacific Railroad tracks. The two locomotives and eight of the twelve cars derailed, four of them falling 30 feet (9 m) off a trestle bridge into a dry river bed. Mitchell Bates, a sleeping car attendant, was killed. 78 people were injured, 12 of them seriously.