Union Pacific workers said the railcars do not contain anything dangerous to the public.

A Union Pacific train collided with an 18-wheeler near downtown San Antonio on Monday afternoon, officials said. It was the third train-truck collision in the San Antonio area in a week. The call came ...

A Union Pacific train struck and killed a person who trespassed onto the railroad tracks in Humble Tuesday morning, according ...

IN SIOUX CITY, IOWA, A UNION PACIFIC TRAIN AND SEMI CRASH. CHECK OUT THE VIDEO. THE SEMI WAS CARRYING BOXES OF MEAT WHICH ENDED UP SCATTERED ALL OVER THE PLACE. The semi was carrying boxes of meat, ...