A Watertown man who died Saturday morning in a single-vehicle crash 10 miles southwest of Watertown has been identified by authorities.

Preliminary crash information indicates Dell James Felstet, 33, the driver of a 2012 Ford Escape, was traveling west on 175th Street near 445th Avenue. The vehicle left the roadway, rolled, and entered a slough, coming to rest on its roof in the slough west of the intersection.

Felstet was pronounced dead at the scene.