Authorities find body of missing 20-year-old Rapid City man

Photo: Pennington County Sheriff's Office/Facebook

PENNINGTON COUNTY, S.D. (KSFY) - Pennington County authorities say they have found the body of a missing Rapid City man.

The Sheriff's Office's Facebook page says deputies along with search and rescue crews located the body of 20-year-old Dalton Layng in a field near the intersection of 151st Avenue and Interstate 90 around 1:30 p.m. Monday.

Police said Layng was last heard from in the early morning hours on Sunday after leaving a party.

His vehicle was located in a ditch near Interstate 90 and mile marker 70.

Police said an autopsy will be scheduled to determine Layng's cause of death.

Police also said their "heartfelt condolences go out to the Layng family this evening."