ISOM, Ky. (WMDJ) — Kentucky State Police are investigating a collision that claimed the life of a 38-year-old Whitesburg man in Letcher County Saturday morning.

Troopers with Post 13 in Hazard received a report of a possible fatal collision on KY 1148 in the Isom community shortly before 6 a.m. October 24.

According to the preliminary investigation, a 2000 Chevrolet Silverado was traveling westbound when it struck a bicyclist identified as Lloyd Collins, 38, of Whitesburg.

Collins was pronounced dead at the scene by the Letcher County Coroner's Office.

Investigators say Collins was not wearing a helmet at the time of the collision. No autopsy is planned, and toxicology results remain pending.

The collision remains under investigation by Kentucky State Police.