Fenton, MO (KSDK) -- A car crash in Fenton left two young men fatally injured early Saturday morning, St. Louis County Police said.

25-year-old Mathew Dalton and 22-year-old Nicholas Bauer died when their car, driven by Bauer, ran off South Old Highway 141 near Gravois Bluffs Boulevard around 1:40 a.m.

Police say Bauer was trying to pass another car on 141, left the roadway and struck a tree.

Bauer was thrown from the vehicle. Police say neither he or Dalton were wearing seatbelts.

Police have not yet finalized the results of their accident reconstruction. Toxicology tests are pending.

Visitation for Bauer and Dalton is Tuesday from 2 to 9 p.m. at Kutis in Affton. A funeral service is scheduled for 11 a.m. Wednesday at St. Lucas United Church of Christ in Sunset Hills.

KSDK