55-Year-Old Louisiana Man Killed in UTV Crash After Losing Control and Overturning

Published March 09, 2023
55-Year-Old Louisiana Man Killed in UTV Crash After Losing Control and Overturning
Avoyelles Parish, Louisiana – A 55-year-old Louisiana man was killed in a UTV crash after losing control and overturning.
On March 8, 2023, Louisiana State Police (LSP) reported that at around 8:30 a.m., LSP Troop E responded to a fatal crash on Gauthier Subdivision Lane. Themus J. Jeansonne III, 55, of Simmesport, Louisiana, was killed in this crash.
The preliminary inquiry found that Jeansonne was driving a Polaris Ranger 900 Utility Terrain Vehicle (UTV) southbound on Gauthier Subdivision Lane. Jeansonne lost control of the vehicle, causing it to overturn for unknown reasons. This motion threw Jeansonne from the vehicle.
Jeansonne, who was neither secured nor wearing a helmet, suffered devastating injuries and was pronounced dead.
Routine toxicological samples were taken and analyzed. The accident is still being investigated.
Troop E has investigated ten fatal crashes so far in 2023, resulting in 11 deaths.
Tuesday, October 20, 2026 — SWLA Daily Brief: Early voting opens
Early voting opens today at four Calcasieu Parish sites and runs through Tuesday, Oct. 27. The People of Hope Museum closes out its Lake Charles stop today, and the parishwide burn ban remains in effect. Coverage window: Monday, Oct. 19, 2026, plus today's calendar...
SWLA Week Ahead: Oct. 19–25, 2026
Early voting opens Tuesday. The Great Pumpkin Trail runs all week at Tuten Park. Saturday packs in LCFD Family Day, a workshop with Dr. Ralph Martin, and the SPAR Boo Bash — and Sunday closes the week with the CalcaChew Festival. Calcasieu Parish Early voting starts...
Vinton I-10 Westbound Right Lane Closure Scheduled March 31-April 1
Vinton, Louisiana - The Louisiana Department of Transportation and Development has announced an overnight lane closure on Interstate 10 westbound in Vinton for roadway maintenance. According to the agency, the right lane of I-10 westbound will be closed from Coone...