Okmulgee County, OK – An 83-year-old man has died following a two-vehicle crash at a rural Okmulgee County intersection earlier this month, according to the Oklahoma Highway Patrol. Authorities said the collision occurred after the elderly driver entered a major highway from a stop sign and was struck by another vehicle, leading to injuries that later proved fatal.
Incident Overview
The crash happened on December 8 near Conifer Road in Okmulgee County, troopers said. Investigators identified the deceased as Thomas Wainwright, 83, who was driving in the area when the fatal sequence of events unfolded.
According to authorities, Wainwright approached a stop sign on Conifer Road but failed to stop completely before entering the roadway. As he crossed into traffic, his vehicle moved into the southbound lanes of U.S. Highway 75, a busy route known for higher-speed travel.
Timeline of Events
Oklahoma Highway Patrol troopers said Wainwright rolled through the stop sign and continued into the highway, placing his vehicle directly in the path of oncoming traffic. Moments later, a second vehicle traveling southbound on U.S. 75 struck Wainwright’s car on the driver’s side.
The impact caused severe injuries to Wainwright, authorities said. Emergency responders were called to the scene, and the injured driver was transported for medical care.
Despite treatment, Wainwright succumbed to his injuries three days later. Troopers confirmed that he died on December 11, 2025, as a result of injuries sustained in the crash.
Details From Oklahoma Highway Patrol
The second driver involved in the collision was identified as Michael Nicholson, 61, from Texas. According to OHP, Nicholson was not injured in the crash.
“The driver entered the southbound lanes of U.S. 75 after rolling through a stop sign and was struck on the driver’s side,” troopers stated in their preliminary report.
Authorities said there was no immediate indication that Nicholson contributed to the crash. No citations or charges have been announced as the investigation remains active.
Location and Roadway Conditions
The crash occurred near the intersection of Conifer Road and U.S. 75, an area where traffic patterns shift from slower rural roads to faster highway speeds. Intersections like this can be especially dangerous, investigators say, because vehicles entering from side roads must accurately judge the speed and distance of oncoming traffic.
U.S. 75 serves as a major north-south corridor through eastern Oklahoma, and even brief miscalculations at intersections can lead to severe or fatal crashes.
Investigation Status
The collision remains under investigation by the Oklahoma Highway Patrol. Troopers said they are continuing to review evidence from the scene, including vehicle damage, roadway markings, and driver statements, to complete their report.
Authorities also confirmed that Wainwright’s next of kin have been notified. No additional information has been released regarding weather conditions, visibility, or whether any contributing medical factors were involved.
Intersection Safety and Aging Drivers
Traffic safety officials note that failure to yield at stop signs and intersections is a leading cause of serious crashes, particularly on highways where vehicles travel at higher speeds. Side-impact collisions, often referred to as “T-bone” crashes, can be especially deadly for drivers struck on the side of the vehicle closest to them.
As drivers age, factors such as reduced reaction time, vision changes, and difficulty judging speed can increase crash risk. Public safety experts encourage older drivers to undergo regular vision and medical screenings and to consider refresher driving courses that focus on intersection safety.
Family members are also encouraged to have open conversations with aging loved ones about driving habits, particularly when navigating high-speed roadways or complex intersections.
Conclusion
The death of Thomas Wainwright, 83, underscores the dangers that can arise at rural highway intersections and the devastating consequences of a momentary lapse in judgment. As the Oklahoma Highway Patrol continues its investigation, officials are reminding drivers of all ages to approach stop signs cautiously, remain alert for fast-moving traffic, and prioritize safety on Oklahoma roadways.
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