The morning sun had barely risen over Denison, Texas, when tragedy unfolded on southbound US-75, claiming the life of 29-year-old Seth Sutton in a catastrophic six-vehicle collision. The crash, which occurred near exit 67 at N. Loy Lake Road around 10:45 a.m. on Thursday, August 21, 2025, sent shockwaves through the community, marking the second fatal incident on the same stretch of highway that day.
The scene was chaos—a cement truck, a camper van, three pickup trucks, and a passenger vehicle collided in a violent tangle of metal and debris. Seth Sutton, a passenger in the smaller vehicle, was pronounced dead at the scene, his life cut short in an instant. Another individual was rushed to a local hospital, their condition a stark reminder of the crash’s severity. The southbound lanes of US-75, a vital artery for Texoma commuters, were shut down for hours, reopening just before 3 p.m. as emergency crews worked tirelessly to clear the wreckage.
This wasn’t the only tragedy to strike US-75 that morning. Earlier, just south of the FM-691 exit, another deadly collision involving three semi trucks and two vehicles claimed two lives, casting a dark shadow over Grayson County. The Denison Police Department, stretched thin by the back-to-back disasters, has yet to release the cause of either crash, leaving the community grappling with questions and grief. Investigations are ongoing, with authorities piecing together the events that led to such devastating loss.
Police have pointed to the ongoing construction along US-75 as a possible factor, noting the narrowed lanes and heightened need for driver vigilance. “Stay alert, avoid distractions,” they urged, a plea that resonates deeply in the wake of these tragedies. For Denison, a tight-knit town where every loss is felt profoundly, the day’s events have left an indelible mark. As the community mourns Seth Sutton and the other victims, the call for safer roads echoes louder than ever.