LINN COUNTY, Linn County, Kan., Sept. 30, 2026 — A woman and two children were hospitalized after a semi rolled over on a Kansas highway on Monday afternoon, September 28, according to the Kansas Highway Patrol.
The crash happened just before 2:30 p.m. on Kansas 152 at Ullery Road, troopers said. A 2008 Volvo semi driven by a 26-year-old Cedar Rapids, Iowa, woman was heading eastbound when the truck was reportedly traveling too fast for conditions as it negotiated a curve. The semi overturned, according to the patrol's report.
EMS crews took the driver, a 7-year-old girl, and a 4-year-old boy to Overland Park Regional Medical Center. The extent of their injuries has not been released.
The relationship between the driver and the children has not been disclosed. The crash remains under investigation.
We wish those injured a full recovery.
When Highway Rollover Crashes Are Most Likely
Rollover crashes involving large trucks tend to cluster around curves, ramps, and stretches of highway where a driver misjudges speed relative to the road's shape rather than to posted limits. Afternoon hours carry their own risks: fatigue from a long shift, sun glare, and a mix of commuter and commercial traffic all sharing the same lanes.
Weather and road surface play a role, too. A vehicle that would take a curve safely on dry pavement can lose stability if the driver does not adjust speed for rain, wind, or an uneven shoulder. Trucks carry a higher center of gravity than passenger vehicles, so a few extra miles per hour into a curve can be the difference between staying upright and rolling.
According to the National Highway Traffic Safety Administration, 70 percent of people killed in large-truck crashes were occupants of other vehicles in 2023. That figure reflects how often the risk in these crashes falls on people riding in smaller vehicles rather than in the truck itself.
Frequently Asked Questions
What should drivers do to avoid losing control on a curve?
Slow down before entering a curve, not during it, and match speed to road and weather conditions rather than the posted limit alone.
What injuries are common in rollover crashes?
Occupants can suffer head and neck injuries, broken bones, and internal injuries, especially if they are not wearing a seat belt when the vehicle rolls over.
What typically causes highway accidents like this one?
Speed too fast for conditions, distracted driving, and misjudging a curve or turn are among the most frequently cited factors in highway crash reports.
Does speed make a real difference in crash outcomes?
Yes. Higher speeds increase both the chance that a vehicle loses control and the force involved if it rolls or collides with something, thereby raising the likelihood of serious injury.
What to Do After a Semi-Rollover Crash in Linn County, Kansas
If you're involved in or witness a rollover crash, call 911 immediately and stay clear of the vehicle until help arrives, since a truck on its side can shift or leak fluids. Anyone involved, including children, should be evaluated by a medical professional even if injuries aren't immediately obvious, as adrenaline can mask pain after a crash.
Make sure every passenger wears a seat belt correctly before discussing the crash with insurers or investigators, since that detail can affect how the incident is reported. Keep a copy of the Kansas Highway Patrol's crash report once it's available, and follow up with medical providers for any lingering symptoms in the days after the crash.
