Bicyclist Killed in Semi-Truck Accident on I-70 in St. Charles County, MO
St. Charles County, MO — December 22, 2025, one person was killed following a semi-truck vs. bicycle accident at 4:40 p.m. along I-70.
Preliminary details about the accident say that it happened in the Foristell area on eastbound lanes of the interstate.
According to officials, a man was on a bicycle in the area of eastbound lanes. The cyclist reportedly crossed paths with an eastbound semi-truck, and the truck hit the cyclist. Due to the collision, the bicyclist was killed.
The truck lost control after the collision and hit a sign along the road. No other injuries were confirmed. Additional details are unavailable at this time.
Commentary by Attorney Michael Grossman
People might not think much about this accident given the fact bicycles and interstates are a rare combination. Like any serious accident, though, it's important to know that all facts are being considered. If nothing else, the victim's loved ones deserve answers. Either authorities are taking steps to see this incident gets a thorough accident reconstruction, or steps may have to be taken to get the incident in the hands of more thorough independent investigators.

“These are essential reads for anyone dealing with the aftermath of a truck wreck”– Attorney Cory Carlson