By Crash News Writer 
Winnebago County, IL (December 7, 2025) – A semi-truck crash on Interstate 39 northbound led to one person being hospitalized and prompted a temporary highway closure Thursday morning.
According to the Illinois State Police, the crash happened just before 11:45 a.m. on December 4 near mile marker 115, close to Baxter Road in southern Winnebago County. The incident involved a single semi-truck that, for reasons not yet released, veered off or lost control while traveling northbound.
Emergency responders arrived quickly, and the truck driver was transported to a nearby hospital for medical treatment. No updates have been given regarding the severity of the injuries.
Authorities closed all northbound lanes of I-39 until approximately 2 p.m. before reopening one lane to traffic. Cleanup and investigations continued throughout the afternoon.
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Collisions involving large commercial vehicles can result in long-term physical and financial harm. If you’ve been involved in a car accident near Winnebago County, it’s vital to understand your rights under car accident laws in Illinois.
When trucking accidents occur, multiple parties—such as trucking companies, maintenance providers, or insurance carriers—may be liable. Whether you’re recovering from a car accident near me or affected by a car accident near Winnebago County, timely legal action can protect your interests.
Filing a car accident report and seeking legal guidance immediately after a crash can help preserve evidence and strengthen your case.
PLEASE TAKE NOTICE
This article is based on initial information provided by law enforcement and may be updated as more details become available.
- The identity of the semi-truck driver has not been made public.
- Investigators have not yet released the cause of the crash or whether mechanical issues or driver error were involved.
- Expect continued slowdowns near Baxter Road as authorities complete their investigation and road maintenance teams assess the area.
To learn what steps to take after a serious crash, visit our frequently asked questions in Illinois and explore accident resources in Illinois to get support.
This report is informational and not legal advice. Information may evolve as the investigation continues. Please review our disclaimer for more.
If you or a loved one has been affected by a semi-truck accident and are unsure of your next steps, speak with a qualified Illinois personal injury lawyer as soon as possible to protect your legal rights and secure the compensation you deserve.