Collisions involving commercial trucks are among the most devastating accidents on Illinois roadways. A fully loaded tractor-trailer can weigh up to 80,000 pounds. By comparison, the average passenger vehicle weighs around 3,000 to 4,000 pounds. That extreme weight difference dramatically increases the risk of catastrophic injury.
If you’ve suffered serious truck accident injuries Illinois law allows you to pursue compensation. However, truck accident injury claims are often complex and high-value. Understanding the types of injuries that occur, how severity impacts compensation, and what long-term damages may be available is critical.
Below is a comprehensive overview of common truck accident injuries and how Illinois law evaluates these claims.
Why Truck Accident Injuries Are Often More Severe Than Car Accident Injuries
The severity of truck accident injuries is directly tied to physics. When an 80,000-pound commercial truck collides with a smaller vehicle, the forces involved are immense.
Weight Differential
Commercial trucks may outweigh passenger vehicles by 20 to 30 times. In high-speed collisions, this mass translates into overwhelming impact forces.
Stopping Distance
Large trucks require significantly longer distances to stop. When braking fails or reaction time is delayed, the resulting impact can be violent.
Underride and Override Collisions
Passenger vehicles may slide underneath trailers (underride accidents) or be crushed beneath them, leading to severe head and spinal injuries.
For more information about how truck crashes occur, visit our
Common Causes of Truck Accidents in Illinois page.
Common Truck Accident Injuries in Illinois
1. Traumatic Brain Injuries (TBI)
Head trauma is common in high-impact truck crashes. Even with airbags, occupants may strike steering wheels, dashboards, or windows.
TBIs range from mild concussions to severe brain damage requiring lifelong care.
To learn more about brain injury claims, visit our
Brain and Spinal Cord Injury page.
2. Spinal Cord Injuries
Spinal injuries may result in:
- Herniated discs
- Fractured vertebrae
- Partial paralysis
- Complete paralysis
Spinal cord injuries often require extensive rehabilitation, assistive devices, and long-term care.
3. Broken Bones and Orthopedic Injuries
The force of a truck crash frequently causes:
- Compound fractures
- Pelvic fractures
- Multiple rib fractures
- Complex joint injuries
Surgical repair, metal implants, and long-term physical therapy are common.
4. Internal Organ Damage
Blunt force trauma can damage internal organs such as:
- Liver
- Spleen
- Lungs
- Kidneys
Internal bleeding may not be immediately apparent and can become life-threatening.
5. Burns and Hazardous Material Exposure
Some trucks transport hazardous materials. When spills or explosions occur, victims may suffer severe burns or chemical exposure.
For more information, see our related blog:
Hazardous Materials Truck Accidents.
6. Crush Injuries and Amputation
In rollover or underride crashes, victims may suffer crush injuries or traumatic amputations.
These injuries often require prosthetics and lifelong medical care.
How Injury Severity Affects Compensation in Illinois
Illinois law allows injured individuals to recover both economic and non-economic damages.
Economic Damages
- Medical expenses
- Future medical care
- Lost wages
- Loss of earning capacity
Non-Economic Damages
- Pain and suffering
- Loss of normal life
- Emotional distress
Illinois Pattern Jury Instruction (IPI) 30.00 addresses damages for “loss of normal life,” recognizing the impact an injury has on daily activities and quality of life.
The more severe and permanent the injury, the higher the potential compensation.
For more information about valuation factors, visit:
Settlement Value Factors.
Pre-Existing Conditions and the Eggshell Plaintiff Doctrine
Trucking companies often argue that injuries were pre-existing.
However, Illinois follows the “eggshell plaintiff” doctrine. This means a defendant takes the victim as they find them. If a truck crash aggravates a pre-existing condition, the responsible party may still be liable for the worsening of that condition.
For more information, see:
Pre-Existing Conditions and Truck Accidents.
Long-Term Care Costs and Future Damages
Severe truck accident injuries may require:
- Ongoing physical therapy
- Home health care
- Wheelchair-accessible housing modifications
- Vocational retraining
Future damages must be carefully evaluated to ensure fair compensation.
Wrongful Death in Fatal Truck Crashes (740 ILCS 180/)
When truck accidents result in death, surviving family members may pursue claims under the Illinois Wrongful Death Act (740 ILCS 180/).
Damages may include:
- Funeral expenses
- Loss of financial support
- Loss of companionship
- Grief and mental suffering
Learn more on our
Wrongful Death page.
Why Early Legal Representation Matters
Truck accident injury cases often involve:
- Commercial insurance policies with high limits
- Corporate defense teams
- Federal regulatory violations
Early investigation helps preserve critical evidence such as black box data and maintenance records.
Visit our
Truck Accident Attorney page for additional information.
Frequently Asked Questions
Are truck accident injuries usually more serious than car accident injuries?
Yes. The size and weight of commercial trucks significantly increase the likelihood of catastrophic injury.
Can I recover compensation for future medical care?
Yes. Illinois law allows recovery for reasonably certain future medical expenses.
What if I had a prior back injury?
If the truck crash aggravated your condition, compensation may still be available.
How long do I have to file a truck accident injury claim?
Most personal injury claims in Illinois must be filed within two years of the accident.
Speak With a Peoria Truck Accident Attorney
Serious truck accident injuries Illinois victims suffer can change lives permanently. Understanding your legal options is an important step toward recovery.
Parker & Parker Attorneys at Law represents injured individuals and families throughout Peoria and Central Illinois.
Parker & Parker Attorneys at Law
300 NE Perry Ave
Peoria, IL 61603
Phone: 309-673-0069
Contact us today for a consultation.
Dealing with injuries after a car crash can feel overwhelming. Our personal injury lawyers who handle car accident cases can guide you through every step of the legal process.