In Missouri, “inattentive driving” is more than just a bad habit. It is a direct violation of state law. Specifically, RSMo § 304.012 mandates that every driver must exercise the highest degree of care. Drivers frequently lose focus on busy St. Louis arteries like I-64 or I-44. Consequently, the resulting high-speed collisions are absolutely catastrophic. If a distracted driver hits you, you need a proven St. Louis inattentive driving lawyer to fight for your recovery.
The greater St. Louis metro area spans both Missouri and Illinois. Because our interstates cross state lines, The Cagle Law Firm routinely handle inattentive driving cases in both jurisdictions. While Missouri requires the “highest degree of care,” Illinois measures driver conduct by a standard of “ordinary care.” This often triggers a violation of 625 ILCS 5/11-601(a), which requires drivers to maintain a careful lookout. Therefore, you need an attorney who understands exactly how to apply the right laws to your case. Our offices located in St. Louis, MO and Carbondale, IL are always available to take your call- toll-free (1-800) 685-3302 or locally at (314) 276-1681.

“Distracted driving” usually refers strictly to texting or cell phone use. However, inattentive driving is a much broader legal category. It includes several dangerous behaviors:
Inattentive driving causes the vast majority of motor vehicle accidents. In fact, a University of Missouri study shows staggering results. Drivers who do not pay attention are 29 times more likely to crash than attentive drivers. Momentary lapses in attention frequently cause drivers to miss vital visual cues. Consequently, distracted drivers often:
Winning an inattentive driving case requires concrete evidence. Therefore, a dedicated St. Louis inattentive driving lawyer utilizes advanced forensic techniques to prove fault. We build your case using:
Insurance companies constantly try to shift the blame onto the victim. Because we handle cases across the bi-state area, we know how to defeat these unfair tactics in both jurisdictions.
Missouri follows a pure comparative fault system. Under this law, you can recover damages even if you share partial fault. However, adjusters love to use “inattentiveness” as a weapon to shift blame to you. We counter this by utilizing accident reconstruction experts. We prove the primary negligence completely belongs to the distracted driver.
Conversely, Illinois operates under a strict modified comparative fault system (735 ILCS 5/2-1116). You can recover damages as long as you are 50% or less at fault. However, if an insurance company proves your own inattentiveness made you 51% responsible, you receive absolutely nothing. Consequently, our firm fights aggressively using cell phone records and black box data to prove the defendant holds the majority of the fault.
Inattentive driving can result in car accidents. If you have been injured in a car accident, there is a cause. While they are called “accidents”, there are really “incidents”. The term “accident” implies there is not a cause. However, few car crashes simply occur due to sheer coincidence or acts of God. The most common cause of any motor vehicle incident is driver error. While not intentional, driving errors are still negligent when they cause injury to another.
Everyone injured in an inattentive driving accident needs legal representation. Contact us toll-free at (1-800) 685-3302 or locally at (314) 276-1681 for a free consultation today.
Zane T. Cagle at The Cagle Law Firm has more than 20 years of experience representing those injured in car accidents across Missouri and Illinois. As an AV Rated Premium attorney and Super Lawyer, Zane gets results–see Case Results
Related Videos:
The Cagle Law Firm serves accident and injury clients throughout St. Louis and the greater St. Louis metro area, including St. Louis Counties of Chesterfield, Wildwood, Eureka, Ladue, Olivette, Clayton, Kirkwood, Fenton, Affton, and Jefferson Counties of Arnold, High Ridge, Antonia, House Springs, and the eastern Missouri and southern Illinois communities. If you or your family needs legal assistance with your personal injury case, call The Cagle Law Firm at (314) 276-1681 or use our online contact form to request a free case review or get more information.
Request your FREE CASE REVIEW today by calling (314) 276-1681 or by sending a message through the site contact form. Your contact info stays private and is only used to reply to your inquiry.
Whether you need information about a new injury or existing injury, our lawyers answer your questions with no-risk and no followup marketing.
Fields marked with an * are required
Copyright © 2026 St. Louis Personal Injury Lawyers | The Cagle Law Firm. All rights reserved.
Disclaimer | Site Map | Privacy Policy
Get a free case review with St. Louis' best personal injury lawyers to help you win top compensation