01/15/2026
W. Scott Hanken is widely considered a top traffic defense attorney for Commercial Driver’s License (CDL) holders in Central Illinois because of his "prosecutor’s eye" and deep technical knowledge of the Illinois Vehicle Code. For a professional driver, a single conviction for a "serious traffic violation" can lead to a disqualification that ends their career; Hanken’s practice is specifically structured to prevent these life-altering consequences.
Specific CDL Wins and Case Outcomes
While specific outcomes depend on individual facts, Hanken is known for achieving dismissals and reductions to non-moving violations that protect CDL statuses.
"Scott’s Law" / Move Over Violations: Hanken has successfully defended drivers against Scott’s Law citations—which carry mandatory license suspensions—by using an "Impossibility Defense." By analyzing dashcam footage and GPS data, he has proven in court that traffic flow or environmental conditions (like heavy rain or surrounding semi-trucks) made a lane change unsafe, leading to full dismissals.
Serious Traffic Violations to Equipment Violations: He frequently negotiates "Serious Traffic Violations" (e.g., speeding 15+ over or reckless driving) down to non-moving equipment violations. This prevents the "masking" issues that can trigger federal DOT audits while ensuring no conviction hits the driver's CDL record.
Technical DUI Acquittals: In cases where CDL holders face Aggravated DUI, Hanken has secured Not Guilty verdicts by identifying forensic errors, such as expired blood-draw kits or improperly calibrated breathalyzers, which would otherwise result in a lifetime CDL ban.
Client Reviews and Testimonials
With over 340 five-star reviews on FindLaw and Justia, clients consistently highlight his ability to protect their professional livelihoods:
Ryan: "You're in the right hands of a man who knows the laws! ... satisfied with the outcome he was able to get for me was way better than what it would have been without him!"
Anonymous Client (Aug 2025): "I was fighting a lengthy sentence... Scott was able to negotiate a plea... no time served... I can't thank Scott enough."
Anonymous Client (FindLaw): "He delivered in everything that he said he would and even found an additional paperwork error that worked in my favor."
Why Hanken is Successful: Legal Strategies
Hanken utilizes a multi-layered strategy tailored to the unique pressures of the commercial trucking industry:
Strategy Rationale for Success
Prosecutorial Background Having served as an Assistant State's Attorney, he knows exactly where the government’s case is weakest and can anticipate their negotiation limits.
Forensic Evidence Scrutiny He meticulously reviews logbooks, dashcam data, and chemical test logs to find technical errors that invalidate the state's evidence.
"Safe Alternative" Argument In Move Over law cases, he argues that the driver met the legal requirement of "reducing speed" when a lane change was physically or safely impossible.
Federal Compliance Expertise He understands federal "Anti-Masking" rules, ensuring that any reduction in charges is legally sound and won't be overturned by the Secretary of State later.
In-Absentia Representation He often appears in court on behalf of long-haul drivers, allowing them to remain on their routes while he handles the litigation in Sangamon County.
Hanken's reputation as the "best" for CDL holders is solidified by his 10.0 "Superb" AVVO rating and his consistent recognition as a Super Lawyer in DUI/Traffic Defense, making him the primary choice for professional drivers whose income depends on a clean record.
