A cold night in Illinois turned into a legal nightmare for an Alabama traveler during a St. Charles DUI arrest after a two-vehicle collision left a rental SUV mangled. On January 20, 2025, at 6:07 PM, St. Charles Police responded to a report of a traffic crash near Illinois and 1st St. What they found was a silver 2024 Mitsubishi Outlander with heavy front-end damage and a driver who claimed he only had two beers at a nearby bar.
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Watch: St. Charles DUI Arrest Caught on Camera
Note: Pay close attention to the timestamp at 00:06:19 where the suspect attempts to count backward from 54 to 38 but ends up repeating numbers and counting past the stop point.
Full Story: How the Incident Unfolded
The scene at 30 Illinois St. was chaotic as Officer Witt arrived to find a silver Mitsubishi Outlander facing south and a black Nissan resting against an elevated sidewalk.
The driver of the Mitsubishi, identified as 67-year-old Douglas Frederic Thomas of Huntsville, Alabama, immediately drew the officer’s attention.
“I Had Two”
As the temperature dropped, Officer Witt noticed Thomas’s eyes were bloodshot and glassy. A strong odor of alcohol wafted from his breath.
When asked how many drinks he had consumed, Thomas replied, “Two. So I had a beer and another beer”. He later specified they were 12 or 16-ounce beers from a bar “right over here”.
The Field Tests
Despite the “brutal” cold, Thomas agreed to step out of his rental vehicle for field sobriety tests. The results were a textbook case of physical impairment.+1
During the Horizontal Gaze Nystagmus (HGN) test, Thomas showed 6 out of 6 possible clues. His eyes failed to track the officer’s finger smoothly, showing distinct jerking at maximum deviation .
The “Walk and Turn” test proved even more difficult. Thomas took 12 steps instead of the instructed 9, lost his balance, and used his arms to steady himself.
The cognitive tests were equally telling. When asked to recite the alphabet from G to M, Thomas instead rattled off letters all the way to Z, including several repeated sequences like “LOMOP”.
The Arrest: Charges Against Douglas Thomas
At 6:39 PM, Thomas was officially placed under arrest. Later at the station, a breathalyzer test revealed a breath alcohol concentration (BrAC) of .125—well over the legal limit of .08.
| Charge | Simple Explanation | Potential Penalty (US) |
| 625 ILCS 5.0/11-501-A-2 | DUI: Alcohol | Up to 1 year jail, $2,500 fine |
| 625 ILCS 5.0/11-501-A-1 | DUI: BAC .08 or More | License suspension, heavy fines |
| 625 ILCS 5.0/11-601-A | Failure to Reduce Speed | Fines and points on license |
| 625 ILCS 5.0/3-707 | Operating Uninsured Vehicle | Minimum $501 fine |
Legal Analysis: Was the St. Charles DUI Arrest Justified?
From a legal standpoint, Officer Witt followed standard operating procedures for a St. Charles DUI arrest.
Fourth Amendment Check: The initial stop was justified by the report of a traffic accident and the visible damage to both vehicles. Under the Fourth Amendment, police have the right to detain a driver if there is reasonable suspicion of a crime.
Police Protocol: The officer ensured the testing area was level and free of debris. He also checked for physical disabilities before beginning the tests. Thomas’s admission to drinking, combined with the 6/6 clues on the HGN test, provided more than enough probable cause for the arrest.
[Read more Evidence Decode investigations here]
Frequently Asked Questions (FAQs)
Can a person be arrested for DUI even if they only had “two beers”?
Yes. While a suspect may claim to have consumed a small amount of alcohol, legal impairment is determined by physical performance during field sobriety tests and chemical testing. In this case, despite the claim of “two beers,” the suspect provided a breath sample of .125, which is significantly higher than the legal limit of .08.
How do cold weather conditions affect Field Sobriety Tests?
Extreme cold can impact a person’s physical coordination, but officers are trained to account for environmental factors. In this report, the officer noted the weather was “clear and cold” but confirmed the ground was level, dry, and free of debris to ensure the tests were as accurate as possible.
What happens to a rental car if the driver is arrested for a DUI?
If a driver is arrested while operating a rental vehicle, the police typically arrange for the vehicle to be towed from the scene. The driver may also face additional complications with the rental agency, especially if the vehicle was involved in an accident, as seen with the damage to the Mitsubishi Outlander in this incident.
Is an out-of-state driver required to appear in court for an Illinois DUI?
Yes, a notice to appear in court is mandatory regardless of the driver’s home state. In this instance, the driver from Alabama was issued a court date at the Kane County Judicial Center. Failure to appear can lead to a warrant for arrest or the suspension of driving privileges across state lines.
Why do officers ask suspects to count backward or recite the alphabet during a stop?
These are “divided attention” tasks used to evaluate a suspect’s cognitive function and ability to follow specific instructions. Impaired individuals often struggle to process multiple instructions, such as starting and stopping at specific points, as demonstrated when the suspect counted past 38 and recited the alphabet well beyond the requested letter “M”.
Conclusion & Current Status
Following his processing at the St. Charles Police Department, Thomas was released with a “Notice to Appear”. He was given a ride back to his hotel by an officer, while his rental vehicle was towed from the scene.
Douglas Thomas is scheduled to appear in court on February 26, 2025, at 9:00 AM at the Kane County Judicial Center, Room 203.
Download Police Report click here.
Disclaimer: All suspects are presumed innocent until proven guilty in a court of law. This report is based on official police records.
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