Arapahoe County Vehicular Assault and Homicide Defense Lawyer
A crash that results in serious injury or death can reshape every aspect of a person’s life within hours. Vehicular assault and vehicular homicide are among the most heavily prosecuted offenses in Colorado, and Arapahoe County’s district attorney pursues these cases with significant resources. If you or someone close to you is under investigation or has been charged, having an Arapahoe County vehicular assault and homicide defense lawyer who has genuinely tried these cases matters more than almost any other factor in how this plays out.
What Colorado Actually Charges and Why It Matters
Colorado draws a hard line between these two offenses. Vehicular assault under C.R.S. 18-3-205 requires that someone operated a vehicle recklessly and caused serious bodily injury to another person. The charge becomes a class 4 felony when recklessness alone is alleged, but it escalates to a class 3 felony when DUI or DWAI is also alleged. That distinction is enormous. A class 3 felony conviction in Colorado carries a presumptive sentencing range of four to twelve years in the Department of Corrections, with mandatory parole to follow.
Vehicular homicide under C.R.S. 18-3-106 applies when a death results. The same split applies: reckless operation that causes death is a class 4 felony, while DUI-related vehicular homicide is a class 3 felony. In Arapahoe County, prosecutors rarely offer lenient resolutions in these cases, particularly when alcohol, drugs, or high speed are alleged. They know these cases generate community attention, and they charge accordingly.
What often gets overlooked is that the word “reckless” is doing significant legal work in every single one of these charges. Recklessness under Colorado law is not simply careless driving or making a mistake. It requires a conscious disregard of a substantial and unjustifiable risk. That standard is contested ground in almost every vehicular assault or homicide case, and it is one of the most important places to focus a defense.
Where These Cases Arise in Arapahoe County and Why That Context Matters
Arapahoe County covers a substantial stretch of the Denver metro area, including Aurora, Englewood, Centennial, Littleton, and Glendale, along with stretches of E-470, I-225, Parker Road, Hampden Avenue, and Peoria Street. These corridors see heavy commuter traffic and significant enforcement activity. The Colorado State Patrol, Aurora Police Department, and Centennial’s own department all investigate fatal and serious-injury crashes within county lines.
The reconstruction of a crash often begins before a defendant even speaks to anyone. Investigators from the Colorado State Patrol’s Accident Reconstruction Unit or the Aurora Police Department’s Major Accident Investigation Team arrive at serious crash scenes and begin documenting physical evidence, tire marks, debris fields, vehicle damage patterns, and roadway conditions. Their findings can drive charging decisions weeks or even months later. By the time someone faces formal charges in the Arapahoe County District Court at 7325 S. Potomac Street in Centennial, the prosecution’s version of events has often already been shaped by expert analysis conducted while the defense had no involvement whatsoever.
That timing asymmetry is one reason early intervention by defense counsel matters so much in these cases. Evidence that exists at the scene of a serious crash, including data from a vehicle’s event data recorder (the “black box”), traffic camera footage, or cell tower records, can disappear or become unavailable if no one moves to preserve it.
The Evidence Battles That Define These Cases
Vehicular assault and homicide prosecutions are built on technical evidence, and that evidence is almost always subject to challenge. Accident reconstruction is not an exact science. Reconstruction experts rely on assumptions about road friction coefficients, vehicle weights, and initial speeds. Those assumptions can be tested. An independent expert retained by the defense can often arrive at meaningfully different conclusions from the same physical evidence, and those competing conclusions become the basis for challenging the prosecution’s theory at trial.
In cases where impairment is alleged, the evidentiary battles shift toward blood draws and toxicology. Colorado’s express consent laws mean that a driver involved in a serious crash will often have blood drawn at the scene or at a hospital. How that blood was collected, stored, labeled, and tested is all subject to scrutiny. The timing of the draw matters, because alcohol and many drugs metabolize at measurable rates, meaning a BAC reading hours after a crash may not accurately reflect what was in someone’s system at the time of the incident. These are technical arguments that require familiarity with toxicology and forensic laboratory procedures.
Cell phone data is another area where these cases are increasingly fought. Prosecutors may seek phone records to show distracted driving. Defense counsel needs to understand what those records actually show and, critically, what they do not show. A phone connected to a car’s Bluetooth system or resting on a seat does not tell the same story as a phone actively held and operated at the moment of impact, and prosecutors sometimes conflate those scenarios.
Reid at DeChant Law has handled serious criminal cases across Denver, Adams County, Broomfield, and surrounding areas, including DUI matters that escalated into criminal charges with significant consequences. His background as a public defender gave him early exposure to high-stakes criminal defense across a range of offense levels, and his training at Trial Lawyers College has sharpened his ability to present a client’s story persuasively to a jury when a case goes to trial.
What People Ask When Facing These Charges in Arapahoe County
Is vehicular assault a felony in Colorado?
Yes. Both class 3 and class 4 felony versions exist depending on the facts. If DUI or DWAI is charged alongside vehicular assault, it becomes a class 3 felony, which carries a significantly heavier sentencing range than a class 4.
Can someone be charged with both DUI and vehicular assault from the same incident?
Yes, and this happens regularly. DUI is typically charged as a separate offense, while the vehicular assault charge builds on the DUI allegation to elevate the felony level. Having multiple charges from the same incident does not mean all of them will result in convictions, and challenging the DUI charge can have direct consequences for the vehicular assault charge as well.
What if the crash was partially caused by road conditions or another driver?
Contributing causes matter and can be central to a defense. If another vehicle’s actions, a defective road design, inadequate signage, or a mechanical failure in the vehicle played a role in what happened, those facts belong in front of the jury. The prosecution is required to prove that the defendant’s reckless operation caused the injury or death, not merely that the defendant was one of many factors.
How does Arapahoe County handle these cases differently from Denver?
Each county’s district attorney’s office has its own charging practices and resolution culture. Arapahoe County is generally regarded as a prosecution-heavy office in serious cases. Cases involving deaths or catastrophic injuries near communities like Centennial or Aurora tend to draw significant attention, and prosecutors in those cases often resist resolutions short of serious felony pleas. Knowing that culture matters when evaluating whether to pursue negotiated resolution or prepare for trial.
Does it help if the person who was injured does not want to press charges?
In vehicular assault cases, the state brings the charges, not the victim. The prosecutor can and often does proceed even if the injured party does not want criminal charges pursued. That said, victim sentiment can sometimes influence how a prosecutor approaches resolution discussions, and it is a factor that defense counsel should understand and work with appropriately.
What happens to a driver’s license after a vehicular assault or homicide charge?
Colorado DMV proceedings can run parallel to the criminal case. A serious conviction can result in license revocation, and in cases involving DUI allegations, there may be an express consent DMV hearing that also needs to be addressed. These administrative proceedings have their own deadlines and procedures, separate from what happens in Arapahoe County District Court.
Should someone speak with law enforcement after a serious crash?
Accident investigators are trained to gather statements from everyone involved as quickly as possible, before people have had time to speak with counsel. There is no obligation to give a detailed statement about what happened before consulting with an attorney. What someone says in those first hours can become part of the prosecution’s case, even if it was said without any intention to confess wrongdoing.
Facing Vehicular Assault or Homicide Charges in Arapahoe County
These are among the most serious criminal cases Colorado courts handle, and they require a defense that reaches into accident reconstruction, toxicology, and courtroom advocacy. DeChant Law has the trial experience and the genuine commitment to building a case that tells a full, honest story about what actually happened. If you are facing vehicular assault or homicide charges in Arapahoe County, reach out to DeChant Law to talk through your situation and get a clear-eyed assessment of where things stand.