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I-25 and Lincoln Avenue interchange in Lone Tree, Colorado. CGH Injury Lawyers represents DUI accident victims in Lone Tree and Douglas County from our Denver office.
Lone Tree, Colorado

Lone Tree DUI Accident Lawyers Who Pursue the Driver, the Bar, and Every Dollar You Are Owed

A drunk or drugged driver on I-25, C-470, or the Lincoln Avenue interchange can shatter your life in seconds. The criminal case that follows punishes the driver. Your civil claim is the separate process that puts money in your hands for medical bills, lost income, and everything you have been through. CGH Injury Lawyers serves Lone Tree DUI accident victims from our Denver office, files in Douglas County court when insurers refuse to be fair, and collects nothing unless we win for you.

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Serving Lone Tree From Our Denver Office CGH Injury Lawyers 2701 Lawrence St., Suite 201 Denver, CO 80205 (303) 209-9395 Se habla espanol
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  • If a drunk or drugged driver hurt you on I-25, C-470, or the Lincoln Avenue interchange in Lone Tree, you have a civil claim for your full losses that is completely separate from the criminal DUI case the district attorney files. CGH Injury Lawyers does not have a Lone Tree office. We serve Lone Tree from our Denver office and come to you.
  • The claim against the at-fault driver must be filed within three years of the crash (C.R.S. 13-80-101(1)(n)). A dram shop claim against a bar or restaurant that overserved the driver has a much shorter one-year deadline running from the date the alcohol was sold or served (C.R.S. 44-3-801). Many Lone Tree DUI victims lose the bar claim while waiting for the criminal case to resolve.
  • A Lone Tree DUI injury lawsuit that exceeds the county-court jurisdictional limit is filed at the Douglas County District Court, 4000 Justice Way, Castle Rock, CO 80104, in the 18th Judicial District of Colorado. We handle Douglas County DUI injury cases directly.

Lone Tree's location at the intersection of Interstate 25 and C-470 puts it at the crossroads of two of the highest-volume highway corridors in the south Denver metro. Impaired drivers on those corridors, or on the Lincoln Avenue interchange that feeds into them, cause crashes with consequences that go far beyond what criminal restitution can fix. Sky Ridge Medical Center, a Level II Trauma Center located in Lone Tree itself, treats many of these victims first. We build the civil claim that gets you full compensation, pursue every source of recovery, and file in Douglas County court when insurers will not be fair.

The law that governs your case

Why a DUI driver in Lone Tree is already presumed at fault: negligence per se

In most car crash cases you have to build a detailed argument about why the other driver was careless. In a DUI crash, much of that work is already done for you. Colorado follows the doctrine of negligence per se, and drunk driving sits squarely inside it.

When a person violates a safety statute that was written to prevent the exact kind of harm that occurred, and the victim is the kind of person the statute was meant to protect, the violation itself can establish negligence. Colorado's drunk and drugged driving laws exist precisely to keep impaired drivers off the road and away from other people. An impaired driver who causes a crash on I-25 or the Lincoln Avenue interchange fits that doctrine exactly.

In plain terms, you do not usually have to argue about whether the drunk driver did something wrong. The fact of impairment, once established by the arrest record, toxicology, and field sobriety test, does most of that work. The real dispute in a Lone Tree DUI injury case is almost always about the value of your harm and which insurance policies have to pay it, not about who caused the crash.

That shift in the burden matters enormously on a busy highway like I-25 or C-470. Insurers who would otherwise spend months arguing about lane position and speed have much less room to maneuver when the at-fault driver was legally impaired at the time of the crash. We use that advantage from the first demand letter forward.

Every source of recovery

Who can be held responsible beyond the drunk driver in a Lone Tree DUI crash

The impaired driver is the obvious defendant, but they are often not the only one available to pursue. Colorado law lets us go after the bar or restaurant that put the driver on the road, and your own policy when the driver cannot fully cover your losses.

The bar or restaurant: dram shop liability

  • Colorado's Dram Shop Act (C.R.S. 44-3-801) lets injured people sue a licensed vendor that willfully and knowingly served alcohol to a visibly intoxicated patron who then caused the harm. Lone Tree has a dense concentration of restaurants and bars along the Lincoln Avenue commercial corridor and in the Park Meadows retail area. When a patron leaves one of those venues and crashes on I-25 or C-470, the venue can be a defendant alongside the driver.
  • The same statute covers serving anyone under 21. A licensed vendor, and in that narrow situation even a private social host, can be liable under C.R.S. 44-3-801(4) for providing alcohol to a minor who then causes a crash.
  • The dram shop cap for claims arising on or after January 1, 2026 is $465,730 (C.R.S. 44-3-801(3)(c)/(4)(c)). A dram shop recovery stacks on top of the driver's own liability coverage, so it adds a meaningful second source of compensation.
  • Critical timing: the dram shop lawsuit must be commenced within one year after the alcohol was sold or served (C.R.S. 44-3-801). Many Lone Tree DUI victims lose this claim by waiting for the criminal case to finish before contacting a lawyer. We evaluate the dram shop angle at the very start of every case.

Your own coverage: UM and UIM

  • If the drunk driver had no insurance at the time of the I-25 or Lincoln Avenue crash, your uninsured motorist (UM) coverage steps into the at-fault driver's shoes and pays your losses up to your policy limits.
  • If the driver had insurance but not enough, your underinsured motorist (UIM) coverage fills the gap between what the driver's policy pays and what your harm is actually worth.
  • UM and UIM claims run on their own deadline under C.R.S. 13-80-107.5, the statute the Colorado Supreme Court applied in Pham v. State Farm, 2013 CO 17. That deadline does not necessarily match the three-year clock for the claim against the driver. Confirming both deadlines early is how we make sure no recovery option is quietly lost.
Two separate cases

The criminal case against the drunk driver versus your civil claim in Douglas County

After a DUI crash in Lone Tree, two completely separate legal processes run on parallel tracks. They have different goals, different parties, and different timelines. Understanding the split is the first thing most DUI victims need explained.

The criminal case

  • Brought by the State of Colorado through the district attorney. You are a witness and a victim, not a party who controls the case.
  • The goal is to punish the driver with jail, fines, license consequences, and probation.
  • The court may order criminal restitution, but restitution is limited to documented out-of-pocket losses and is paid by the driver personally. It does not cover pain, suffering, or future care, and it is often collected slowly or partially when the driver has limited means.
  • A conviction or guilty plea becomes powerful evidence in your civil claim. We track the criminal docket in Douglas County to capture it.

Your civil claim

  • Brought by you against the driver, any bar or restaurant that overserved them, and any other responsible party. You control the decisions.
  • The goal is full compensation: medical bills, future care, lost income, pain and suffering, and every other category of harm Colorado law recognizes.
  • Paid by insurance in the vast majority of cases, not out of the driver's pocket, which means the money is actually there to collect.
  • It proceeds whether or not the driver is ever criminally convicted, because the civil standard of proof (more likely than not) is lower than the criminal standard (beyond a reasonable doubt).

Because the civil standard of proof is lower, a driver who avoids a criminal conviction can still be fully liable to you in the civil case. We do not wait for the criminal case to finish before protecting your civil rights. The dram shop clock in particular runs from the date the alcohol was served, not the date of the verdict, and bar video and point-of-sale records from Lone Tree venues disappear within weeks. Early action is not optional.

Where impaired driving causes the most harm in Lone Tree

Lone Tree roads where impaired driving produces the most serious injury claims

Lone Tree's position at the convergence of I-25 and C-470 means impaired drivers enter the city's most dangerous zones already operating at highway speed. The specific geometry of these corridors matters to how we build the liability case.

  1. I-25: The Eastern Edge at Highway Speed

    Interstate 25 runs along Lone Tree's eastern boundary carrying commuter, commercial, and through traffic at highway speeds. An impaired driver on I-25 is dangerous at any hour, but the conditions that amplify harm are strongest during the morning and evening commute windows when density is highest. Speed differentials between slower-moving merge traffic and impaired drivers maintaining or exceeding highway speed produce violent rear-end and sideswipe crashes. When a loaded commercial truck is part of the collision, the forces involved frequently produce spinal cord injuries, traumatic brain injuries, and fatalities. Sky Ridge Medical Center, Lone Tree's own Level II Trauma Center, receives many of these victims directly. We obtain the Colorado State Patrol crash report, the DUI arrest record, and any highway camera footage before they are overwritten or purged.

  2. C-470: The Northern Corridor and Its Merge Conflicts

    C-470 forms Lone Tree's northern boundary and is the primary east-west toll road corridor for Douglas County commuters. The interchange where C-470 and I-25 converge handles heavy combined traffic from both directions and is a documented source of merge conflicts, abrupt lane changes, and speed mismatches. An impaired driver navigating that interchange faces reduced reaction time at exactly the point where impairment is most costly. Toll-road camera records from the E-470/C-470 system and CDOT crash data from that interchange segment are part of the investigation on every case that originates there.

  3. Lincoln Avenue Interchange: Surface Street Meets Highway Traffic

    The Lincoln Avenue interchange at I-25 is where Lone Tree's surface-street traffic feeds directly into the interstate system. Drivers accelerating onto the highway, others decelerating to exit, and impaired drivers already at highway speed who fail to yield or check mirrors create a compressed collision zone. Lincoln Avenue itself handles significant traffic connecting Lone Tree's commercial core, including the restaurants and bars along that corridor, to the highway. An impaired driver who was served at a venue on or near Lincoln Avenue and then attempted the interchange is exactly the scenario Colorado's Dram Shop Act was designed for. We investigate the bar or restaurant connection at the same time we investigate the crash itself, before those records are gone.

  4. Late-Night Lone Tree Commercial Zones

    Lone Tree's concentration of restaurants, bars, and late-night venues in the Park Meadows area and along Lincoln Avenue generates outbound impaired traffic in the hours when law enforcement presence is thinner and road conditions can be worse. Crashes during those windows often involve higher blood alcohol concentrations, more severe injuries, and clearer liability on the impairment question. The point-of-sale records that document what the driver was served and when are critical evidence in a dram shop claim, and they must be requested before the venue's retention period expires, which can be as short as 30 to 60 days.

Immediate steps

What to do after a drunk driving accident in Lone Tree

The decisions you make in the hours and days after a DUI crash on I-25 or Lincoln Avenue directly affect how much you can recover. Take care of your health first, then protect the evidence, then call before you talk to the insurer.

  1. Call 911 and stay at the scene

    Police documentation of impairment is the foundation of a DUI injury claim. Officers conduct field sobriety tests, request chemical testing, and may make an arrest at the scene. All of that becomes evidence in your civil case. Request a police report number from the responding officer, whether that is Colorado State Patrol on I-25 or Lone Tree Police on Lincoln Avenue.

  2. Get to Sky Ridge Medical Center or another provider immediately

    Sky Ridge Medical Center is located in Lone Tree and holds a Level II Trauma Center designation. Serious crash victims from I-25 and C-470 often go no farther than their own community for emergency care. Even injuries that feel minor in the first hours after a crash can include spinal damage, internal bleeding, or concussion. Go to the emergency room, follow every treatment recommendation, and keep every record. The medical file created at Sky Ridge in those first hours is the core of your damages case.

  3. Document everything before you leave the scene

    Photograph the vehicles, your injuries, the road conditions, the lane markings, and any signage near the crash. If the crash happened at or near the Lincoln Avenue interchange, note the exact ramp or intersection. Identify witnesses and get their contact information before they leave. If you saw where the driver came from, or if there are signs they had recently left a bar or restaurant, note that too. That observation can open the dram shop investigation.

  4. Track all deadlines from day one

    The claim against the driver runs three years from the crash (C.R.S. 13-80-101(1)(n)). The dram shop claim against any bar or restaurant runs just one year from when the alcohol was served (C.R.S. 44-3-801). Your UM or UIM claim under your own policy runs on its own clock under C.R.S. 13-80-107.5. Because these clocks start from different events, the only safe approach is to confirm every deadline that applies to your specific crash with a lawyer as early as possible.

  5. Call before the insurer does

    The at-fault driver's insurer often calls within days of a Lone Tree crash to take a recorded statement or offer a quick settlement. Do not give a recorded statement and do not accept any offer before speaking with us. Quick settlement offers are rarely full offers, and a recorded statement can be used to minimize your claim. Reach us at (303) 209-9395 from anywhere in Lone Tree or Douglas County.

  6. We build and pursue every available claim

    We obtain the crash report, the DUI arrest record and toxicology results, Sky Ridge trauma records, bar and restaurant point-of-sale and video records, CDOT crash data from I-25 or C-470, and every applicable insurance policy. We coordinate with the Douglas County criminal prosecution, document the full injury and its projected lifetime cost, and file at the Douglas County District Court in Castle Rock when insurers will not respond fairly to a demand.

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Compensation

What you can recover after a DUI crash in Lone Tree

A DUI crash on I-25 or at the Lincoln Avenue interchange is rarely just a medical bill. Colorado law recognizes two broad categories of compensatory damages, and drunk driving conduct can also open the door to punitive damages that ordinary crashes do not.

Economic damages (uncapped)

  • Emergency care and surgery at Sky Ridge Medical Center or any other treating facility
  • Future medical, rehabilitation, and long-term care costs
  • Lost wages and lost earning capacity
  • Vehicle repair or replacement and other out-of-pocket expenses
  • In a fatal crash, funeral costs and the family's financial losses

Non-economic damages and the cap

  • Pain and suffering
  • Emotional distress and PTSD, which are common after a violent highway crash
  • Loss of enjoyment of life
  • Non-economic damages are capped at $1,500,000 for claims accruing on or after January 1, 2025 (C.R.S. 13-21-102.5). Lower caps with inflation adjustments applied to older claims.
  • Compensation for permanent physical impairment or disfigurement is not capped at all under Colorado law. In serious I-25 crash cases with lasting physical toll, those uncapped categories often carry the most weight.

Punitive damages and how they work in a Lone Tree DUI case

Drunk driving is the kind of willful and wanton conduct that can support punitive, or exemplary, damages on top of your compensatory recovery. Punitive damages in Colorado generally cannot exceed the amount of actual damages awarded (C.R.S. 13-21-102), and they require proof of willful and wanton conduct. The higher a driver's blood alcohol concentration and the more reckless the conduct, the stronger the punitive case. We evaluate whether the facts of your Lone Tree crash support a punitive claim and pursue it where the evidence allows.

Economic damages such as medical bills and lost wages are never capped. Compensation for physical impairment or disfigurement is not capped either. In a serious DUI crash on I-25 at highway speed, those uncapped categories and the potential for punitive damages together often produce a recovery that is substantially larger than what is visible in the first weeks of a claim. We structure the claim from the start to make sure no category is left behind.

Insurer defenses

What happens if the insurer says you were partly at fault for the Lone Tree DUI crash?

Even when their driver was impaired, insurers look for ways to shift blame and reduce what they owe. Colorado's comparative fault rule decides what that argument can actually do to your claim, and the answer is usually less than insurers claim.

Colorado follows a modified comparative negligence rule (C.R.S. 13-21-111). You can still recover damages even if you were partly at fault for the crash, as long as you were less than 50 percent responsible. If you are found 50 percent or more at fault, you recover nothing. Your award is reduced by your share of fault, so a finding of 30 percent fault reduces a $1,000,000 recovery to $700,000.

Insurers use this rule aggressively at high-volume interchange points like Lincoln Avenue and I-25, where facts about lane position, merge sequence, speed, and signaling are contested. When the at-fault driver was legally impaired, the argument that you are comparably at fault has much less traction, but insurers still try. They may argue you were speeding, that you failed to yield, or that you were not paying attention. We answer those arguments with crash reconstruction, CDOT records, and the DUI evidence that documents where the fault actually lies.

A finding of 49 percent fault means you recover 51 percent of your damages. A finding of 50 percent ends your recovery entirely. That one-percent line is why fault assignment is contested so aggressively in serious Lone Tree crash cases, and why having a lawyer who can challenge the insurer's reconstruction matters from the first demand forward.

Local knowledge

Lone Tree courts. Lone Tree trauma care. Lone Tree DUI crash corridors.

A Lone Tree DUI injury case lives in Lone Tree: the road where it happened, the hospital that treated you, and the courthouse where a lawsuit would be filed. Here is the ground we work on.

Courthouse

Douglas County District Court (18th Judicial District)

Lone Tree is in Douglas County, which is part of the 18th Judicial District of Colorado. A Lone Tree DUI injury lawsuit that exceeds the county-court jurisdictional limit is filed at the Douglas County District Court, located at 4000 Justice Way, Castle Rock, CO 80104. The 18th Judicial District covers Arapahoe, Douglas, Lincoln, and Elbert counties. The jury pool drawn from Douglas County residents, the local procedures, and the defense firms that handle DUI insurance litigation in this district all differ from Denver. We file and try 18th Judicial District DUI injury cases directly. Most cases settle well before trial, but where a case will be tried matters from the moment we send the first demand letter, because insurers know exactly which court and jury pool they are facing.

Trauma Care

Sky Ridge Medical Center (Level II Trauma Center, Lone Tree)

Sky Ridge Medical Center is located in Lone Tree itself and holds a Level II Trauma Center designation. That means it is equipped to provide definitive care for most serious injuries, including those from highway-speed DUI crashes on I-25 and C-470, without transferring patients to a larger facility. For Lone Tree DUI victims, this matters: initial stabilization and treatment begin here, in Douglas County, and those records form the core of the damages claim. A Level II Trauma Center generates detailed injury documentation: imaging, surgery notes, specialist consultations, and projected care plans. We request Sky Ridge records at the earliest stage of every serious Lone Tree DUI case, review them with our damages experts, and use them to establish both the current harm and the lifetime cost.

High-Crash Roads

I-25, C-470, and the Lincoln Avenue Interchange

Three road corridors define Lone Tree's DUI crash exposure. Interstate 25 runs along the city's eastern edge carrying heavy commuter and commercial traffic. C-470 forms the northern boundary and serves as the primary east-west connector for Douglas County commuters. The Lincoln Avenue interchange at I-25 is where these two traffic streams converge: vehicles accelerating onto the interstate, others decelerating to exit, commercial trucks holding highway speed, and local traffic feeding into and out of Lone Tree's commercial core. An impaired driver in that zone has reduced reaction time at exactly the point where reaction time matters most. CDOT crash reports, highway camera records, and interchange geometry all become part of the liability investigation when a DUI crash happens here. CGH Injury Lawyers does not have a Lone Tree office, but we serve Lone Tree DUI accident victims from our Denver office and come to you.

Your team

The Lone Tree DUI accident team behind your case

CGH Injury Lawyers is a eight-attorney Colorado firm founded in 2016, formerly Cheney Galluzzi and Howard. Managing Partner Kevin Cheney is a member of the American Board of Trial Advocates (ABOTA) and has tried over 25 cases to verdict. Timothy G. Tarr has been recognized by Best Lawyers every year since 2023. Every Lone Tree DUI injury case is handled by a licensed Colorado attorney, not a paralegal, and we are upfront about one thing: CGH Injury Lawyers does not have a Lone Tree office. We serve Lone Tree from our Denver office and come to you.

ABOTA member on the team Tim Tarr: Best Lawyers in America since 2023 Over 25 cases to verdict 18th Judicial District experience Bilingual EN / ES Free consultation No fee unless we win
Frequently asked questions

Lone Tree DUI accident: frequently asked questions

How long do I have to file a claim after a DUI crash in Lone Tree?

The deadline depends on who you are pursuing. The claim against the at-fault driver must generally be filed within three years of the crash date (C.R.S. 13-80-101(1)(n)). A dram shop claim against the bar or restaurant that overserved the driver has a much shorter one-year deadline running from the date the alcohol was sold or served (C.R.S. 44-3-801). A UM or UIM claim under your own policy runs on its own clock under C.R.S. 13-80-107.5. Because these deadlines start from different events, have an attorney confirm each one that applies to your specific Lone Tree crash as early as possible after the incident.

Can I sue the bar or restaurant in Lone Tree that overserved the driver?

Often yes. Colorado's Dram Shop Act (C.R.S. 44-3-801) lets you sue a licensed vendor that willfully and knowingly served alcohol to a visibly intoxicated patron, or to anyone under 21, who then caused the crash. Lone Tree has restaurants and bars in the Park Meadows area and along the Lincoln Avenue corridor, and when a driver leaves one of those venues and causes a crash on I-25 or C-470, the venue can be a defendant. The dram shop cap for claims arising on or after January 1, 2026 is $465,730 (C.R.S. 44-3-801(3)(c)/(4)(c)). The catch is the one-year deadline. We evaluate the dram shop angle at the start of every case so that clock is never missed.

Should I wait for the criminal case to finish before starting my civil DUI claim?

No. Waiting is one of the most costly mistakes a Lone Tree DUI victim can make. The criminal case and your civil claim are separate, and the dram shop clock runs from the date the alcohol was served, not from any court date. Bar video footage and point-of-sale records from Lone Tree venues can disappear within 30 to 60 days. We protect your civil rights immediately while the criminal case proceeds on its own track. Any conviction or guilty plea in Douglas County court can then strengthen your civil claim as additional evidence.

What if the drunk driver who hit me on I-25 had no insurance?

Your own uninsured motorist (UM) coverage steps into the at-fault driver's shoes when the driver had no insurance. If the driver had coverage but not enough for your losses, your underinsured motorist (UIM) coverage fills the gap. Both claims run on their own deadline under C.R.S. 13-80-107.5, the statute the Colorado Supreme Court applied in Pham v. State Farm, 2013 CO 17. We check every policy that could respond, including policies you may not realize you have, and track both deadlines separately from the clock against the driver.

The insurer says I was partly at fault for the Lone Tree crash. Does that end my case?

Not automatically. Colorado uses modified comparative fault (C.R.S. 13-21-111). You can still recover if you were less than 50 percent at fault, though your award is reduced by your share of fault. If you are found 50 percent or more at fault, you recover nothing. Insurers press this argument aggressively at interchange points like Lincoln Avenue and I-25, where facts about merge position and speed are disputed. Against an impaired driver, the comparative fault argument usually has little traction, but we still use crash reconstruction and the DUI evidence to document where the fault actually belongs.

Where would my Lone Tree DUI accident lawsuit be filed?

A Lone Tree DUI injury lawsuit that exceeds the county-court jurisdictional limit is filed in the 18th Judicial District of Colorado at the Douglas County District Court, located at 4000 Justice Way, Castle Rock, CO 80104. The 18th Judicial District covers Arapahoe, Douglas, Lincoln, and Elbert counties. CGH Injury Lawyers handles 18th Judicial District DUI injury cases directly. Most Lone Tree DUI cases settle before a lawsuit is filed, but the Douglas County jury pool and local court procedures affect how insurers evaluate our demands from the start.

Related Lone Tree pages and Colorado DUI practice areas

Lone Tree

DUI Practice Area

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Read next: How Colorado DUI injury law works statewide

CGH Injury Lawyers · Serving Lone Tree from 2701 Lawrence St., Suite 201, Denver, CO 80205 · CGH Injury Lawyers does not have a Lone Tree office.