
One second, your life is on autopilot—your mind on dinner plans, weekend errands, or a work deadline. The next, you hear metal crunching and glass shattering, and your world narrows, stalling on the impact. A car accident doesn’t just disrupt your day; it can derail your future, bringing medical bills, insurance headaches, and legal battles you never saw coming. The aftermath is overwhelming. Luckily, knowledge is power.
Colorado has specific laws governing car accidents, from fault and liability to insurance and legal recourse. Whether you’re at the scene of a crash or dealing with its long-term consequences, understanding Colorado car accident laws can help you make the right decisions and protect your rights. This guide breaks down the essential laws governing car accidents in Colorado, including fault rules, insurance requirements, and what to do after a car accident.
At The Ferrell Law Firm, PLLC, we help accident victims navigate these complexities, ensuring they don’t face insurance companies or legal claims alone. Keep reading, then give us a call. We’ll explain how we can help fight for the justice you deserve.
What Colorado Car Accident Laws Should I Be Aware Of?
Understanding key Colorado car accident laws can help drivers stay compliant and protect their legal rights after a car accident. Here are some of the most important laws to be aware of.
Hit-and-Run Laws
Leaving the scene of an accident without providing contact and insurance information can lead to misdemeanor or felony charges, depending on the crash’s severity. For instance, a driver who flees after hitting a parked car could face legal repercussions if caught. Staying at the scene and cooperating with authorities helps protect your rights and prevents potential criminal charges.
Right-of-Way Rules
Failure to yield the right-of-way at intersections, pedestrian crossings, or merging lanes can result in liability for an accident. For example, running a stop sign and colliding with another vehicle could result in legal consequences and liability for damages. Observing right-of-way laws can help prevent serious accidents and ensure smoother traffic flow.
Speeding and Reckless Driving
Driving above posted speed limits or recklessly can result in fines, license suspension, and increased liability in accidents. Drivers who speed through a school zone and hit another vehicle could face severe penalties. Obeying speed limits and avoiding reckless maneuvers keeps all road users safer and reduces the likelihood of severe crashes.
Seat Belt and Child Restraint Laws
Colorado law requires all passengers to wear seat belts, and children under eight must be secured in an approved child restraint system. If a child is not properly restrained in a car seat and gets injured in a crash, the driver may face fines and additional legal consequences. Wearing seat belts significantly reduces the risk of severe injuries and fatalities in the event of an accident.
Traffic regulations enhance safety and minimize road risks, ensuring a structured and predictable driving environment. Following these laws is crucial for avoiding accidents, staying legally compliant, and protecting yourself from unnecessary liability.
At The Ferrell Law Firm, we are committed to helping accident victims understand their rights and fight for the compensation they deserve. If you have been in an accident due to another driver violating these laws, contact us today. Let us help you secure the justice and financial recovery you need.
What Are Colorado Laws on Car Accidents Involving a DUI?
Colorado laws on car accidents involving a DUI are rigorous. But driving under the influence (DUI) doesn’t just carry criminal penalties—it also significantly impacts liability in car accident cases. Under Colorado law, driving with a blood alcohol content (BAC) of 0.08% or higher is illegal, and drivers can face civil and criminal liability if they cause an accident while impaired.
The state enforces driving under the influence (DUI), driving while ability impaired (DWAI), and underage DUI laws, which apply to alcohol, drugs, or a combination of both. Here is a breakdown of their differences:
- DUI—a driver is considered legally impaired with a BAC of 0.08% or higher;
- DWAI—a driver may be charged if their BAC is between 0.05% and 0.079%, meaning they are still impaired but at a lower level than a DUI; and
- Underage DUI—Colorado has a zero-tolerance policy for underage drinking and driving, with a legal limit of 0.02% BAC for drivers under 21 years old.
A charge under these offenses can significantly affect how insurers and courts assign fault in a car accident.
How Does a DUI Affect Fault in a Car Accident?
Colorado follows a modified comparative negligence rule, which means insurers and courts assign fault to each party involved in an accident. However, if you were driving under the influence and caused the crash, you will likely be 100% at fault, barring you from recovering car accident damages. Additionally:
- A DUI conviction is strong evidence of negligence in civil lawsuits;
- Victims of a DUI accident can sue for punitive damages on top of standard compensation; and
- Insurance companies may deny coverage for drunk drivers involved in accidents.
These ramifications make it even more critical to understand Colorado’s implied consent laws and the consequences of refusing a DUI test.
What Happens If I Refuse a DUI Test After an Accident?
Colorado’s implied consent law means that if you are involved in an accident and law enforcement suspects impairment, you are required to submit to a chemical test (e.g., breath, blood, or urine). Refusing to take the test can result in:
- Automatic license suspension for one year (first offense),
- Evidence of your refusal being used against you in court, and
- Enhanced penalties if convicted of DUI.
Drivers do, however, have the right to challenge the validity of a DUI test. Potential defenses include:
- Improper breathalyzer administration—officers must properly calibrate testing devices and follow specific procedures;
- Lack of probable cause—you may challenge your case if law enforcement did not have reasonable suspicion to pull you over; and
- Medical conditions affecting BAC results—certain conditions, such as diabetes or acid reflux, can produce false positives.
Overall, denying a chemical test after a DUI accident can make defending against DUI charges more difficult and increase the likelihood of severe penalties.
What Are the Legal Consequences of a DUI-Related Accident?
If you cause a car accident while under the influence, the penalties can be severe and include:
- First DUI with an accident—up to 1 year in jail, fines between $600–$1,000, and a 9-month license suspension;
- Second DUI with an accident—jail time between 10 days to 1 year, fines from $600–$1,500, and a 1-year license suspension;
- DUI causing serious injury—prison time between 2 to 6 years, fines up to $500,000, and a 2-year license suspension; and
- DUI resulting in death (vehicular homicide)—prison time between 4 to 12 years, fines up to $750,000, and an indefinite license suspension.
Beyond criminal penalties, victims of a DUI crash can file a personal injury lawsuit against the impaired driver, seeking damages for medical expenses, lost wages, pain and suffering, and more.
How Can The Ferrell Law Firm Help with DUI Accident Claims?
If you were in an accident caused by a drunk driver, you deserve justice. Our firm helps victims of DUI-related accidents pursue maximum compensation by holding negligent drivers accountable. Whether through insurance negotiations or courtroom litigation, we ensure our clients receive just compensation.
If law enforcement charged you with a DUI after an accident, we provide aggressive defense strategies to challenge evidence, question probable cause, and reduce penalties where possible. Whether it’s fighting improper traffic stops, challenging BAC results, or negotiating reduced penalties, we work to protect your rights. DUI accidents have lifelong consequences, and our legal team is here to help. Contact The Ferrell Law Firm today for a free consultation, and let us fight for your rights.
Do Colorado Auto Accident Laws Say I Have to File a Police Report After a Car Accident?
Yes, Colorado auto accident laws make filing a police report mandatory for accidents involving:
- Injuries or fatalities—if anyone is hurt or killed, you must report the accident immediately;
- Property damage over $1,000—even if no one is injured, you must report significant property damage; and
- Hit-and-run incidents—leaving the scene of an accident without reporting it can result in criminal charges.
To file a police report, you can:
- Call 911 at the scene—law enforcement officers will arrive, assess the situation, and file a report;
- Submit a report online—if law enforcement does not respond, you can file a crash report through the Colorado Department of Revenue’s Division of Motor Vehicles website; or
- Visit a local police department—if you need to file later, go to the nearest police station.
Filing a police report is crucial because it provides an official record of the accident, which can support insurance claims and legal proceedings. Insurance companies often require a police report to process claims, and having documented evidence can help prove fault and damages if you need to pursue compensation. Additionally, in criminal cases, such as hit-and-run incidents or DUI-related crashes, a police report is key evidence for law enforcement and legal professionals. Failing to report an accident when required can lead to fines, criminal penalties, and complications in recovering compensation for injuries or damages.
What Are Colorado’s Comparative Fault Rules After a Colorado Car Accident?
Colorado follows a modified comparative negligence rule, determining how fault affects compensation. Under this rule, a driver can recover damages even if they were partially responsible for the accident, but only if their percentage of fault is less than 50%. If an insurer or court finds a driver 50% or more at fault, they will bar the driver from recovering damages. Furthermore, any compensation awarded is reduced by the percentage of fault assigned to the injured party. Here is a breakdown:
- At-fault drivers are responsible. The driver who caused the accident must cover the damages.
- You can recover damages even if you’re partially at fault. You can still recover compensation if you are less than 50% responsible.
- Your percentage of fault reduces your compensation. If you are 30% at fault, insurers or courts will reduce your compensation by 30%.
For example, suppose you were involved in an accident and suffered $100,000 in damages. If the court determines that you were 20% at fault, your total compensation would be reduced by 20%, meaning you would receive $80,000. However, if investigators find you are 50% or more at fault, you would not be eligible to recover damages.
Understanding these rules is crucial, especially when negotiating with insurance companies that may try to shift more blame onto you to minimize payouts. Having a skilled attorney to advocate for you can make a significant difference in the outcome of your case.
We have years of experience handling comparative negligence claims and ensuring our clients receive the compensation they deserve. If you have been in an accident and need legal guidance, contact us today for a free consultation to discuss your case.
What Are Colorado’s Insurance Requirements for Drivers?
Colorado law requires drivers to have auto insurance. Failing to carry proper coverage can result in fines, license suspension, and even legal action if you’re involved in an accident. Moreover, insurance protects you from the devastating financial consequences of being responsible for another person’s injuries or property damage.
Under Colorado law, all drivers must have a minimum level of insurance to operate a vehicle legally. Here’s what you need and why each type of coverage is essential.
Bodily Injury Liability (BIL)
Bodily injury liability requires $25,000 in coverage per person and $50,000 per accident. This coverage helps pay for medical expenses, rehabilitation, and potential legal costs if you cause an accident that injures others. Without it, you could be personally responsible for expensive claims or lawsuits.
Property Damage Liability (PDL)
Property damage liability requires $15,000 in coverage per accident. This amount covers damages to another person’s vehicle or property when you’re at fault in an accident. Repairing or replacing a car, fence, or other property can be costly, and this coverage prevents you from paying out-of-pocket.
Uninsured/Underinsured Motorist Coverage (UM/UIM)
Uninsured/underinsured motorist coverage is optional but highly recommended. If an uninsured or underinsured driver hits you, this protects you by covering your medical expenses and lost wages. Without UM/UIM coverage, you might be left without recourse if the at-fault driver can’t pay.
Medical Payments Coverage (MedPay)
Insurers must offer a minimum of $5,000 in MedPay, but you can decline coverage in writing. MedPay helps cover immediate medical costs for you and your passengers, regardless of who caused the accident. Unlike health insurance, it has no deductible or co-pay, ensuring quick financial relief for hospital visits and treatment.
Failing to maintain the legally required insurance can lead to fines starting at $500 for a first offense, with subsequent offenses carrying penalties up to $1,000 and potential jail time. Additionally, license suspension is possible until you provide proof of valid insurance. If you’re in an accident without coverage, you may be personally liable for damages, which could result in lawsuits, wage garnishments, or liens against your property.

Can I Sue After a Car Accident?
Yes. You can sue after a car accident in Colorado, but whether it’s beneficial depends on the circumstances of your case. Colorado’s law establishes the right to file a personal injury lawsuit within three years from the date of the accident. Here are key factors to consider when suing.
Negligence
You must prove that the other driver’s negligence directly caused your injuries. A lawsuit may be appropriate if liability is clear, such as in a rear-end collision or a DUI-related crash. Substantial evidence, such as police reports, witness statements, and accident reconstructions, can help establish negligence in your case.
Damages
If your accident resulted in serious injuries, long-term medical treatment, or lost wages, filing a lawsuit can help recover compensation beyond what an insurance settlement might offer. An offer may include ongoing rehabilitation costs, loss of future earnings, and noneconomic damages such as emotional distress.
Comparative Fault
Under Colorado’s modified comparative negligence rule, you face reduced compensation if you partially caused the accident. If you’re less than 50% at fault, suing may still be worthwhile. For example, if you are 40% at fault in an accident with $200,000 in damages, you would still be eligible to recover $90,000.
Insurance Settlement
If the insurance company’s offer is unreasonably low or they deny your claim, filing a lawsuit may be the best way to secure the compensation you deserve. Insurers often attempt to minimize payouts, so legal action can be necessary to ensure you receive fair compensation for your losses.
When Is Suing a Good Idea?
If you’re unsure whether filing a lawsuit is the right move, consider your specific case circumstances. A legal claim can help you recover compensation when insurance isn’t enough, such as in the following situations:
- If you suffered severe injuries and your medical expenses exceed insurance coverage limits. In cases of extensive hospital stays, surgeries, or long-term rehabilitation, a lawsuit may be necessary to recover the full extent of the damages.
- If the at-fault driver was engaged in reckless or illegal behavior. Courts often award higher damages in cases involving gross negligence or criminal behavior.
- If the insurance company delays, denies, or undervalues your claim. Insurance providers may attempt to minimize payouts, and a lawsuit can be a way to ensure you receive fair compensation.
While a lawsuit can help maximize your recovery, weighing the potential costs, time commitment, and likelihood of success is essential. Consulting a Boulder car accident attorney at The Ferrell Law Firm can help you assess your options and determine the best path forward.
When Is Suing Unhelpful?
If you are considering filing a lawsuit after a car accident, it’s equally important to understand when legal action may not be the best. While lawsuits can help recover damages, some situations may not warrant litigation, including:
- If your injuries are minor and medical costs are minimal. Settling through insurance may be faster and less expensive. A lawsuit can be time-consuming and costly, making it impractical if your medical expenses are low.
- You are barred from recovering damages under Colorado law if you were mostly at fault (50% or more). Once again, you won’t be eligible for compensation if you are equally or more at fault than the other driver.
- If the at-fault driver has no assets or insurance. Winning a lawsuit may not result in actual compensation. Even if you win in court, collecting damages from an uninsured or financially insolvent driver can be difficult.
Understanding your legal options is crucial in deciding whether to pursue a lawsuit. Before deciding whether to pursue legal action, consulting an experienced attorney at The Ferrell Law Firm can help assess whether a lawsuit is the best option based on your circumstances.
What Are the Common Types of Car Accidents?
Car accidents come in many forms, and understanding the most common types can help drivers stay alert and safe. Different crashes come with unique risks and legal considerations, impacting how liability is determined and the handling of insurance claims. Here are the most common:
- Rear-end collisions. Often caused by tailgating or sudden stops, these accidents frequently result in whiplash injuries. Drivers who fail to maintain a safe following distance are usually at fault.
- T-bone accidents. These occur at intersections when one driver fails to yield, leading to side-impact crashes. The severity of these accidents is often high, making liability disputes common.
- Head-on collisions. These are among the most dangerous accidents, occurring when a driver crosses into oncoming traffic. These crashes often result in serious or fatal injuries and can lead to criminal charges if caused by reckless driving.
- Sideswipe accidents. These happen when two vehicles traveling in the same direction make contact, often due to lane changes. Although these may seem minor, they can escalate into more severe crashes if one driver loses control.
- Single-vehicle accidents. These accidents include crashes with obstacles like guardrails, trees, or animals, often due to weather conditions or distracted driving. In some cases, defective road conditions or mechanical failures can shift liability to a third party.
- Multi-vehicle pileups. Most pileup accidents occur on highways. They involve multiple cars and create complex liability issues, so determining fault often requires extensive accident reconstruction and legal expertise.
Awareness of these common accident types can help you take preventive measures and drive more defensively. These habits can significantly reduce accident risks, whether it’s staying vigilant at intersections or practicing responsible driving habits such as keeping a safe following distance or being cautious in adverse weather conditions.
Understanding what caused your accident is a crucial part of your claim. We can help assess your case, determine liability, and fight for the compensation you deserve. Contact us today for a free consultation to discuss your legal options.
How Can The Ferrell Law Firm Help Me Understand Colorado’s Car Accident Laws and My Case?
Navigating Colorado car accident laws can be overwhelming, especially when dealing with injuries, insurance companies, and legal complexities. Fortunately, The Ferrell Law Firm can provide the knowledge and guidance you need to help you understand how the law applies to your situation.
Our legal team can assist you by:
- Explaining and clarifying the laws. We help you understand the specific legal statutes that apply to your accident, ensuring you know your rights and responsibilities.
- Evaluating your case. We analyze the details of your accident to determine fault and assess your legal options.
- Dealing with insurance companies. We negotiate aggressively with insurers to ensure you receive fair compensation.
- Pursuing legal action. If a settlement isn’t in your best interest, we’ll take your case to court to fight for maximum recovery.
- Providing personalized legal advice. Every accident is unique, and we tailor our legal strategies to serve your needs best.
Understanding your legal rights is the first step to securing the compensation you deserve. Contact The Ferrell Law Firm, and let us confidently guide you through the legal process.
Contact The Ferrell Law Firm, PLLC Today
Navigating Colorado laws on car accidents can be overwhelming, but you don’t have to do it alone. At The Ferrell Law Firm, we bring years of experience, a proven track record of success, and a client-focused approach to every case. We understand how overwhelming this process can be, and we are here to guide you every step of the way. Every case is unique, and we tailor our strategy to your specific needs.
When dealing with the aftermath of a car accident, having the right legal representation can make all the difference. We treat our clients with the respect and empathy they deserve. Additionally, we’ve successfully recovered millions for accident victims in Colorado. Why not let us handle your legal complexities while you focus on healing? Contact us for a free consultation today, and let us fight for you.
Resources:
- Negligence Cases – Comparative Negligence as Measure of Damages, Colo. Rev. Stat. § 13-21-111 (2024), link.
- Duty to Report Accidents, Colo. Rev. Stat. § 42-4-1606 (2024), link.
- Accidents Involving Death or Personal Injuries (Hit and Run Laws), Colo. Rev. Stat. § 42-4-1601 (2024), link.
- Right-of-Way Rules, Colo. Rev. Stat. § 42-4-701 (2024), link.
- Speeding and Reckless Driving, Colo. Rev. Stat. § 42-4-1101 (2024), link.
- Seat Belt and Child Restraint Laws, Colo. Rev. Stat. § 42-4-237 (2024), link.
- Vehicular Assault, Colo. Rev. Stat. § 18-3-205 (2024), link.
- Vehicular Homicide, Colo. Rev. Stat. § 18-3-106 (2024), link.
- Compulsory Insurance Laws, Colo. Rev. Stat. § 10-4-619 (2024), link.
- General Limitation of Actions—Three Years, Colo. Rev. Stat. § 13-80-101 (2024), link.