How Insurance Claims Work After an Accident in Colorado

Colorado uses an at-fault (tort) insurance system. The driver who caused the accident is financially responsible for the other party's damages — medical bills, lost wages, vehicle repair, and pain and suffering. This is different from no-fault states, where each driver's own insurance pays regardless of who caused the crash.

As the injured party in Colorado, you have three paths to compensation. You can file a third-party claim directly against the at-fault driver's liability insurance. You can file a first-party claim with your own insurer under your collision, medical payments, or uninsured motorist coverage. Or you can file a personal injury lawsuit in court. Most claims start with the insurance process and escalate to a lawsuit only if settlement negotiations fail.

Colorado's modified comparative negligence rule (C.R.S. § 13-21-111) applies to insurance claims. If you are partially at fault, your compensation is reduced by your fault percentage. If you are 50% or more at fault, you recover nothing. This is a stricter bar than some neighboring states. Insurance adjusters know this and will aggressively argue that you share blame to reduce what they pay.

Colorado law requires all drivers to carry minimum liability insurance under C.R.S. § 10-4-619. The minimums are 25/50/15: $25,000 bodily injury per person, $50,000 bodily injury per accident, and $15,000 property damage per accident. Driving without insurance in Colorado is a traffic offense that carries fines up to $1,000 and a license suspension.

These minimums are dangerously low. A serious car accident can produce medical bills exceeding $25,000 for a single person in the first week of treatment. If the at-fault driver carries only the minimum and your medical bills are $80,000, you face a $55,000 gap. This is where your own underinsured motorist coverage becomes critical — if you have it.

Colorado also requires insurers to offer medical payments (MedPay) coverage under C.R.S. § 10-4-635. MedPay covers your medical expenses regardless of who caused the accident. You can reject MedPay in writing, but it is relatively inexpensive and can bridge the gap while you wait for the at-fault driver's insurer to process your claim. If you have MedPay, use it — it does not affect your right to recover from the at-fault driver.

Unlike some states, uninsured motorist (UM) and underinsured motorist (UIM) coverage is not mandatory in Colorado. However, under C.R.S. § 10-4-609, every insurer must offer UM/UIM coverage when issuing or renewing an auto policy. You can reject it, but the rejection must be in writing. If you never signed a written waiver, your policy may include UM/UIM coverage by default.

UM coverage protects you when you are hit by a driver who has no insurance, a hit-and-run driver, or a driver whose insurer has become insolvent. UIM coverage kicks in when the at-fault driver's policy limits are too low to cover your damages. Given Colorado's relatively low 25/50/15 minimums, UIM coverage is especially valuable for serious injury claims.

Approximately 15.4% of Colorado drivers are uninsured, according to 2023 Insurance Research Council data — roughly 1 in 7 drivers on the road. The Colorado State Patrol issued 9,675 citations for uninsured driving in 2024. Without UM coverage, getting hit by an uninsured driver means you would need to sue them personally. Collecting a judgment against someone who cannot afford insurance is often impossible. Check your policy now to confirm you carry both UM and UIM coverage.

Step 1: At the scene, call 911, exchange insurance and contact information with all drivers, photograph damage and the scene from multiple angles, and get contact information for witnesses. Do not admit fault or apologize. Step 2: Report the accident to police. Colorado law (C.R.S. § 42-4-1606) requires you to report any accident involving injury, death, or property damage exceeding $1,000 to law enforcement immediately. If the accident is not investigated at the scene, you must file a written report with the Colorado Department of Revenue within 60 days.

Step 3: Notify your own insurance company promptly. Most Colorado policies require timely notification. Provide basic facts only — date, time, location, vehicles involved, and the police report number. Do not speculate about fault or the extent of your injuries. Step 4: File your claim — either a first-party claim with your own insurer or a third-party claim against the at-fault driver's insurer. You will need your insurance details, the other driver's information, the police report, and documentation of your damages.

Step 5: The insurance adjuster investigates. They will review the police report, inspect vehicle damage, request medical records, and may take witness statements. Step 6: The adjuster calculates compensation and makes a settlement offer. Colorado does not have a specific statutory deadline for claim payment like some states, but unreasonable delays can constitute bad faith under C.R.S. § 10-3-1115 and § 10-3-1116, which allow you to recover double damages plus attorney fees for delayed or denied claims. Step 7: You can accept, negotiate, or reject the offer and file a lawsuit. First offers are almost always lower than what the claim is worth.

The insurance adjuster works for the insurance company, not for you. Their job is to minimize what the company pays. They are trained to get you to say things that reduce your compensation — and they handle hundreds of claims while this is likely your first.

Share: your name and contact information, the date and location of the accident, that you were involved in the accident, and that you are receiving medical treatment. Direct the adjuster to your attorney if you have one. Never say: 'I'm fine' or 'I feel okay' (soft tissue injuries often worsen over days or weeks), 'I'm sorry' or anything that could be interpreted as admitting fault, speculation about what happened, or details about pre-existing conditions.

Do not give a recorded statement to the other driver's insurance company. You are under no legal obligation to do so in Colorado. A recorded statement gives the adjuster a transcript they can use to find inconsistencies and admissions. If the adjuster presses you, say: 'I decline to give a recorded statement at this time.' End the conversation if they insist.

Reject a settlement offer if: you have not reached maximum medical improvement (MMI), the offer does not cover all medical expenses including anticipated future treatment, the offer ignores lost wages and reduced earning capacity, or the offer does not include fair compensation for pain and suffering. First offers from insurance companies are typically well below what the claim is actually worth.

An offer may be reasonable if: you have reached MMI and know your total medical costs, the offer covers all economic and non-economic damages, the at-fault driver's policy limits have been reached, or further litigation costs would exceed the likely additional recovery. Note that Colorado's collateral source rule has been modified — under C.R.S. § 13-21-111.6, some insurance payments (like health insurance payouts) can be introduced as evidence to reduce your damages. This makes it even more important to understand the full picture before settling.

Once you accept a settlement and sign a release, the claim is permanently closed. You cannot go back for more money if your condition worsens or you need additional surgery. Settling before reaching MMI is risky. If the insurance company is pushing you to settle quickly, that urgency usually means the claim is worth more than they are offering.

If your accident involved a Colorado government entity — a city bus, county maintenance vehicle, RTD bus, or CDOT truck — you face shorter deadlines under the Colorado Governmental Immunity Act (CGIA), C.R.S. § 24-10-109. You must file a written notice of claim within 182 days of the incident. The notice must describe the injury, identify the public entity, and state the amount of damages claimed.

The CGIA waives sovereign immunity only for specific categories of government conduct, including the operation of a motor vehicle by a government employee (C.R.S. § 24-10-106(1)(a)). Damages against the state are capped at $387,000 per person and $1,093,000 per occurrence (these amounts are adjusted periodically). Local government caps may differ.

Missing the 182-day notice deadline can bar your claim entirely — even if the statute of limitations has not expired. If your accident involved any government vehicle or government-maintained road, consult an attorney immediately. The 182-day clock starts on the date of the accident, and there is no grace period.

Colorado's statute of limitations for motor vehicle accident injury claims is 3 years from the date of injury (C.R.S. § 13-80-101). For other personal injury claims not involving motor vehicles, the deadline is 2 years (C.R.S. § 13-80-102). For wrongful death, the deadline is 2 years from the date of death. For property damage, the deadline is 3 years. Government tort claim notices must be filed within 182 days of the incident under the CGIA.

Insurance companies know these deadlines and may delay to weaken your position. As the statute of limitations approaches, the insurer knows your leverage decreases. Starting the claims process early and consulting an attorney well before any deadline preserves your negotiating position.

Insurance company pressuring you to settle? Not sure if the offer is fair? Take our free 2-minute assessment. You will answer a few questions about your accident and injuries, and we will provide a personalized report that includes what your Colorado insurance claim may actually be worth, how the at-fault system and comparative negligence rule affect your recovery, and whether connecting with a Colorado personal injury attorney makes sense for your situation.

The insurance company has a team of adjusters and attorneys working to minimize your payout. Understanding your rights and the value of your claim is the first step toward a fair outcome. Free, confidential, and takes less time than being on hold with an insurance company.