Colorado, at a glance
- You generally have 3 years to file, for motor vehicle accidents specifically.
Longer than Colorado's general 2-year injury deadline — car accidents get their own rule.
- Colorado uses modified comparative negligence with a 50% bar.
Found 50% or more at fault, and you recover nothing.
- Colorado is an at-fault state.
Minimum liability insurance is 25/50/15. Colorado repealed its no-fault system in 2003.
Colorado is a good example of why a generic "personal injury deadline" isn't always the right number: the state carves out a specific, longer statute of limitations just for motor vehicle accidents.
Colorado’s general personal injury deadline is two years — but car accidents specifically get three. Reading the wrong statute is an easy, costly mistake.
Statute of limitations: 3 years for motor vehicle accidents
Colorado's general negligence deadline is two years (C.R.S. §13-80-102), but the legislature carved out a specific, longer deadline for motor vehicle accidents: three years from the date of the crash, under C.R.S. §13-80-101. This applies to personal injury and property damage claims arising from a car accident. Wrongful death is the one exception — it is not swept into this 3-year rule; see below.
- Government entity involved → a notice of claim is generally required within 182 days (roughly 6 months), much sooner than the standard deadline
- Minors → the clock is generally paused until the injured person turns 18
- Uninsured/underinsured motorist claims against your own insurer can follow a different timeline — check your policy
Fault rule: modified comparative negligence, 50% bar
Under C.R.S. §13-21-111, you can recover damages if you're found less than 50% at fault, reduced by your percentage of fault. At 50% or more, you recover nothing.
- Found 25% at fault on a $100,000 claim → you recover $75,000
- Found 49% at fault → you still recover the remaining 51%
- Found 50% at fault or more → you recover nothing
Note Colorado's bar sits at 50% (not 51% like Texas) — an even split in fault is enough to end the claim, which makes the exact fault percentage especially contested in Colorado cases.
Insurance: at-fault system, 25/50/15 minimum
Colorado is an at-fault state. It's worth noting explicitly: Colorado repealed its no-fault insurance system in 2003 and has operated as a standard at-fault (tort) state since — a detail some older or unreliable sources still get wrong. Minimum liability limits, per the Colorado Division of Insurance, are 25/50/15: $25,000 per person and $50,000 per accident for bodily injury, plus $15,000 for property damage.
Colorado does not require PIP or MedPay coverage. Given the relatively low minimums, uninsured/underinsured motorist coverage is worth checking on your own policy.
RelatedCar accident with no insuranceHow UM/UIM coverage works when the other driver can't pay.→
How this plays out in a real claim
Take an intersection collision where fault is genuinely disputed. If an insurer or court assigns you 40% of the blame, Colorado's rule still lets you recover 60% of your damages. But if that assessment creeps to 50% or above, the claim is barred entirely under Colorado's rule — not reduced, eliminated. That single threshold is exactly why insurers have a real incentive to push a borderline case just over the line rather than simply discount what they pay.
A mistake worth avoiding in Colorado
Because a single percentage point at the 50% threshold can be the entire difference between a reduced payout and nothing at all, careless statements at the scene or to an adjuster carry more weight here than in a pure comparative state. Avoid speculating about fault, even casually, until the full picture — police report, witnesses, any available footage — is in front of you.
If a government vehicle or agency was involved
Colorado's notice deadline is unusually specific: under the Colorado Governmental Immunity Act (C.R.S. §24-10-109), you must file written notice within 182 days of discovering the injury — not the accident date itself, but when you knew or reasonably should have known of the injury and its cause. Colorado courts treat this deadline strictly, and an untimely notice is generally an absolute bar to the claim regardless of merit. Damages are also capped, at figures that adjust periodically for inflation (roughly $424,000 per person and just over $1.1 million per occurrence as of the most recent adjustment) — well below what an uncapped claim against a private driver could be worth.
If the crash resulted in a death
Colorado's wrongful death deadline is two years from the date of death (C.R.S. §13-80-102; Colorado Wrongful Death Act §13-21-204) — distinct from, and shorter than, the 3-year deadline that applies to the underlying car accident claim above. The law also creates a strict filing order: only the surviving spouse may bring the claim during the first year after death; if they don't, the right expands in year two to children, designated beneficiaries, and (since a 2025 law change) siblings if there's no closer family. Non-economic damages are capped at $2,125,000 (2025 figure, adjusted for inflation), though the cap doesn't apply if the death resulted from a felony such as DUI manslaughter.
Beyond the deadline and the fault rule
The statute of limitations and the fault rule above decide whether you have a claim and how much of it survives — they don't decide what the claim is actually worth, or whether it's worth handling yourself. For that, see our guides on what affects a settlement, who pays your medical bills while a claim is pending, and whether Colorado law makes a lawyer worth it for your specific situation.
When it's worth talking to someone
With a 50% cutoff and Colorado's relatively low insurance minimums, disputed fault or an underinsured driver are both situations where a free, no-obligation conversation is worth having.
- 3-year deadline for motor vehicle accidents — longer than Colorado's general 2-year injury rule.
- Modified comparative negligence: 50% at fault or more bars recovery entirely.
- At-fault state (no-fault system repealed in 2003); minimum insurance is 25/50/15.
- Government-entity claims have a much shorter ~6-month notice deadline.
Common questions
How long do I have to sue after a car accident in Colorado?
What happens if I was partly at fault in Colorado?
Is Colorado a no-fault state?
What is the minimum car insurance required in Colorado?
What if I was partly at fault for the accident in Colorado?
Sources & how we keep this accurate
Verified against the Colorado Revised Statutes and Colorado Division of Insurance / General Assembly guidance. Last verified: 1 July 2026. (See our Editorial Policy.)
- Colorado Revised Statutes §13-80-101 — three-year limitation for motor vehicle accident actions.
- Colorado Revised Statutes §13-80-102 — general two-year personal injury limitation.
- Colorado Revised Statutes §13-21-111 — modified comparative negligence, 50% bar.
- Colorado General Assembly — Mandatory Automobile Insurance in Colorado (minimum liability limits).