How to File a Pothole Damage Claim in Colorado

To file a pothole damage claim in Colorado, you must send a written notice of claim to the government entity that maintains the road, by certified mail or personal delivery, within 182 days of discovering the damage. Miss that deadline and your claim is permanently barred, no matter how strong the facts are.¹ Even if everything goes right, your recovery is capped at $505,000 per person for claims accruing in 2026 through 2029.²

Identify Who Maintains the Road

Send the notice to the wrong office and it gets rejected on a technicality, not on the merits. CDOT handles all interstates, U.S. highways, and state highways, including the stretches that run through cities and towns.³ You can usually spot these by their green or blue shields and route numbers.

Everything else — neighborhood streets, city arterials, most county roads — belongs to the local government. If you aren’t sure, most counties and cities publish GIS maps showing their maintenance boundaries. Getting this right at the start saves weeks of your filing window.

What You Have to Prove

The Colorado Governmental Immunity Act, C.R.S. § 24-10-106, is the gatekeeper. Government entities are immune from tort claims except in a few narrow situations, and the one that applies here is a dangerous condition on a public road that physically interferes with the movement of traffic.⁴ A pothole qualifies only if it was severe enough to actually affect how vehicles travel over the surface. Cosmetic wear or minor cracks generally don’t clear the bar.

You also have to show the government knew, or should have known, about that specific defect before you hit it. Actual notice means a report, service request, or complaint about the pothole was already in the government’s records. Constructive notice means the defect was so obvious or had been there so long that any reasonable inspection would have found it. Colorado courts have recognized constructive notice in road cases where ordinary diligence would have revealed the hazard.⁴

Even with notice, the government had to have a reasonable amount of time to fix the problem. A pothole that opened up hours before your tire found it, with no prior complaints on record, is almost impossible to win on. This is where most claims collapse. Prior maintenance logs, 311 requests, and citizen complaints are the strongest evidence that the government sat on a known hazard.

The 182-Day Deadline

You have 182 days from the date you discover the damage to file your written notice. The statute says noncompliance “shall forever bar” the claim.¹ This is jurisdictional. A court cannot waive it, no matter how sympathetic your situation. The clock starts on discovery, not necessarily on the incident date, though for most pothole hits those are the same day.

What the Notice Must Contain

C.R.S. § 24-10-109 sets five required elements:¹

Your full name and address, and your attorney’s name and address if you have one.
The date, time, place, and circumstances of the incident.
The name and address of any public employee involved, if known.
A description of the nature and extent of the injury or damage.
The dollar amount you are claiming.

Those are statutory minimums. A fuller submission reads better and gives the reviewer less room to doubt. Pin the location down with GPS coordinates, a mile marker, or the nearest cross streets, and note your direction of travel and the lane you were in. Attach clear photographs of the pothole and the damage, taken as close to the time of the incident as possible.

For the dollar figure, use itemized estimates from licensed shops or final receipts if the repairs are done. Make sure the pothole-related work is separated from any unrelated maintenance on the same invoice. Bundling a brake job into the same bill as a bent rim gives the reviewer an easy reason to question the whole number.

Where to Send It

Claims Against the State

If the pothole was on a CDOT-maintained road, the notice goes to the Colorado Attorney General’s Office. The State Office of Risk Management publishes a New Claim Form you can complete online, but the form itself cannot be filed electronically. Print it, sign it in pen, and mail or hand deliver it to the Attorney General.⁵ You can also call SORM at 303-866-4277 and ask for a paper copy. The form asks for the highway, direction of travel, lane, and nearest landmark or exit.⁶

Claims Against a City or County

For local roads, the statute directs the notice to the governing body of the public entity or its attorney.¹ In practice, most municipalities route these through the clerk’s office or risk management. Check the city or county website before mailing. Some have their own forms.

How to Deliver It

The notice becomes effective on mailing by registered or certified mail (return receipt requested) or on personal delivery.¹ Always use certified mail. The return receipt is your proof that the government received it inside the 182 days. Without it, you are relying on the government’s own record-keeping to confirm your filing date.

What Happens After You File

Once the entity has your notice, risk management reviews maintenance records, inspects the site, and decides whether the claim has merit. You cannot sue during this period. Colorado law bars any court action until the entity formally denies the claim or 90 days have passed from the filing date, whichever comes first.⁷

If 90 days pass without a response, the claim is treated as denied. You then have the right to sue, but you have to do it within the applicable statute of limitations under Colorado’s general limitations statutes (Title 13, Articles 80 and 81).¹ Sitting too long after denial can forfeit your right to sue, even if the notice itself was filed on time.

Sometimes the government offers a settlement instead of denying outright. Offers for vehicle-only pothole damage tend to be modest, often tracking documented repair costs and nothing more. You don’t have to accept, but turning down a reasonable offer and going to court means significant time and expense with no guarantee of a better result.

The Damages Cap

Even on a winning claim, Colorado law limits what you can recover from a government entity. For claims accruing between January 1, 2026, and December 31, 2029, the maximum is $505,000 per person per occurrence.² The cap applies regardless of how serious the loss is, and punitive damages are not recoverable against the government under the CGIA. For routine vehicle repair claims, the cap rarely matters. If the pothole caused a crash with personal injuries, it becomes a real ceiling.

Running Your Own Insurance in Parallel

Government claims are slow and uncertain, so many drivers file through their own auto policy while the notice is pending. Pothole damage falls under collision coverage, not comprehensive. If you carry collision, your insurer pays the repair minus your deductible. Because hitting a pothole is a single-vehicle incident, the insurer may treat you as at fault, which can push your premium up at renewal.

Before filing with your insurer, compare the repair cost to your deductible. If the gap is small, the potential rate increase can cost more over time than paying out of pocket. If you file both claims and the government later pays, your insurer may pursue subrogation to recover what it already covered.

Going government-only is a bet. The notice requirement, the constructive notice standard, and the 182-day deadline each give the claim an independent way to fail. Collision coverage keeps you from eating the full repair bill if the answer comes back no.

1
Justia. Colorado Code 24-10-109 – Notice Required – Contents – to Whom Given – Limitations
2
Colorado Secretary of State. 2026 Limitations on Judgments
3
Colorado Department of Transportation. CDOT Encourages Motorists to Contact Customer Service with Highway Concerns
4
Justia. Colorado Code 24-10-106 – Immunity and Partial Waiver
5
State Office of Risk Management. Submit a New Claim
6
Colorado Department of Personnel and Administration. State of Colorado Notice of Claim
7
Colorado Office of the State Controller. CGIA Summary