I hit black ice on the shaded stretch of Lee Hill Drive and slid into another car. Am I automatically at fault?
No. Losing traction does not automatically make you at fault in Colorado. What matters is whether your speed and following distance were reasonable for the conditions you were actually driving in, which is a different question from whether you slid.
Insurers lean hard on the assumption that a driver who slid was going too fast. The facts that push back are specific: your speed relative to the posted limit, whether the road had been sanded or plowed, whether other vehicles lost traction at the same spot, your tire condition, and whether the ice was visible or was the kind of shaded, bridge-and-canyon black ice you cannot see until you are on it.
Even if some fault does land on you, Colorado uses modified comparative negligence with a fifty percent bar under C.R.S. 13-21-111. Being partly responsible reduces your recovery by your share, it does not erase it, unless you are found fifty percent or more at fault.
A deer ran out in front of me on Boulder Canyon Drive and the car behind me hit me. Who pays for that?
In most cases the driver behind you does. Colorado requires drivers to follow at a distance that is reasonable and prudent for the speed and conditions, and a following driver who cannot stop when the car ahead brakes is generally the one at fault. An animal in the road does not shift that duty onto you.
Expect the argument anyway. The other driver’s insurer will likely claim you braked unnecessarily hard for an animal you could have safely passed, which is a comparative negligence argument aimed at shaving down what they owe. Whether the deer was actually struck, where the carcass or hair and hide evidence ended up, and how many car lengths separated you all become relevant.
Canyon roads make this worse and more common. Dusk on Boulder Canyon Drive combines wildlife, curves, limited sight lines, and drivers following closer than they should. If there were vehicles behind the one that hit you, get their information, because independent witnesses matter more than usual when the trigger for the whole sequence has run off into the trees.
I was riding my e-bike on a Boulder path and a pedestrian stepped in front of me. Am I the one liable?
Not automatically. Fault turns on speed, control, warning, and whether each of you was where you were permitted to be, not on the fact that you were the faster party.
Start with whether you were operating legally. Colorado classifies electric bikes into three classes based on how assist is delivered and how fast it continues, and local governments including Boulder regulate which classes may use which paths and at what speed. If you were riding a class the path does not allow, or above the posted path speed, that becomes the center of the case.
On shared paths, riders are generally expected to yield to pedestrians, control speed, and give an audible warning when passing. If you were within the posted limit, gave warning, and someone stepped laterally across the path without looking, comparative negligence applies to them the same way it would to any other party. Document the location and posted signage, identify witnesses, and notify your homeowners or renters insurer, since those policies often provide personal liability coverage for exactly this.
A driver merged into me on US 36 and told the officer they never saw me. Is that an admission of fault?
It is not a legal admission of fault, but it is strong evidence of it. A driver changing lanes has a duty to make sure the movement can be made safely, which includes looking. “I never saw you” describes a failure to perform that duty rather than an excuse for it.
Get it preserved while it exists. Check whether the statement made it into the officer’s narrative, identify anyone who heard it, and write down the exact words with the date and time while your memory is reliable. Drivers frequently revise this account later into something closer to “he came out of nowhere,” which is the same statement rearranged to sound like your fault.
Motorcycle cases attract a conspicuity defense, and you should expect it. The insurer will argue you were hard to see, moving too fast, or positioned poorly in the lane. Lane position, headlight and daytime running light use, gear color, and the geometry of the merge all become relevant. On US 36, the merge and weave areas produce this exact crash pattern repeatedly, which is useful context but no substitute for the specific evidence in your case.
I was hit in a crosswalk on Pearl Street and the driver says I stepped out too fast. Who gets believed?
The law starts on your side. Colorado requires drivers to yield to pedestrians in a marked crosswalk, so the driver’s account is an attempt to move the case into comparative negligence rather than a defense that ends it. Even if some fault is allocated to you, Colorado’s fifty percent bar under C.R.S. 13-21-111 means you could recover as long as you are found less than half responsible, reduced by your share.
Physical evidence usually decides these. The point of impact on the vehicle tells you a great deal: a strike on the front center reads differently than one on the front corner or the side, and where you landed relative to the crosswalk markings establishes how far into the crossing you were. Vehicle speed evidence, signal timing at controlled intersections, and the driver’s stated sight line all constrain the story.
Downtown Boulder offers more witnesses and more cameras than most locations. Businesses along Pearl commonly have exterior cameras, and pedestrian volume means there are usually people who saw it. Both categories of evidence are perishable, so identification and preservation requests need to happen in days, not months.
I got hit walking near campus at night and I had been drinking. Does that kill my claim?
No. Having been drinking does not bar a claim in Colorado. It is a comparative negligence argument, and it only ends your case if a factfinder concludes you were fifty percent or more at fault under C.R.S. 13-21-111.
The insurer will lead with it because it is the strongest thing they have and because it works on people who already feel responsible. What it actually requires them to show is that your impairment caused the collision, not merely that it existed. Those are different claims and the second one is much harder.
The questions that matter run the other direction. What was the driver’s speed. Were headlights on. Was the driver distracted. Were you in a crosswalk or crossing mid-block. What was the lighting and sight distance at that spot. A driver traveling well above the limit through a dense student area at night carries substantial fault regardless of your blood alcohol, which is why you should not volunteer conclusions about your own fault to an adjuster.