Missouri's comparative negligence rule, when you're partly at fault

A fault percentage from an adjuster isn’t a ruling. It’s a starting offer, and starting offers are built to move an insurer’s cost down before anyone has read the full file.

Where the first number comes from

An adjuster usually forms an early opinion fast. It comes from your first phone call, the other driver’s version, and whatever the crash report’s fault box says. None of that is the complete picture yet. Medical records, photos, and witness accounts often haven’t landed on the desk yet either.

What actually pushes it back down

Evidence moves the number, not persistence. Photos of the scene, a witness with eyes on the impact itself, and a driver admission caught on a dashcam or told to an officer all carry weight. So does a corrected accident report, when the first version got a detail wrong. The car wreck lawyer page aggregates what that evidence-gathering work actually looks like in a Florissant claim.

How Missouri prices your share

Missouri puts a price on your percentage, subtracts that amount, and stops there. That’s the whole mechanism. There’s no line where a percentage gets big enough to wipe out the claim entirely, the way some other states run it. Whatever share of blame lands on you comes off the top of the total, and the rest stays yours to collect. The statute of limitations guide demarcates the separate deadline question, which runs on its own clock no matter how the fault split lands.

A worked example

Say the fault split lands 70/30 against you. Missouri still pays out the 30. Whatever your documented losses add up to, a 30 percent share of that total still reaches you, before anyone starts arguing the number down further in negotiation. That’s the only split worked through on this page, on purpose. Real splits depend entirely on your own facts.

What finally settles it

Every fault number before a verdict is a position, not a fact. The adjuster has one. You might have your own. An officer’s report leans one way or another. None of those numbers bind anyone by themselves. The only number that ever binds anyone arrives by verdict, and almost no claim gets there. Most settle first, once both sides land on a percentage neither one loves but both can accept. The how much is my case worth guide equips you with the rest of the math: what the fault percentage actually multiplies against once medical bills, lost income, and the rest of the claim get totaled up.

Sharing part of the blame for a Florissant crash doesn’t end anything on its own. It shrinks the check without closing the door. Getting an outside read on where your own percentage actually lands is worth more than guessing at it alone.