What Happens When Both Sides Share Fault?
If you’re dealing with a dispute and both sides played a role in what happened, you’re not alone. This comes up all the time in civil litigation and personal injury cases—especially in California. The good news is that being partially at fault does not automatically mean you lose your case.
California Uses Comparative Fault
California follows a rule called pure comparative fault. That means each party is assigned a percentage of responsibility, and any compensation is adjusted based on that percentage.
For example, if you’re found to be 30% at fault and the other party is 70% at fault, you can still recover damages—but your total compensation will be reduced by your 30% share.
How Fault Is Determined
Fault isn’t decided randomly. It’s based on evidence, including:
- Police reports or incident reports
- Photos or video footage
- Witness statements
- Expert analysis (such as accident reconstruction)
- Medical records and timelines
Insurance companies and attorneys will use this information to argue how responsibility should be divided. This is often where cases are won or lost.
Why Partial Fault Still Matters
Even if you were only slightly responsible, the other side (or their insurance company) may try to shift more blame onto you to reduce what they have to pay. This is a common tactic.
That’s why it’s important to:
- Avoid admitting fault too early
- Be careful what you say to insurance adjusters
- Document everything as soon as possible
Common Scenarios
Partial fault shows up in a lot of situations, including:
- Car accidents where both drivers made mistakes
- Slip and fall cases where hazards existed but the injured person wasn’t paying attention
- Contract disputes where both parties failed to meet obligations
In each case, the outcome depends on how fault is split.
Can You Still Win Your Case?
Yes. You can still recover damages even if you are mostly at fault. Under California law, even someone who is 90% responsible can still recover 10% of their damages.
That said, the more fault assigned to you, the less you recover—so how your case is presented matters.
What to Do Next
If you think you may be partially at fault, the most important thing is not to assume you don’t have a case. Many people walk away from valid claims simply because they believe they were “too responsible.”
A legal professional can help evaluate:
- How fault may be divided
- What your case could be worth
- The best strategy to protect your position
Bottom Line
Being partially at fault doesn’t disqualify you from taking legal action. It just changes how compensation is calculated. The key is understanding your rights and making sure fault is assigned fairly—not just conveniently for the other side.
Need legal help? In California, navigating legal challenges, whether they involve personal injury, workers’ compensation, criminal defense or civil litigation, can be overwhelming. Khoury Law Group is here to provide the critical legal support you need. As a leading advocate for individuals facing legal battles, our experienced attorneys understand the complexities of the legal system and are committed to fighting for your best interests. With personalized legal strategies and compassionate support, we are dedicated to achieving the justice and compensation you deserve.
CONTACT US FOR HELP. Call us at (888) 354-6879 or fill out the form on our Contact page.

