Comparative Negligence in San Diego Bicycle Crash Cases

How Shared Fault Affects Compensation for Injured Cyclists

If you’ve been hurt in a bicycle accident, one of the first questions you might ask is: What if I was partly at fault? Maybe you missed a stop sign, drifted outside a bike lane, or weren’t wearing a helmet. The good news is, California law still allows you to recover compensation—even if you share some blame.

At Hulburt Law Firm, we help cyclists in San Diego navigate the complexities of comparative negligence and push back when insurance companies try to unfairly reduce your claim.

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What Is Comparative Negligence in California?

California follows a pure comparative negligence rule. This means your compensation is reduced by your percentage of fault—but not eliminated.

Here’s how it works:

• You’re awarded $100,000 in damages
• You’re found 30% at fault
• You can still recover $70,000‍

There’s no fault threshold. Even if you’re 99% at fault, you can still recover 1% of your damages.

This standard applies to all types of injury cases, including:

• Car-versus-bicycle collisions
• Crashes caused by road hazards
• Product defect claims involving failed bike components

Key Point: Don’t assume partial fault means you have no case. Even small reductions can still result in meaningful compensation for serious injuries.

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Why Insurance Companies Use Comparative Fault Against Cyclists

Insurance adjusters often try to shift blame onto cyclists to reduce payouts. It’s a common tactic—especially when a cyclist has:

• Failed to signal
• Ridden outside a bike lane
• Missed a stop sign
• Worn dark clothing at night
• Not worn a helmet (more on that below)

At Hulburt Law Firm, we know how to challenge these strategies with facts, expert analysis, and medical evidence—so your rights aren’t unfairly minimized.

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Can I Still File a Claim If I Wasn’t Wearing a Helmet?

Yes. Not wearing a helmet does not bar you from filing a bicycle accident claim in California. However, it may influence how damages are calculated if you suffered a head injury.

California Helmet Law:

• Minors (under 18) must wear a helmet (Vehicle Code § 21212)
• Adults (18 and older) are not legally required to wear helmets
  

How It Affects Your Case:

• If you suffered a head or brain injury, the defense may argue the injury could’ve been prevented or reduced
• But they must prove that your helmet use—or lack thereof—contributed to your injuries
• If your injuries were unrelated to your head (e.g., broken bones, internal injuries), helmet use is irrelevant
  

At Hulburt Law Firm, we bring in expert medical testimony to counter these arguments and ensure you aren’t unfairly penalized.

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Are Cyclists Always at Fault in Car vs. Bicycle Accidents?

Absolutely not. While drivers and insurers may try to point fingers at cyclists, California law clearly states that drivers owe a duty of care to share the road safely with cyclists.

Common Forms of Driver Negligence:

• Distracted driving
• Speeding or reckless turns
• Failure to yield at intersections
• Drifting into bike lanes
• “Dooring” a cyclist while parked
  

In most cases, motorists bear all—or the majority—of the fault. But insurers still try to shift partial blame to reduce what they pay.

Remember: Cyclists have the same legal rights as drivers. We fight to make sure those rights are respected—and enforced.

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Real-Life Examples of Comparative Negligence in Action

Understanding how fault is shared can be easier with context. Here are two examples:

• Case Example 1: A cyclist rolls through a stop sign. A speeding driver, distracted by their phone, runs a red light and hits the cyclist. The cyclist is found 20% at fault. If damages are $200,000, they still recover $160,000.
• Case Example 2: A cyclist swerves to avoid road debris and veers into traffic. A driver who failed to signal a turn strikes the cyclist. A jury splits fault 50/50. The cyclist receives half their total damages.
  

These examples show that partial fault doesn’t eliminate your claim—it just affects the amount you can recover.

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What Evidence Can Help Reduce Your Fault?

Preserving the right evidence after a crash can make a big difference in how much fault, if any, is assigned to you. Key evidence includes:

• Witness statements that support your version of events
• Surveillance or traffic camera footage of the crash
• GPS or cycling app data (e.g., Strava) showing your speed and direction
• Medical records linking injuries to the collision—not to pre-existing conditions
• Photos of the scene, damage, and road hazards
• Expert accident reconstruction reports
  

At Hulburt Law Firm, we move quickly to preserve evidence before it’s lost or overwritten.

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How a Lawyer Protects You From Being Blamed

Comparative negligence cases often come down to the narrative. Insurance companies will try to spin it in their favor. That’s where an experienced trial lawyer makes all the difference.

We:

• Investigate beyond the police report
• Reconstruct the crash with expert analysis
• Identify and preserve video footage and eyewitness testimony
• Highlight driver negligence or unsafe road conditions
• Use medical experts to rebut unfair arguments about helmet use or rider conduct
  

“Insurance companies may try to twist the facts, but the truth always has power. We use it to protect our clients—and win.” — Conor Hulburt, Trial Attorney

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Let Hulburt Law Firm Help You Navigate Shared Fault

If you’ve been injured in a bicycle accident and are worried that your own actions might hurt your case, don’t wait. At Hulburt Law Firm, we investigate the full facts of your accident, challenge exaggerated fault claims, and pursue the maximum compensation available.

Schedule a free consultation online.

Because in every case we handle—The Truth Demands Justice.

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Explore More Resources:

• Bicycle Product Defects: When Equipment Fails and Riders Get Hurt
• Bicycle Accident Settlements in San Diego
• What to Do After a San Diego Bicycle Accident