Common Road Hazards in San Diego — and Who’s Liable When One Causes a Crash

Road hazards — potholes, debris, poor drainage, faded lane markings, malfunctioning signals, and more — cause serious crashes every year, and when a public entity knew about the hazard and failed to fix it, California law allows injured drivers to hold that government agency liable under Government Code 835. These claims work differently than a typical car accident case, with much shorter deadlines and a higher evidentiary bar.

Common Types of Road Hazards

• Potholes and pavement failures — especially dangerous for motorcyclists and cyclists
• Debris in the roadway — fallen cargo, tree limbs, rocks, or construction materials
• Poor drainage and standing water — a major cause of hydroplaning after San Diego’s rare heavy rain events
• Missing or obscured signage — including overgrown vegetation blocking stop signs or yield signs
• Malfunctioning traffic signals — a common cause of intersection collisions
• Inadequate lighting — particularly at night on rural or poorly maintained roads
• Construction zone hazards — missing cones, unclear detours, or unmarked lane shifts

Who’s Liable for a Road Hazard Accident?

Liability depends on who controls the hazard and what they knew:

• A government entity (city, county, or Caltrans) for public roadway hazards, under Government Code 835
• A private contractor if the hazard came from negligent construction or maintenance work
• A trucking company or driver if debris fell from an improperly secured load
• A property owner if a hazard originated from adjacent private property, like an unsecured tree or debris

Suing a Government Entity: What Government Code 835 Requires

To hold a public entity liable for a dangerous road condition, California law requires proving that the property was actually dangerous, that the danger caused your injury, that the danger created a foreseeable risk of that type of injury, and either that a government employee’s negligence created the condition, or that the entity had actual or constructive notice of it long enough before your accident to have fixed it.

That notice requirement is often the whole case. A pothole that opened up an hour before your crash generally won’t meet the “constructive notice” standard — the government didn’t have a reasonable chance to find and fix it. But a pothole that neighbors had been reporting for six months, photographed and documented, is a very different story.

Government Claims Have a Strict Six-Month Deadline

This is the detail that trips up the most people: if a government entity may be liable, California generally requires filing a formal government claim within six months of the incident — dramatically shorter than the standard two-year statute of limitations for ordinary personal injury cases. Miss that window, and you can lose the right to sue the responsible public entity entirely, regardless of how strong your case would otherwise be.

What to Do After a Road Hazard Accident

• Photograph the hazard immediately — before road crews repair it or the evidence disappears.
• Note the exact location (cross streets, mile markers, GPS coordinates).
• Check for prior complaints — social media, Nextdoor, or 311/city service request records sometimes show the hazard was reported before.
• Get a police report documenting the hazard as a contributing factor.
• Talk to an attorney quickly given the six-month government claim deadline.

How We Handle Road Hazard Claims

Building a case against a government entity means proving they knew — or should have known — about a dangerous condition and failed to act. That takes real investigation: public records requests, prior complaint history, and maintenance logs. Our team has recovered nearly $250 million for clients across roughly 15,000 cases, and we move quickly to protect your rights before the government claim deadline closes.

Frequently Asked Questions

Can I sue the city if a pothole caused my accident?

Potentially, if you can show the city knew or should have known about the pothole with enough time to fix it. This requires filing a government claim within six months of the accident.

What’s the deadline to sue a government entity for a road hazard accident in California?

Generally six months from the date of the incident — far shorter than the two-year deadline for typical personal injury claims.

What if debris fell off another vehicle and caused my crash?

You may have a claim against the vehicle’s owner or driver for failing to properly secure the load, separate from any government liability.

Do I need proof the government knew about the hazard?

Yes — this “notice” requirement is often the deciding factor in these cases, which is why documenting prior complaints and reports matters so much.

Hurt by a Road Hazard? The Clock Is Already Running.

Government claim deadlines are short and unforgiving. Call Batta Fulkerson Law Group today for a free consultation. No fees unless we win.