San Diego Bicycle Accident Lawyers

Bicycle Accident Cases We Handle

The Mason Firm represents bicyclists injured in serious crashes involving negligent drivers, unsafe roads, defective property conditions, and other preventable hazards. Bicycle accident cases often involve disputed fault, significant injuries, insurance issues, and attempts by the defense to blame the rider. Our team investigates how the crash happened, identifies all responsible parties, and works to pursue the full compensation available under California law.

We handle bicycle accident cases involving:



• drivers who fail to yield to bicyclists;
• drivers who turn into or across a bike lane;
• distracted driving;
• speeding or unsafe lane changes;
• dooring accidents caused by parked vehicles;
• hit-and-run bicycle crashes;
• drunk or impaired drivers;
• unsafe bike lanes;
• potholes, cracked pavement, or dangerous roadway conditions;
• collisions involving buses, trucks, rideshare vehicles, or delivery vehicles;
• crashes caused by poor lighting, missing signage, or dangerous intersections;
• defective bicycle parts, helmets, or safety equipment;
• serious injuries, including fractures, spinal injuries, traumatic brain injuries, and wrongful death.

Bicycle accident claims require careful investigation. In many cases, important evidence can disappear quickly, including vehicle damage, surveillance video, roadway conditions, witness information, GPS data, and photographs of the crash scene. When a dangerous road, bike lane, or public property condition may have contributed to the crash, special government claim deadlines may also apply. For that reason, it is important to investigate these cases as early as possible.

Common Causes of Bicycle Accident Cases

Bicycle accidents are often blamed on the rider, but many serious crashes are caused by unsafe drivers, dangerous road design, poor maintenance, or preventable hazards. Because bicyclists have little protection from impact, even a low-speed collision can cause serious injuries.

Common causes of bicycle accidents include:

Drivers Failing to Yield
Many bicycle crashes happen when drivers fail to yield at intersections, crosswalks, driveways, parking lots, or when turning across a bike lane. Drivers may claim they “did not see” the cyclist, but failing to watch for bicyclists can still be negligence.

Distracted Driving
Texting, using navigation apps, adjusting music, eating, or looking away from the road can cause a driver to drift into a bike lane, rear-end a cyclist, or fail to stop in time.

Unsafe Turns
Right-hook and left-turn collisions are common bicycle accident scenarios. These crashes can happen when a driver turns across the path of a bicyclist, misjudges the cyclist’s speed, or fails to check mirrors and blind spots.

Dooring Accidents
A dooring accident occurs when someone opens a parked car door into the path of a bicyclist. These incidents can throw a rider into traffic, onto the pavement, or into another vehicle.

Speeding and Aggressive Driving
Speeding drivers have less time to react and are more likely to cause severe injuries. Aggressive driving, unsafe passing, tailgating, and failure to give bicyclists enough space can all lead to preventable crashes.

Unsafe Bike Lanes and Road Conditions
Potholes, cracked pavement, uneven surfaces, debris, poor drainage, faded lane markings, dangerous intersections, and poorly designed bike lanes can cause or contribute to serious bicycle crashes.

Poor Lighting or Visibility
Crashes often happen when roads, intersections, crosswalks, or bike lanes are poorly lit. Drivers still have a responsibility to operate safely, but dangerous lighting conditions may also raise questions about roadway design or property maintenance.

Hit-and-Run Drivers
Bicyclists are especially vulnerable when a driver flees the scene. Even when the driver is not immediately identified, there may be other sources of recovery, including uninsured motorist coverage or claims against additional responsible parties.

Commercial Vehicles, Buses, and Trucks
Large vehicles create unique risks for bicyclists because of blind spots, wide turns, and the size and weight of the vehicle. Bicycle crashes involving trucks, buses, delivery vehicles, rideshare vehicles, or other commercial vehicles require careful investigation.

Impaired Driving
Alcohol, drugs, and prescription medications can impair a driver’s judgment, reaction time, and ability to safely share the road with bicyclists.

Identifying the cause of a bicycle accident is one of the most important parts of the case. The cause affects who may be responsible, what evidence needs to be preserved, what experts may be needed, and what damages may be recovered. The Mason Firm investigates bicycle accident cases carefully to determine whether the crash was caused by driver negligence, unsafe property, dangerous public road conditions, defective equipment, or a combination of factors.

Common Bicycle Accident Injuries

Bicycle accidents can cause serious and lasting injuries because riders have very little protection from the force of a collision. Even when a bicyclist is wearing a helmet and following the rules of the road, a crash involving a car, truck, bus, rideshare vehicle, or unsafe roadway condition can result in life-changing harm.

Common bicycle accident injuries include:

Traumatic Brain Injuries
A bicyclist may suffer a concussion, mild traumatic brain injury, brain bleed, skull fracture, or other head injury. These injuries can affect memory, concentration, mood, sleep, balance, speech, and the ability to work or return to normal life.

Spinal Cord and Back Injuries
Bicycle crashes can cause herniated discs, spinal fractures, nerve damage, chronic pain, and, in the most serious cases, paralysis or permanent disability.

Broken Bones and Orthopedic Injuries
Fractures are common in bicycle accident cases, including broken wrists, arms, shoulders, collarbones, ribs, hips, legs, ankles, and facial bones. Some injuries require surgery, hardware, physical therapy, or long-term medical care.

Road Rash, Scarring, and Disfigurement
When a bicyclist is thrown onto the pavement, severe abrasions can cause scarring, infections, nerve damage, and permanent disfigurement.

Internal Injuries
The force of impact can cause internal bleeding, organ damage, abdominal injuries, chest trauma, or other injuries that may not be immediately obvious at the scene.

Neck, Shoulder, and Soft-Tissue Injuries
Bicycle crashes often cause neck pain, shoulder injuries, torn ligaments, muscle damage, and other soft-tissue injuries that can become long-lasting or require significant treatment.

Wrongful Death
In the most tragic cases, bicycle accidents result in death. Families may have a wrongful death claim when a preventable crash is caused by a negligent driver, unsafe road condition, defective product, or other responsible party.

Because some injuries are not immediately obvious, it is important for injured bicyclists to get medical care as soon as possible after a crash. Early medical treatment protects both the person’s health and the legal claim by documenting the injuries, symptoms, and need for follow-up care.

Damages Available in Bicycle Accident Cases

The damages available in a bicycle accident case depend on the facts of the crash, the severity of the injuries, the available insurance coverage, the responsible parties, and the long-term impact on the injured person’s life. A serious bicycle accident claim should account for more than the first emergency room bill or the cost of replacing a damaged bicycle.

Damages may include:

Medical Expenses
This can include ambulance charges, emergency room treatment, hospitalization, surgery, doctor visits, imaging, physical therapy, medication, injections, medical equipment, and other treatment related to the crash.

Future Medical Care
Serious injuries may require future surgery, ongoing therapy, pain management, neurological care, orthopedic care, prosthetics, home modifications, or long-term medical support.

Lost Income
An injured bicyclist may recover income lost because of time away from work, medical appointments, surgery, recovery, or physical limitations caused by the crash.

Loss of Earning Capacity
If the injuries affect the person’s ability to work in the future, the claim may include reduced earning capacity, loss of career opportunities, or inability to return to the same type of work.

Pain and Suffering
Bicycle accidents can cause significant physical pain, emotional distress, anxiety, loss of independence, sleep problems, and the loss of activities the person previously enjoyed.

Property Damage
A claim may include the cost to repair or replace the bicycle, helmet, clothing, phone, cycling gear, and other damaged personal property.

Permanent Injury, Disability, or Disfigurement
When a crash causes permanent limitations, scarring, disfigurement, brain injury, chronic pain, or disability, those long-term harms should be fully considered.

Wrongful Death Damages
When a bicycle accident causes death, surviving family members may be able to pursue damages for the loss of love, companionship, guidance, support, and other losses recognized under California law.

Insurance companies often try to undervalue bicycle accident claims by focusing on short-term medical bills, blaming the cyclist, or ignoring the long-term effects of the injuries. A strong claim should be built around the full impact of the crash on the injured person’s health, work, family, and future.