Diamond Bar Bicycle Accident Lawyer

Bicycle Accident Lawyer Diamond Bar, CA

Bicycle accidents involving motor vehicles in Diamond Bar often result in serious injuries due to the lack of protective features for cyclists. Unlike occupants of cars, bicyclists do not have airbags or crumple zones, leaving them highly vulnerable to the impact of a collision with a vehicle weighing thousands of pounds. Common injuries sustained include abrasions, fractures, head trauma, and spinal injuries. Additionally, insurance companies may attempt to shift liability onto the injured cyclist during the claims process.

Commonwealth Legal Group, PC represents injured cyclists in Diamond Bar and the greater San Gabriel Valley. Our Diamond Bar, CA bicycle accident lawyer, founder Albert Ng, has handled personal injury cases on the plaintiff’s side since 2016 and has recovered millions of dollars for injured clients. That includes $100,000 in a bicycle versus auto collision and $150,000 in a scooter accident case. Every case is taken on contingency. You pay nothing unless we win.

Call for a free consultation. We’ll evaluate what happened and give you an honest assessment of your claim.

Why Choose Commonwealth Legal Group for Bicycle Accident Cases in Diamond Bar, CA?

We Fight the Anti-Cyclist Bias

Bicycle accident claims are different from car accident claims in one critical way: bias. Adjusters, defense attorneys, and sometimes even juries start from the assumption that the cyclist was doing something wrong. Riding too close to the lane. Not wearing reflective gear. Should have been on the sidewalk. Attorney Albert Ng knows how to dismantle these arguments with evidence. California law gives cyclists the same right to the road as any motor vehicle. When a driver violates that right and injures a rider, the driver is responsible. We make sure insurance companies don’t get away with shifting blame onto the victim.

Millions Recovered for Injured Clients

Albert Ng founded Commonwealth Legal Group after earning his J.D. from Thomas Jefferson School of Law (2016) and his bachelor’s degree from Boston University (2010). He was admitted to the California Bar in December 2016 and is a member of the Consumer Attorneys Association of Los Angeles. He has recovered millions of dollars for clients, including a $2.2 million trial verdict in a rear-end collision case after the defense offered $0. That verdict earned a Top 50 Verdict in 2020 and was covered by the Daily Journal.

In bicycle and scooter cases specifically, the firm has recovered $100,000 in a bicycle versus auto case and $150,000 in a scooter versus auto collision. If you need a personal injury lawyer in Diamond Bar, CA who handles cycling accidents, Albert has the record to prove it.

No Upfront Costs to Get Started

Bicycle accident victims face a brutal combination: severe injuries, extended recovery timelines, and often no way to commute to work while healing. Paying a lawyer out of pocket isn’t an option. We take every bicycle accident case on a contingency fee basis. Zero upfront. No hourly bills. If we don’t recover money, you owe us nothing.

Prepared to Go to Trial When Necessary

Insurance companies settle bicycle accident claims for more when they know the attorney on the other side will actually try the case. Attorney Ng’s $2.2 million verdict, secured after a $0 settlement offer, tells adjusters everything they need to know about how we approach a claim. That willingness to litigate carries into every bicycle crash case we handle in Diamond Bar, CA.

Types of Bicycle Accident Cases We Handle in Diamond Bar, CA

Diamond Bar’s roads were built for cars, not cyclists. Narrow shoulders, fast-moving traffic, and limited bike infrastructure create constant danger for riders. Here are the types of cycling accident cases we handle:

• Right-hook collisions. A driver turns right at an intersection or driveway directly into the path of a cyclist traveling straight. These crashes are extremely common and frequently result in the rider being thrown from the bike or dragged under the turning vehicle.
• Left-cross accidents. A driver making a left turn fails to see an oncoming cyclist and turns directly into them. The cyclist often has no time to brake or swerve. These wrecks cause brain injuries and broken bones at an alarming rate.
• Dooring accidents. A parked driver opens their car door without checking for approaching cyclists. The rider either strikes the door at speed or swerves into traffic to avoid it. Either outcome can be devastating. California Vehicle Code 22517 makes it illegal to open a car door into traffic without checking first.
• Rear-end collisions. A distracted or speeding driver strikes a cyclist from behind. These are among the most dangerous bike crashes because the rider has no warning and no ability to brace for impact. Spinal cord injuries and severe head trauma are common outcomes.
• Hit-and-run incidents. When a driver strikes a cyclist and flees, the victim is left injured and without an identified at-fault party. We investigate these cases using traffic camera footage, business surveillance, witness accounts, and vehicle debris to identify the driver. If the driver is never found, the cyclist’s own uninsured motorist coverage may apply.
• E-bike and scooter accidents. E-bikes have become increasingly popular in Diamond Bar and throughout LA County. Higher speeds and heavier frames mean more severe injuries when a collision occurs. We recovered $150,000 in a scooter versus auto case and handle e-bike crash claims under the same legal framework.
• Accidents caused by road hazards. Potholes, cracked pavement, debris, drain grates, and missing signage can all cause a cyclist to crash. When a government entity failed to maintain the roadway, they may share liability for the injuries.

California Legal Requirements for Bicycle Accident Cases

California law provides specific protections for cyclists. Understanding these laws strengthens your claim.

Under California Vehicle Code Section 21200, bicyclists have the same rights and responsibilities as drivers of motor vehicles. A cyclist legally occupying a lane has every right to be there, and a driver who strikes that cyclist has violated their duty of care. The statute is available through the California Legislature.

The Three Feet for Safety Act, codified in Vehicle Code 21760, requires drivers to maintain at least three feet of clearance when passing a cyclist. If the lane is too narrow to allow three feet, the driver must slow to a safe speed. A violation of this law is strong evidence of negligence in a bicycle accident case.

The statute of limitations for a bicycle accident lawsuit is two years from the date of the crash under CCP Section 335.1. If road conditions maintained by a government entity caused or contributed to your crash, the deadline for filing an administrative claim drops to six months under Government Code 911.2.

California’s comparative fault rules apply. Insurance companies almost always argue the cyclist was partly at fault. Even if a jury agrees, you still recover damages reduced by your percentage of fault. If you’re found 25% responsible on a $300,000 claim, you take home $225,000.

What Damages Are Recoverable in a Diamond Bar, CA Bicycle Accident?

Bicycle accident injuries tend to be severe because riders have virtually no physical protection. That severity drives higher medical costs and larger damage claims.

Economic damages cover all verifiable financial losses. Emergency treatment, hospitalization, surgery, follow-up appointments, physical therapy, prescription medications, damaged bicycle and equipment, lost wages during recovery, and reduced future earning capacity. If a broken collarbone requires surgical repair at $40,000 and you miss three months of work earning $5,500 per month, those numbers are recoverable. California does not cap economic damages.

Non-economic damages compensate for pain and suffering, emotional distress, scarring and disfigurement, loss of enjoyment of life, and loss of consortium. Road rash can leave permanent scarring. A brain injury from hitting the pavement can change your personality, your cognitive function, and your ability to work. These losses don’t come with receipts, but California law treats them as real and compensable.

Punitive damages are possible when the driver’s conduct was egregious. Under Civil Code 3294, if the driver was drunk, road-raging, or deliberately trying to intimidate the cyclist, punitive damages may apply on top of compensatory recovery.

In fatal bicycle accidents, surviving family members can pursue wrongful death claims for funeral costs, lost income, and loss of companionship.

What Steps Should I Take After a Bicycle Accident in Diamond Bar, CA?

Being hit while riding a bike is violent and disorienting. If you’re able, these steps will protect your health and your case:

1. Get out of the road. If you can move safely, get yourself and your bike off the roadway. Don’t attempt to stand if you have any neck, back, or head pain.
2. Call 911. Request police and medical assistance. A police report documenting the accident is critical evidence for any future claim.
3. Get the driver’s information. Name, phone number, driver’s license, license plate, insurance company and policy number. If the driver tries to leave, get the plate number and a description of the vehicle immediately.
4. Collect witness information. If anyone saw the crash, write down their name and phone number. Independent witnesses can corroborate your account, especially when the driver claims you swerved into them.
5. Photograph everything. Your injuries, the bike damage, the vehicle damage, the road conditions, lane markings, traffic signals, and the intersection layout. Take photos from multiple angles. Include any skid marks.
6. Go to the emergency room. Even if you feel fine. Adrenaline masks pain. Soft tissue injuries and concussions can take hours to produce symptoms. A same-day medical evaluation ties your injuries to the crash.
7. Preserve your bike and helmet. Do not repair or discard your damaged bicycle or helmet. They are physical evidence. A cracked helmet demonstrates the force of impact. Bent bike frame components help reconstruct how the collision occurred.
8. Do not give a recorded statement. The driver’s insurance company will contact you quickly. Their goal is to minimize your claim. Decline any recorded statement and refer them to your attorney.
9. Stay off social media. Do not post about the accident, your injuries, or your recovery. Defense teams monitor social media accounts for anything they can use to undermine your claim.
10. Contact a bicycle accident attorney. The sooner you have legal representation, the better your chances of preserving evidence and building a strong case. Traffic camera footage and business surveillance video can be overwritten in days. Learn more about when to hire an attorney and what to do after an accident.

Bicycle Accident Statistics in Diamond Bar and California

California consistently leads the nation in cyclist fatalities. The Office of Traffic Safety reported 145 bicyclists killed on California roads in 2023, down from 183 in 2022 but still accounting for roughly 12% of all cyclist deaths nationwide. Los Angeles County recorded the highest number of cyclist fatalities in the state, with 32 deaths in 2023, representing nearly 24% of the statewide total.

Nationally, the NHTSA reported 1,166 bicyclist fatalities in 2023. Over 80% occurred in urban areas, and more than half happened outside of intersections. The late afternoon through evening hours, from 3 PM to 9 PM, account for the highest concentration of fatal bicycle crashes. Thursday evenings between 6 PM and 9 PM are the single most dangerous time window for cyclists.

Diamond Bar’s roads reflect these statewide and national patterns. The city sits at the convergence of the SR-57 and SR-60 freeways, and the surface streets feeding those highways carry high-speed traffic that leaves little room for cyclists. Diamond Bar Boulevard, Golden Springs Drive, Brea Canyon Road, and Pathfinder Road all see regular vehicle traffic at speeds that are dangerous for riders. Bike lanes are limited. Shoulder space is narrow. And the construction from the $444 million SR-57/SR-60 improvement project has disrupted normal traffic patterns, creating additional confusion and hazard for cyclists sharing the road with motor vehicles.

E-bike usage has also increased sharply across the region, particularly among younger riders. Higher speeds and heavier frames produce more severe injuries in collisions. Pediatric e-bike injuries have surged in nearby Orange County, and similar trends are emerging throughout Los Angeles County, including Diamond Bar.

Diamond Bar, CA Bicycle Accident Lawyer FAQs

Do cyclists have the same rights as drivers in California?

Yes. Under Vehicle Code 21200, bicyclists have the same rights and duties as drivers of motor vehicles when riding on a roadway. A cyclist lawfully occupying a lane has every right to be there.

What is the three-foot passing law?

Vehicle Code 21760, known as the Three Feet for Safety Act, requires drivers to maintain at least three feet of clearance when passing a bicycle. If three feet isn’t possible due to the width of the lane, the driver must slow to a safe speed. Violating this law is evidence of negligence in a bike crash case.

Can I still recover damages if I wasn’t wearing a helmet?

Yes. California only requires helmets for riders under 18. For adults, not wearing a helmet is not a bar to recovery. However, the defense may argue that the lack of a helmet contributed to your head injuries, which could reduce your damages under comparative fault.

What if the driver says the accident was my fault?

Drivers almost always blame the cyclist. We counter this with evidence: traffic camera footage, witness testimony, the police report, road markings, and applicable Vehicle Code violations. Even if you share some fault, California’s pure comparative fault system still allows you to recover.

How much is a bicycle accident case worth?

It depends on your injuries, medical costs, lost wages, and the available insurance. Our bicycle and scooter accident recoveries include $100,000 and $150,000 respectively. Cases involving surgery, brain injuries, or permanent disability can be worth significantly more.

What if I was hit by a car door?

Dooring accidents are covered under Vehicle Code 22517, which makes it illegal to open a car door into traffic without looking. The person who opened the door is liable for your injuries.

How long do I have to file a bicycle accident lawsuit?

Two years from the date of the accident under CCP Section 335.1. If the crash was caused by a road defect maintained by a government entity, you may have only six months to file an administrative claim.

What should I do with my damaged bike and helmet?

Keep them. Do not repair or discard them. Your damaged bicycle and helmet are physical evidence. A cracked helmet demonstrates the severity of the impact. Bent or broken bike components help accident reconstructionists determine how the collision occurred.

Can I sue if a road defect caused my crash?

Potentially. If a pothole, cracked pavement, debris, or missing signage caused your crash, the government entity responsible for maintaining the road may be liable. These claims have shorter filing deadlines.

Does the driver’s insurance cover bicycle accidents?

Yes. The at-fault driver’s auto liability insurance covers injuries they cause to cyclists. If the driver was uninsured or underinsured, your own UM/UIM coverage may apply. We identify every source of recovery early.

What injuries are common in bicycle accidents?

Road rash, broken bones (especially clavicle, wrist, and pelvis), traumatic brain injuries, spinal cord damage, facial fractures, dental injuries, internal bleeding, and in the worst cases, death. The lack of protection on a bicycle makes almost every collision serious.

Do I need a lawyer for a bike accident claim?

You don’t legally need one, but insurance companies know that unrepresented claimants settle for less. A bicycle accident attorney in Diamond Bar understands the specific laws protecting cyclists, knows how to counter the anti-cyclist bias, and can calculate the full value of your claim before you agree to anything.

What if I was riding an e-bike when I was hit?

E-bikes are classified under California law and riders have the same rights as traditional cyclists. The legal framework for pursuing a claim is the same. E-bike crashes often involve higher speeds, which can increase injury severity and claim value.

Can my child file a claim for a bicycle accident?

A parent or guardian can file a claim on behalf of a minor. The statute of limitations for minors is tolled until age 18, but acting early preserves evidence and allows treatment to begin.

What if the other driver’s insurance denies my claim?

Insurance denials are not the final word. We appeal denials, negotiate aggressively, and file lawsuits when necessary. A denied claim does not mean you don’t have a case. It often means the insurer is hoping you’ll go away.

Most Dangerous Locations for Bicycle Accidents in Diamond Bar, CA

Several Diamond Bar roads pose elevated risks for cyclists due to traffic speed, limited bike infrastructure, and road design:

Diamond Bar Boulevard. The city’s primary commercial corridor carries high-speed vehicle traffic with minimal shoulder space for cyclists. Intersections with shopping center driveways and side streets create frequent right-hook and left-cross collision risks.

Golden Springs Drive. Proximity to the SR-57 freeway ramps and ongoing construction have narrowed lanes and altered traffic patterns, making this corridor especially dangerous for riders.

Brea Canyon Road. Curves, grade changes, and speeds exceeding posted limits make this road hazardous for cyclists who share it with fast-moving vehicle traffic.

Pathfinder Road. This residential connector sees speeding and limited visibility at certain points, creating danger for neighborhood riders.

Grand Avenue near SR-60. Vehicles merging onto and off the freeway create dangerous conflicts with cyclists traveling on Grand Avenue, particularly during commute hours.

What Are Important Local Resources for Diamond Bar, CA Bicycle Accident Victims?

If you’ve been injured while cycling in Diamond Bar, these resources can help:

Walnut/Diamond Bar Sheriff’s Station (LA County Sheriff), (626) 913-1715, 21695 E. Valley Blvd., Walnut, CA 91789. File a police report or request a copy of an existing one.

California Highway Patrol, Baldwin Park Area, (626) 338-1164. CHP investigates bicycle accidents that occur on or near state highways.

Pomona Valley Hospital Medical Center, (909) 865-9500, 1798 N. Garey Ave., Pomona, CA 91767. Emergency department and trauma center.

Diamond Bar City Hall, (909) 839-7000, 21810 Copley Dr., Diamond Bar, CA 91765. Questions about road conditions, bike lane requests, or construction zone information.

Disclaimer: Listing these resources does not constitute an endorsement by Commonwealth Legal Group, PC. They are provided for informational purposes only.

Contact Commonwealth Legal Group

If a driver hit you while you were riding your bike in Diamond Bar, CA, you deserve an attorney who will fight for the full value of your injuries and won’t let an insurance company blame you for being on a bicycle. Attorney Albert Ng provides free consultations and handles every bicycle accident case on contingency. No upfront costs. No fees unless we win. We respond quickly and give you an honest evaluation from the first conversation.

Contact us to schedule your free case evaluation today.