How Can I Prove I Had the Right of Way on My Bicycle?

May 30, 2025 | By Gallagher & Kennedy Injury Lawyers
How Can I Prove I Had the Right of Way on My Bicycle?

Getting into a bicycle accident can be a stressful experience, especially if the other party claims you were at fault. You might ask yourself, how can I prove I had the right of way on my bicycle? 

The answer often depends on the specific details of the incident and the evidence you can gather. Arizona laws provide clear guidelines about when cyclists have the right of way, and proving your case involves showing how these rules apply to your situation.

Whether the accident occurred at an intersection, on a road with bike lanes, or on a shared-use path, this information will give you practical steps to take after the incident.

How can I prove I had the right of way on my bicycle?

  • Know Arizona’s bike laws: Cyclists have the same rights as drivers and exclusive rights in bike lanes. Motorists must yield appropriately.
  • Use physical evidence: Photos of bike lanes, intersections, signage, and crash points help clarify right of way.
  • Gather witness statements: Eyewitnesses can support your version of events, especially when fault is disputed.
  • Check surveillance footage: Cameras near intersections or from nearby buildings may capture the collision.
  • File a police report: Officers may note violations or assign preliminary fault, supporting your case.
  • Document your injuries and damage: Medical records, bike damage, and gear conditions can back up your claim.
  • Call a lawyer early: Legal help from a bicycle accident lawyer ensures you collect strong evidence, challenge unfair claims, and protect your rights from the start.

Arizona Bicycle Laws and the Right of Way

Understanding Arizona’s bicycle laws is the first step in proving you had the right of way. Under Arizona law, bicycles are considered vehicles, meaning cyclists generally have the same legal rights and responsibilities as drivers. However, there are additional rules that apply specifically to bicycles.

Bike lanes: Cyclists have exclusive use of designated bike lanes. Motor vehicles must not obstruct these lanes or attempt to drive in them unless crossing to make a legal turn.

Intersections: When cyclists enter an intersection with a green light or a stop sign, they have the right of way, just like motor vehicles.

Crosswalks: Cyclists using crosswalks may have the right of way when operating as pedestrians, but it depends on the local ordinances.

Passing laws: Motorists in Arizona must give cyclists at least three feet of space when passing. Failing to do so puts the driver at fault in an accident.

Knowing these laws can help assess whether the other party violated your rights.

Factors That Establish Right of Way

Determining who had the right of way often comes down to specific factors in the situation. Evidence such as traffic signage, road markings, and traffic signals can clarify what should have happened on the road. Below are some common scenarios where the right-of-way comes into play for cyclists:

1. Accidents at intersections

Intersections are a common place for bike accidents. To show you had the right of way at an intersection, consider the following:

Were you obeying a stop sign or a red light at the time of the incident?

Did the driver fail to yield while you had a green light or a clear right of way?

Traffic camera footage or eyewitness accounts can help confirm the sequence of events.

2. Bike lane collisions

If the accident occurred in a marked bike lane, proving your case can be more straightforward. Arizona law mandates that vehicles must not intrude into bike lanes. 

Photos of the bike lane, evidence of the vehicle encroaching into your space, or any damage to your bike consistent with a car striking you from the lane can support your case.

3. Sidewalk and crosswalk accidents

The driver might still be at fault if you were struck while crossing in a marked crosswalk or riding safely along a sidewalk. Depending on the local biking regulations, you may need evidence showing you were proceeding cautiously or had the legal right to be there.

Evidence to Prove Right of Way

Evidence is the foundation of proving you had the right-of-way. Collecting as much as possible can strengthen your case when negotiating a claim or arguing in court. Here are the types of evidence you should prioritize:

Traffic and road signs

Pictures of traffic lights, stop signs, or yield signs at the scene can establish which rules applied to the location of the accident. These visuals show whether you were obeying the law at the time.

Damage to your bicycle

The damage to your bike can indicate the angle and location of the impact. For example, a collision from the side may support your claim about crossing legally against a vehicle that failed to yield.

Eyewitness reports

Witnesses can provide statements about what they saw before and during the incident. They may confirm that you proceeded legally and that the driver was at fault.

Photos and videos

If you have pictures or camera footage from your bike or nearby surveillance cameras, this can be crucial. Video evidence can provide an irrefutable record of what occurred.

Police reports

Calling the authorities immediately after an accident ensures that the incident is documented. A police report often includes the officer’s observations, potential rule violations, and initial assignment of fault.

Steps to Take After the Days and Weeks Following a Bicycle Accident

What you do in the weeks after an accident can have a lasting effect on your case. Apart from gathering evidence at the scene, the following steps can help build your argument for the right of way and ensure your injuries are properly addressed:

Seek medical documentation

Ongoing treatment and medical records are important for any personal injury claim. Schedule follow-up visits with your doctor to document the extent of your injuries. Record any changes in your health or mobility, as they can show the severity of the accident.

Preserve evidence

Keep your damaged bicycle, helmet, and any torn or bloodied clothing. These items may serve as proof of how the accident occurred. Avoid repairing your bike until the case is resolved.

Stay organized

Keep all accident-related documents in one place. This includes medical bills, receipts for repairs, insurance forms, and written communication about the incident. Having detailed records of your costs and interactions strengthens your claim.

Follow up with witnesses

Reach out to witnesses promptly and ask for their contact information. Their testimonies can corroborate your side of the story if the driver disputes the events.

Consult accident reconstruction experts

If there is a dispute about the cause of the accident, consulting an accident reconstruction professional may help. These professionals analyze impact points, stopping distances, and road conditions to provide an unbiased explanation of what likely happened.

Common Challenges in Proving a Bicycle Right-of-Way Case

There are often challenges when proving who had the right of way. Drivers or insurance companies may argue against your version of events to minimize their liability, using tactics such as:

  • Claiming you were distracted

A driver might claim you were using your phone, failing to signal, or otherwise not paying attention.

  • Questioning your right to be on the road

Some drivers incorrectly assume that cyclists don’t belong on the road and may attempt to argue this point.

  • Disputing the road’s condition or visibility

Occasionally, drivers excuse their failure to yield by citing poor lighting, obstructed views, or other external factors.

Preparation is key to counter these challenges. Gathering credible evidence and building a detailed claim prevents common tactics from swaying legal outcomes in the other direction.

How Road Conditions and Maintenance Affect Bicycle Right-of-Way Cases

Poor road conditions can make it harder to prove who had the right of way in a bicycle accident. Hazards such as potholes, cracked pavement, or debris can force cyclists out of bike lanes or predictable paths, leading to collisions. These issues often raise questions about fault and whether poor maintenance contributed to the accident.

Bike lanes and roads should provide a safe, consistent path for cyclists. However, poorly maintained streets in Phoenix and surrounding areas sometimes make this impossible. A cyclist may have the right of way under normal conditions, but might be forced to veer into traffic to avoid an obstacle. 

Examples of road problems that can affect the right of way

  • Potholes and cracks
    Large potholes can force a cyclist to swerve or stop, which could cause a rear-end collision or side-swipe. Cracked pavement in bike lanes can lead to similar outcomes, especially if a cyclist loses control of their bike as they try to stay in their lane.
  • Unmarked or faded bike lanes
    When bike lanes are not clearly marked, drivers may not realize they are supposed to give the cyclist space. This can complicate a case because it may appear that the cyclist was riding unpredictably, even when they were avoiding an unsafe surface.
  • Debris or objects in the road
    Garbage, roadkill, or construction materials on the road can force a cyclist out of their lane. If a vehicle collides with the cyclist during this time, the question becomes whether poor road maintenance contributed to the incident.
  • Drainage grates or uneven curbs
    Improperly designed or maintained drainage grates can trap bike tires, causing accidents. Similarly, uneven curbs or sidewalks can force cyclists to ride closer to traffic, raising questions about liability.

Shared paths are designed for cyclists and pedestrians, allowing them to coexist safely in the same space. However, the mix of users with different speeds and travel styles can create complex right-of-way questions. 

For cyclists involved in accidents on shared-use paths, proving the right of way often requires analyzing local rules and the specific circumstances of the collision.

Shared-Use Path Guidelines in Arizona

Unlike standard roads, shared-use paths typically have fewer traffic control devices, like signs or signals, to guide users. Instead, users are expected to follow general rules of safety and courtesy. 

That said, Arizona does have basic guidelines that apply to such paths:

  • Pedestrian priority
    Pedestrians generally have the right of way on shared-use paths. Cyclists are expected to yield, especially when overtaking or crossing paths with walkers.
  • Passing safely
    Cyclists should pass pedestrians on the left and give a clear verbal or bell signal before doing so. This reduces confusion and minimizes the risk of accidental collisions.
  • Reasonable speed
    Cyclists must ride at a speed that allows them to stop or maneuver safely, keeping the mixed environment in mind. Excessive speed often shifts legal fault to the cyclist in accidents.

Challenges unique to shared-use paths

Accidents on shared-use paths present challenges that differ from collisions on the street. For example:

  • Lack of road markings
    On roads, signs and lane markings help define where vehicles, bikes, and pedestrians belong. However, this clarity is often missing on shared-use paths, making it harder to determine who had the right of way at the time of an accident.
  • Conflicting user behavior
    Pedestrians may stop unexpectedly, walk abreast across the entire path, or have dogs on long leashes. Cyclists might need to swerve or stop abruptly, raising questions about whether their actions were justified.
  • Legal grey areas
    Shared-use paths might not always be subject to the same traffic regulations as roads or sidewalks. Municipal ordinances and park regulations often come into play, making understanding the rules at the specific incident location essential.

Proving right of way on shared-use paths

Evidence is key to showing who had the right of way in an accident on a shared-use path. Witness statements can clarify whether a cyclist gave proper signals or if a pedestrian acted unpredictably. 

Photos of the path, including any posted rules or warnings, can also help establish fault. Additionally, video footage from cameras in parks or recreation areas may capture the moments leading to the collision, providing a clear narrative.

Cyclists and pedestrians rely on shared-use paths to stay safe, but legal disputes can arise when crashes happen. Knowing how these paths are regulated and documenting the conditions around an incident can make all the difference in proving a case.

How Road Maintenance Affects Liability

Liability may extend beyond the driver when poorly maintained roads or bike paths contribute to an accident. City or county governments are often responsible for maintaining roads, bike lanes, and sidewalks. 

They could share the blame if they knew about a hazardous condition but failed to fix it. This is especially important in Phoenix, where extreme heat can quickly damage pavement, requiring consistent upkeep.

Moving Forward with Gallagher & Kennedy

At Gallagher & Kennedy, we know how confusing and frustrating this process can be. Our legal team is here to guide you through it. Call us today at (602) 530-8400 to discuss how we can assist with your bicycle accident claim.