On the morning of September 29, 2026, a serious three-vehicle collision occurred at the intersection of Bay Road and University Avenue in East Palo Alto, San Mateo County. The crash involved a SamTrans bus and two other vehicles, resulting in injuries to five individuals, two of whom suffered life-threatening conditions.
Emergency responders arrived promptly at the scene around 8:20 a.m. Authorities reported significant damage to the vehicles, including a red car with extensive front-end damage and a SamTrans bus with deployed airbags that had struck a nearby fence. Debris was scattered across the intersection, causing traffic disruptions.
The San Mateo County Sheriff’s Office is actively investigating the cause of the crash. Drivers are advised to avoid the area due to ongoing traffic delays and emergency operations.
If you or a loved one have been injured in a serious crash like this, it is important to understand your rights and legal options. Contact experienced attorneys who can help you start your claim and seek the compensation you deserve.
What Happened in the Crash
The collision involved three vehicles converging at the busy intersection of Bay Road and University Avenue. Among the vehicles was a SamTrans bus, which reportedly collided with two passenger vehicles. The impact caused the bus to hit a fence, and the vehicles sustained substantial damage.
Five people were injured in the crash, with two adults sustaining critical, life-threatening injuries. Emergency medical personnel transported the injured to nearby hospitals for treatment. Details about the victims’ identities and conditions have not been released.
Why This Location or Type of Crash Raises Serious Safety Concerns
Bay Road and University Avenue is a key intersection in East Palo Alto that experiences heavy traffic, including public transit vehicles. Multi-vehicle crashes at such intersections can result from factors like traffic congestion, visibility issues, or driver error. The involvement of a large transit vehicle increases the risk of severe injuries due to its size and weight.
Local authorities and transportation agencies may review this incident to assess whether additional safety measures, such as improved signaling or traffic calming devices, are needed to prevent future collisions.
Legal Questions After This Type of Accident
Determining Liability
Following a multi-vehicle crash, establishing fault can be complex. Investigators will examine factors such as driver behavior, vehicle conditions, and traffic signals. The involvement of a public transit vehicle like a SamTrans bus adds additional layers of legal considerations, including potential governmental immunity and regulatory compliance.
Potential Investigations
The San Mateo County Sheriff’s Office is conducting a thorough investigation. Depending on the findings, drivers or entities involved may face liability claims. Victims may pursue civil actions to recover damages for medical expenses, lost wages, and pain and suffering.
Compensation That May Be Available After a Serious or Fatal Crash
Victims of serious multi-vehicle collisions may be entitled to compensation covering medical treatment, rehabilitation, property damage, and lost income. In cases involving catastrophic injuries or wrongful death, families may seek damages for long-term care costs, loss of companionship, and other related losses.
Insurance claims can be complicated by multiple parties and coverage limits. Legal representation can help navigate these challenges to maximize recovery.
How Families Can Protect Their Rights
Families affected by serious crashes should promptly document all medical records, police reports, and insurance communications. Consulting with experienced Northern California personal injury attorneys early can ensure that rights are preserved and deadlines for claims are met.
It is important to avoid making statements to insurance adjusters without legal advice, as these can impact the outcome of claims.
Frequently Asked Questions
What should I do immediately after being involved in a multi-vehicle crash?
Seek medical attention, report the accident to law enforcement, and gather evidence such as photos and witness information if possible.
Can I file a claim if the other driver was a public transit vehicle?
Yes, but claims involving public entities may have specific procedural requirements and deadlines.
How long do I have to file a personal injury claim in California?
Generally, the statute of limitations is two years from the date of the accident, but this can vary based on circumstances.
Do I need an attorney to handle my injury claim?
While not required, an attorney can help protect your rights and negotiate with insurance companies effectively.
If you or a loved one have been injured in a serious crash, consider seeking a free case review with experienced legal professionals who understand the complexities of personal injury law in California.
For more details on this incident, visit the original report here.

![[09-29-2026] San Mateo County, CA – Two Critically Injured in East Palo Alto Multi-Vehicle Collision at Bay Road and University Avenue 1 [09-29-2026] San Mateo County, CA – Two Critically Injured in East Palo Alto Multi-Vehicle Collision at Bay Road and University Avenue](https://injured123.com/wp-content/uploads/2026/09/09-29-2026-san-mateo-county-ca-two-critically-injured-east-palo-alto-multi-vehicle-collisi.png)
![[09-29-2026] Sacramento County, CA – Pedestrian Struck by Vehicle Near 4000 Block of Marconi Avenue in Arden-Arcade 2 [09-29-2026] Sacramento County, CA – Pedestrian Struck by Vehicle Near 4000 Block of Marconi Avenue in Arden-Arcade](https://injured123.com/wp-content/uploads/2026/09/09-29-2026-sacramento-county-pedestrian-struck-vehicle-arden-arcade-1024x683.png)
![[09-29-2026] Orange County, CA – 63-Year-Old Man Struck and Killed by Driver in Garden Grove 3 [09-29-2026] Orange County, CA – 63-Year-Old Man Struck and Killed by Driver in Garden Grove](https://injured123.com/wp-content/uploads/2026/09/09-29-2026-orange-county-ca-63-year-old-man-struck-killed-garden-grove-1024x683.png)
![[09-29-2026] San Diego County, CA – Woman Severely Injured After Being Struck by Stolen Tesla on Pacific Beach Boardwalk 4 [09-29-2026] San Diego County, CA – Woman Severely Injured After Being Struck by Stolen Tesla on Pacific Beach Boardwalk](https://injured123.com/wp-content/uploads/2026/09/09-29-2026-san-diego-county-ca-woman-injured-stolen-tesla-pacific-beach-boardwalk-1024x683.png)
![[09-29-2026] Sonoma County, CA – Three Fatal Traffic Collisions Reported in One Day 5 [09-29-2026] Sonoma County, CA – Three Fatal Traffic Collisions Reported in One Day](https://injured123.com/wp-content/uploads/2026/09/09-29-2026-sonoma-county-ca-three-fatal-traffic-collisions-1024x683.png)