A 54-year-old motorcyclist died after colliding with a vehicle on James Donlon Boulevard in Antioch on Thursday afternoon, April 9, 2026.
According to police, the crash occurred around 3:50 p.m. when the motorcyclist was traveling eastbound on James Donlon Boulevard. He collided with a vehicle entering the roadway from northbound Tabora Drive.
The motorcyclist sustained serious injuries and was transported to a local hospital, where he later succumbed to his injuries.
The driver of the vehicle was also taken to a local hospital for treatment of minor injuries. Police have ruled out drugs and alcohol as contributing factors in the incident.
The Antioch Police Department’s Traffic Unit is investigating the crash.
How Motorcycle Accident Lawyers Can Help
Motorcycle accidents involving vehicles can result in severe or fatal outcomes, often requiring legal guidance to protect rights.
Motorcycle accident lawyers provide support by investigating the incident, collecting evidence, and evaluating liability. They assist with insurance claims and pursue compensation for medical costs, lost income, and other damages.
Call (888) 488-1391 or complete the “Do I Have A Case?” form to schedule a free initial consultation.
![[07-25-2026] Ventura County, CA – Pedestrian Killed After Being Struck By Vehicle at Mall Driveway in Oxnard](https://arashlaw.com/wp-content/uploads/2026/07/07-25-2026-Ventura-County-CA-–-Pedestrian-Killed-After-Being-Struck-By-Vehicle-at-Mall-Driveway-in-Oxnard-420x249.webp)
![[07-25-2026] Los Angeles County, CA – Four Hospitalized in Multi-Vehicle Crash Involving Box Truck Near Lake View Terrace](https://arashlaw.com/wp-content/uploads/2026/07/07-25-2026-Los-Angeles-County-CA-–-Four-Hospitalized-in-Multi-Vehicle-Crash-Involving-Box-Truck-Near-Lake-View-Terrace-420x249.webp)
![[07-25-2026] San Diego County, CA – Motorcyclist Seriously Injured in Collision With SUVs on Southbound 5 Freeway](https://arashlaw.com/wp-content/uploads/2026/07/07-25-2026-San-Diego-County-CA-–-Motorcyclist-Seriously-Injured-in-Collision-With-SUVs-on-Southbound-5-Freeway-420x249.webp)
![[07-25-2026] Ventura County, CA – Pedestrian Killed After Being Struck By Vehicle at Mall Driveway in Oxnard](https://arashlaw.com/wp-content/uploads/2026/07/07-25-2026-Ventura-County-CA-–-Pedestrian-Killed-After-Being-Struck-By-Vehicle-at-Mall-Driveway-in-Oxnard-768x456.webp)
![[07-25-2026] Los Angeles County, CA – Four Hospitalized in Multi-Vehicle Crash Involving Box Truck Near Lake View Terrace](https://arashlaw.com/wp-content/uploads/2026/07/07-25-2026-Los-Angeles-County-CA-–-Four-Hospitalized-in-Multi-Vehicle-Crash-Involving-Box-Truck-Near-Lake-View-Terrace-768x456.webp)
![[07-25-2026] San Diego County, CA – Motorcyclist Seriously Injured in Collision With SUVs on Southbound 5 Freeway](https://arashlaw.com/wp-content/uploads/2026/07/07-25-2026-San-Diego-County-CA-–-Motorcyclist-Seriously-Injured-in-Collision-With-SUVs-on-Southbound-5-Freeway-768x456.webp)
![[07-24-2026] Riverside County, CA – Two Adults and Child Injured After Being Struck by Van in East Hemet](https://arashlaw.com/wp-content/uploads/2026/07/07-24-2026-Riverside-County-CA-–-Two-Adults-and-Child-Injured-After-Being-Struck-by-Van-in-East-Hemet-768x456.webp)
![[07-21-2026] Shasta County, CA – Pedestrian Killed After Being Struck by Two Vehicles in Redding](https://arashlaw.com/wp-content/uploads/2026/07/07-21-2026-Shasta-County-CA-–-Pedestrian-Killed-After-Being-Struck-by-Two-Vehicles-in-Redding-768x456.webp)
![[07-23-2026] Fresno County, CA – Elderly Pedestrian Fatally Struck By Vehicle in Sanger](https://arashlaw.com/wp-content/uploads/2026/07/07-23-2026-Fresno-County-CA-–-Elderly-Pedestrian-Fatally-Struck-By-Vehicle-in-Sanger-768x456.webp)