Morning Collision Causes Traffic Delays on I-10

Traffic Collision on Interstate 10 East in Ontario Causes Delays Today

📍 Ontario, CA

📅 Published: August 3, 2025 at 08:04 AM

🔄 Updated: August 3, 2025 at 08:37 AM

Map showing the location of the accident in Ontario, CA
Ontario, August 3, 2025 -

A traffic collision involving two vehicles occurred this morning on Interstate 10 East near Mountain Avenue in Ontario, CA. The incident, which involved a burgundy Honda Civic and a black sedan, was reported around 7:40 AM. Emergency services responded promptly to the scene to manage the situation.

While both vehicles were removed from the roadway, debris remained in the middle lanes for a short time, leading to traffic congestion. Motorists experienced delays during the busy morning commute as traffic management measures were implemented to ensure safety and facilitate the clearing of the area. The collision created a backup for drivers, particularly between Mountain Avenue and Euclid Avenue.

Initial reports indicated that a mattress was present in the roadway, contributing to the traffic incident. However, by approximately 7:57 AM, the mattress was successfully moved to the right-hand side, allowing for improved traffic flow.

As emergency units worked to clear the scene, a police unit was on-site to manage traffic and ensure safe passage for all vehicles. Drivers are advised to remain cautious and expect potential delays in the area as cleanup efforts continued. It is recommended to plan alternate routes to avoid further congestion on Interstate 10 East.

Were you or someone you know involved in this accident?

If you would like the full incident log, we can send it to you directly.

Request Full Incident Log

Disclaimer

The content on this website is auto-generated and based on publicly available information. While we strive to provide accurate and timely updates, we cannot guarantee the accuracy, completeness, or reliability of the information presented. This content is for informational purposes only and should not be used as the basis for decision-making. We encourage you to independently verify any facts or details. For the most accurate and up-to-date information, please contact the California Highway Patrol (CHP) directly. The website and its owners are not responsible for any errors, omissions, or actions taken based on the information provided.