Major Collision Causes Traffic Delays in Ontario

Traffic Collision on Interstate 10 in Ontario Causes Lane Closures Today

📍 Ontario, CA

📅 Published: June 21, 2025 at 12:35 AM

Map showing the location of the accident in Ontario, CA
Ontario, June 21, 2025 -

A traffic collision involving two vehicles, a gray SUV and another vehicle referred to as "GRAIL," occurred today at the intersection of Interstate 10 West (I-10 W) and Interstate 15 South (I-15 S) in Ontario, CA. The incident was reported shortly after midnight and has led to significant traffic impacts, including lane closures and flow restrictions.

Emergency services responded quickly to the scene with multiple units to manage traffic and ensure safety. A tow truck was called to recover at least one of the vehicles involved in the incident. As a result of the collision, motorists may experience delays and congestion in the area, particularly during the early morning hours when traffic is typically heavier.

Drivers are advised to seek alternative routes to avoid potential backups at the I-10 and I-15 interchange. The California Highway Patrol is actively working to manage traffic and clear the scene as efficiently as possible.

Updates regarding the reopening of lanes and any further traffic impacts will be provided as the situation develops. Commuters should remain cautious and aware of changing conditions in this busy intersection.

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