Major Collision Causes Traffic Chaos on Route 60

Traffic Collision on State Route 60 East in Walnut Causes Major Delays Today

📍 Walnut, CA

📅 Published: June 12, 2025 at 10:37 PM

🔄 Updated: June 12, 2025 at 11:33 PM

Map showing the location of the accident in Walnut, CA
Walnut, June 12, 2025 -

A significant traffic collision occurred today on State Route 60 East at South Lemon Avenue in Walnut, CA, involving three vehicles: a silver Chevrolet, a blue Lexus, and a Ford F150. The incident resulted in a complete stoppage of traffic and multiple lane closures, particularly affecting the high-occupancy vehicle (HOV) lanes.

Emergency response teams quickly arrived at the scene to manage traffic and secure the area. It was confirmed that at least two of the vehicles required towing, and towing units were actively hooking them up. The collision caused substantial congestion, leading to delays for motorists in the area.

By 10:38 PM, emergency responders began to open up two to three lanes, but the first HOV lane remained closed for an extended period. Traffic was reported to be completely stopped shortly after the incident occurred, creating significant backup for evening commuters.

Motorists are advised to seek alternative routes to avoid delays as cleanup efforts continue. The response teams are working diligently to clear the roadway and restore normal traffic flow as quickly as possible. Stay tuned for further updates on this traffic incident as the situation develops.

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