Traffic Blocked on State Route 18 After Collision

Traffic Collision on State Route 18 in Lake Arrowhead Causes Delays Today

📍 Lake Arrowhead, CA

📅 Published: August 24, 2025 at 09:09 PM

Map showing the location of the accident in Lake Arrowhead, CA
Lake Arrowhead, August 24, 2025 -

A traffic collision on State Route 18 in Lake Arrowhead, CA, has resulted in significant traffic disruptions today. The incident occurred around 8:08 PM when a grey pickup truck collided with a large boulder that had fallen onto the roadway. The boulder is currently blocking the southbound lanes, causing considerable delays and congestion for motorists.

Emergency services are actively managing the scene, directing traffic around the obstruction. The presence of the boulder has created hazardous conditions, leading to backups in the area. Drivers are advised to seek alternate routes to avoid delays as crews work to clear the roadway.

As of now, the southbound lanes remain obstructed, and emergency responders are focused on safely removing the boulder to restore normal traffic flow. Motorists traveling through Lake Arrowhead should anticipate extended travel times due to the ongoing traffic incident.

This situation underscores the importance of remaining alert while driving, especially in areas where debris may pose a risk. Travelers are encouraged to stay informed about road conditions and exercise caution when navigating through affected areas.

Updates will be provided as the situation develops, and motorists are reminded to allow for extra time when planning their journeys on State Route 18.

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