Major Traffic Disruption on State Route 73

Traffic Collision on State Route 73 North in Irvine Causes Delays Today

📍 Irvine, CA

📅 Published: July 23, 2025 at 07:24 PM

🔄 Updated: July 23, 2025 at 08:35 PM

Map showing the location of the accident in Irvine, CA
Irvine, July 23, 2025 -

A traffic collision on State Route 73 North in Irvine, CA, has caused significant traffic disruptions today. The incident, involving two vehicles—a blue Mazda 3 and an unknown vehicle—occurred around 7:21 PM. Witnesses reported that one vehicle overturned but was later righted and back on its wheels.

Emergency response units quickly arrived at the scene to manage traffic and ensure safety. As a result, lane closures were implemented, leading to congestion and delays for motorists in the area. The traffic incident created a backup near Newport Coast Drive, affecting the flow of vehicles during the evening commute.

Authorities requested a tow truck to assist with the damaged vehicles, which sustained significant property damage. While the exact details of the collision remain unclear, the swift action by emergency responders helped control the situation and minimize further disruptions.

Motorists traveling on State Route 73 North should expect delays and plan alternative routes if possible. The scene is being cleared, and traffic conditions are expected to improve as the situation is resolved. Stay tuned for updates on road conditions and any further developments regarding this traffic incident in Irvine, CA.

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