Today's Traffic and Accident Updates for San Mateo

Traffic Collision on State Route 92 in San Mateo Causes Significant Delays Today

Day: July 31, 2025 at 06:17 PM

A traffic collision involving one vehicle, a black SUV, occurred today at the Alameda de las Pulgas off-ramp from State Route 92 East in San Mateo, CA. The incident was reported around 6:17 PM when...

Traffic Collision on US Highway 101 in San Mateo Causes Lane Blockage Today

City: San Mateo, CA

Day: July 29, 2025 at 12:51 AM

A significant traffic collision occurred today on the southbound lanes of US Highway 101 (US-101) at the 3rd Avenue off-ramp in San Mateo, CA. The incident involved four vehicles, including a grey ...

Traffic Collision on State Route 92 East in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 27, 2025 at 11:24 PM

A traffic collision on State Route 92 East in San Mateo, CA, has caused significant traffic disruptions today. The incident, which occurred around 11:22 PM, involved three vehicles: a lone vehicle ...

Traffic Collision on US Highway 101 South in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 27, 2025 at 10:18 PM

A traffic collision on US Highway 101 South in San Mateo, CA, has caused notable disruptions to traffic flow today. The incident, which involved two vehicles—a blue Honda Civic and a solo vehicle i...

Traffic Collision on US-101 in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 26, 2025 at 12:12 PM

A traffic collision involving three vehicles, including a grey Mercedes GLC and a black Mini Cooper, occurred today on US-101 North near State Route 92 in San Mateo, CA. The incident was reported a...

Traffic Collision on US Highway 101 in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 26, 2025 at 12:37 AM

A traffic collision involving three vehicles occurred today on US Highway 101 North at the State Route 92 East interchange in San Mateo, CA. The incident happened around 12:40 AM and involved a whi...

Traffic Collision on Interstate 280 in San Mateo Causes Significant Delays Today

City: San Mateo, CA

Day: July 25, 2025 at 05:50 PM

A traffic collision occurred today on Interstate 280 North at the State Route 92 West interchange in San Mateo, CA, involving five vehicles. The incident, which took place around 5:50 PM, included ...

Traffic Collision on US Highway 101 in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 17, 2025 at 09:46 AM

A traffic collision involving five vehicles occurred today on US Highway 101 South near the State Route 92 East on-ramp in San Mateo, CA. The incident was reported at approximately 9:46 AM, causing...

Traffic Collision on Edgewater Boulevard in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 15, 2025 at 04:44 PM

A traffic collision involving two vehicles occurred today on eastbound Edgewater Boulevard at the intersection with State Route 92 in San Mateo, CA. The incident was reported around 5:04 PM and inv...

Traffic Collision on US-101 in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 12, 2025 at 01:23 PM

A traffic collision involving three vehicles occurred today on Northbound US-101 near Peninsula Avenue in San Mateo, CA, leading to significant traffic disruptions. The incident was reported at app...

Traffic Collision on State Route 92 West in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 9, 2025 at 10:00 AM

A traffic collision involving three vehicles occurred today on State Route 92 West at the Delaware Street off-ramp in San Mateo, CA. The incident took place during the busy morning commute, resulti...

Traffic Collision on US Highway 101 in San Mateo Causes Delays Today

City: San Mateo, CA

Day: July 8, 2025 at 06:06 PM

A traffic collision involving three vehicles occurred today on US Highway 101 North at the Hillsdale Boulevard off-ramp in San Mateo, CA. The incident took place around 6:07 PM and involved a silve...