Today's Traffic and Accident Updates for Diamond Bar

Traffic Collision on State Route 57 North in Diamond Bar Causes Lane Blockage Today

Day: May 13, 2025 at 07:47 PM

A traffic collision involving two vehicles occurred today at the intersection of State Route 57 North and Grand Avenue On-Ramp in Diamond Bar, CA. The incident, reported around 7:49 PM, involved a ...

Traffic Collision on State Route 57 South in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 13, 2025 at 07:44 AM

A traffic collision involving two vehicles occurred today at the intersection of State Route 57 South and Diamond Bar Boulevard Off-Ramp in Diamond Bar, CA. The incident took place during the busy ...

Traffic Collision on State Route 60 in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 12, 2025 at 03:19 AM

A traffic collision involving two vehicles occurred today at the transition from Eastbound State Route 60 to Southbound State Route 57 in Diamond Bar, CA. The incident involved a black vehicle and ...

Traffic Collision on State Route 60 East in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 11, 2025 at 07:32 PM

A traffic collision on State Route 60 East in Diamond Bar, CA, caused significant traffic disruptions today during the evening commute. The incident involved four vehicles, including a motorcycle, ...

Traffic Collision on State Route 60 East in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 9, 2025 at 11:23 PM

A traffic collision involving two vehicles—a diesel truck and a semi truck—occurred today at the intersection of State Route 60 East and State Route 57 North in Diamond Bar, CA. The incident was re...

Traffic Collision on State Route 57 North in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 9, 2025 at 10:22 PM

A traffic collision involving four vehicles occurred today on State Route 57 North near the Diamond Bar Boulevard off-ramp in Diamond Bar, CA. The incident was reported at approximately 10:23 PM, l...

Traffic Collision on State Route 60 in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 9, 2025 at 04:56 AM

A traffic collision occurred this morning on State Route 60 East at the junction with State Route 57 North in Diamond Bar, CA, causing significant traffic disruptions. The incident involved two veh...

Traffic Collision on State Route 57 North in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 7, 2025 at 11:20 AM

A traffic collision occurred today on State Route 57 North near the Sunset Crossing Road on-ramp in Diamond Bar, CA, causing significant disruptions during the morning commute. The incident involve...

Traffic Collision on State Route 60 East in Diamond Bar Causes Lane Blockages Today

City: Diamond Bar, CA

Day: May 5, 2025 at 06:43 AM

A traffic collision on State Route 60 East in Diamond Bar, CA, caused significant lane blockages during the morning commute today. The incident involved two gray Toyota vehicles, with one positione...

Traffic Collision on State Route 57 North in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: May 2, 2025 at 10:59 PM

A traffic collision involving two vehicles occurred today at the intersection of State Route 57 North and State Route 60 East in Diamond Bar, CA. The incident took place around 11:00 PM and involve...

Traffic Collision on State Route 57 in Diamond Bar Causes Lane Closures Today

City: Diamond Bar, CA

Day: April 28, 2025 at 06:16 PM

A traffic collision involving three vehicles occurred today on the northbound lanes of State Route 57 near Pathfinder Road in Diamond Bar, CA. The incident involved a motorcycle, a van, and a gray ...

Traffic Collision on State Route 60 West in Diamond Bar Causes Delays Today

City: Diamond Bar, CA

Day: April 27, 2025 at 12:06 PM

A traffic collision on State Route 60 West in Diamond Bar, CA, has caused significant disruptions today. The incident, which occurred around noon, involved three vehicles: a white Kia Forte, a blue...