Accident Low Severity Resolved

Traffic collision, rear-end on SR-57 N/B (ORANGE FWY)

A minor accident was reported on SR-57 N/B (ORANGE FWY) near Diamond Bar on May 31, 2026 at 8:05 AM. 2 parties involved.

Primary factor: VC 21658(A) UNSAFE LANE CHANGE/ETC. Near GOLDEN SPRINGS DR..

Road

SR-57 N/B (ORANGE FWY)

Area

Diamond Bar

Address

Loading…

Started

May 31, 1:05 AM

Last Updated

1 month, 4 weeks ago

May 31, 1:05 AM

Resolved

May 31, 1:05 AM

Coordinates

34.0023, -117.8328

Involved Parties 2 partys

1

Driver At Fault Male age 32

Vehicle

KIA SONATA

Direction

N

Speed Limit

65 mph

Movement

Changing Lanes

Sobriety

Had Not Been Drinking

2

Driver Male age 56

Vehicle

BMW I5

Direction

N

Speed Limit

65 mph

Movement

Proceeding Straight

Sobriety

Had Not Been Drinking

Source: ccrs · ID ccrs-5235394 First seen May 31, 2026 1:05 AM

← All California Incidents More in Diamond Bar More on SR-57 N/B (ORANGE FWY)