Street View of the intersection of Iris Avenue and Lasselle Street in Moreno Valley, where a four-vehicle crash occurred on August 28, 2026. Source: Google Maps.
KEY DETAILS
DATE & TIME
Four vehicles collided at the intersection of Iris Avenue and Lasselle Street in Moreno Valley on Friday, August 28, 2026, at about 5:54 p.m., according to the Riverside County Sheriff’s Department.
LOCATION
Iris Avenue and Lasselle Street, Moreno Valley, CA
VICTIM
One driver, 65-year-old David Betts of Menifee, died from his injuries; three others were hospitalized in critical condition.
ROAD CLOSURES
Officials have not released information on how long the intersection was closed to traffic following the crash.
INVESTIGATION
The Moreno Valley Sheriff’s Station’s Traffic Reconstruction Team is investigating; no arrests have been made and it remains unknown whether alcohol or drugs were a factor.
A four-vehicle crash at the intersection of Iris Avenue and Lasselle Street in Moreno Valley left one driver dead and three other people hospitalized in critical condition on the evening of August 28, 2026. Riverside County Sheriff’s deputies from the Moreno Valley Station responded to the scene at about 5:54 p.m. and found multiple vehicles with major collision damage. The driver who died, identified by authorities as 65-year-old David Betts of Menifee, was among four people rushed to a local hospital. The cause of the collision remains under investigation, and officials have not said whether alcohol or drugs were a factor.
According to KTLA, the crash occurred at the busy intersection Friday evening and prompted a heavy emergency response. The Riverside County Sheriff’s Department confirmed that its Traffic Reconstruction Team took over the investigation and that no arrests have been made. Authorities said anyone with information about the crash should contact Deputy Jason Fernandez at the Moreno Valley Sheriff’s Station. No further details have been released as the investigation continues.
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KTLA
@KTLA · Aug 29, 2026
1 killed, 3 hospitalized in multi-vehicle Riverside County crash
California Vehicle Code Section 21453 requires drivers facing a steady red traffic signal to come to a complete stop at the marked limit line, crosswalk, or before entering the intersection, and to remain stopped until the signal turns green. A failure to obey a red signal at a busy intersection like Iris Avenue and Lasselle Street can allegedly cause the kind of multi-vehicle collision under investigation in this case. Investigators have not yet said whether a signal violation played a role in the Moreno Valley crash.
California’s Basic Speed Law, Vehicle Code Section 22350, prohibits driving at a speed greater than is reasonable or prudent given the traffic, weather, and roadway conditions present, regardless of the posted limit. In a multi-vehicle collision at a busy intersection, excessive speed can reduce a driver’s ability to stop or avoid other vehicles in time. Authorities have not confirmed whether speed was a factor in the August 28 crash that killed David Betts.
This summary is general information, not legal advice. Every case depends on its specific facts.
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