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News: Multi-Vehicle Crash Causes Major Traffic Jam on I-25 in Thornton

Written by Dormer Harpring reviewed by KC Harping. December 29, 2025Accidents In the News

DENVER, CO – A collision involving at least four vehicles blocked traffic on I-25 in Thornton for several hours on Sunday night, CBS Colorado reports.

The collision occurred in the southbound lanes of I-25 between Thornton Parkway and 85th Avenue around 6 pm.

Little else is known at this time. We will update should more information become available.

If you’ve suffered injuries in a car accident caused by someone else’s negligence, the team at Dormer Harpring can help. Our experienced Denver car accident lawyers can investigate the incident, identify all liable parties, and then fight to hold them accountable while you focus on recovery. Contact us online or call (720) 571-8186 today for your free consultation.

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This page has been written, edited, and reviewed by a team of legal writers following our comprehensive editorial guidelines. This page was approved by attorney, K.C. Harpring, a Denver personal injury attorney with extensive legal expertise.