Lincoln, IL – Drivers across Logan County and central Illinois are facing major delays today after a multi-vehicle crash shut down all southbound lanes of Interstate 55 at milepost 123 near Lincoln, according to the Illinois State Police.
According to Illinois State Police Troop 6, the closure began early this afternoon after what officials described as a “multi-unit traffic crash.” Troopers have not released additional details regarding the number of vehicles involved, possible injuries, or the anticipated length of the shutdown.
The affected stretch sits just south of Lincoln and serves as a major connector for commuters traveling between Bloomington-Normal, Springfield, and the broader central Illinois region. With all southbound lanes fully blocked, traffic in the area is already slowing significantly, and officials warn that delays will likely grow during the afternoon and evening travel periods.
Drivers heading south on I-55 are urged to take alternate routes. State Police have not yet announced an official detour, but motorists can expect heavy congestion on nearby county roads as vehicles divert around the closure. Emergency responders and crash reconstruction teams remained on scene as of the latest update.
The multi-vehicle crash adds to a series of significant traffic disruptions reported across the region this month, as increased winter travel and early-season weather shifts continue to impact road conditions. For now, officials emphasize patience and caution for anyone traveling through Logan County.
This story will be updated as more information becomes available from the Illinois State Police and local authorities.
This article was produced by a journalist and may include AI-assisted input. All content is reviewed for accuracy and fairness.
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