St. Louis, MO, October 19, 2026 —

A deadly crash has closed the southbound lanes of Interstate 55 near the Weber exit in south St. Louis City, prompting a police investigation and traffic diversions, according to the information provided.

The closure affects the interstate’s southbound lanes in the area near the Weber exit. Traffic is being diverted, but details about the specific diversion routes were not provided. The available information also does not say when the crash occurred or how long the closure is expected to last.

Police are investigating the crash. No information was provided about the number of people involved, the number of deaths, the identities of those involved or the circumstances that led to the collision. The cause of the crash has not been stated, and no findings from the investigation were included.

Authorities have not provided an estimated time for the southbound lanes to reopen in the information available. It is also unclear whether any other lanes or nearby roads are affected. The precise location beyond the area near the Weber exit was not specified.

The closure and diversions are the immediate traffic impacts identified in the report. Further details about the investigation, the people affected and the status of the roadway were not provided. Until additional information is available, the duration and broader effects of the closure remain unknown.


Story summarized from the original created by First Alert 4 Staff on www.firstalert4.com, see more information here.

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