A section of West First Street is closed due to substantial damage.
Oswego Daily News

Cave-In Closes Section of West First Street in Oswego

UPDATE: Northbound traffic on State Route 48 will be detoured at Munn Street, southbound traffic will be detoured at Burden drive until further notice.
Mayor Billy Barlow is asking that people “Please avoid Route 48 until further notice;, a large portion of the road has caved in and presents a dangerous situation. Route 48 is a state road and we are coordinating with the state DOT to address this right away!”

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