Northbound Lane of South Main Street Closed On: February 10, 2021February 10, 2021 By: Roxie Bell Lane Closure: The northbound lane of South Main Street between Ohio Avenue and Gambier Street will be closed today, February 10, 2021 at 9:00 a.m. until 4:00 p.m. for waterline replacement. (lh) Information courtesy of The City of Mount Vernon, Ohio