Old Spanish Trail in west Mobile County will be closed to through traffic beginning Wednesday, Oct. 23, to replace a cross-drain pipe under the roadway, according to a county commission news release.

“Detour signs will be in place before the closure,” the release reads. “The detour route is south on Carol Plantation Road, going west on Theodore Dawes Road, then north on Old Spanish Trail. When the road is closed, its detour should appear on online traffic navigation services like Waze as well.”

The closure is expected to last approximately three weeks omitting any weather complications. All lanes on Carol Plantation Road are expected to remain open, according to the release.