JEFFERSON COUNTY — IDOT says starting Friday night at 6, Illinois 37 will be closed between Rileyville Road and Walnut Hill Road, one-and-a-half miles north of Dix, so a drainage structure can be replaced.

The road is expected to be back open by 6 a.m. on Monday, March 18.

You should seek other routes. Message boards will be in place to remind you about the closure.