Portion of U.S. 52 in Franklin County closed for box culvert project August 16, 2022 Tom Snape Franklin County, IN — U.S. 52 is closed two miles east of State Road 229 between Brookville and Metamora for a box culvert replacement project. The work is expected to be finished in 30 days. Traffic is being detoured along State Road 229, I-74, and State Road 1.