 and State Road 8. Bridgework closes State Road 52 in Hobart. The road is closed between Ainsworth and 62nd Place. Drivers should expect this closure to be in place until mid-July. Detours will be posted for US 6, 94, 65, and US 30. In Portage, the eastbound side of US 12 is closed at State Road 249 for Bridgework. Drivers will be rerouted onto southbound State Road 249, which will then take them to US 20 eastbound, and then go northbound to 149, which will get them back onto US 12.