US31 in both directions: Construction work.

Between State Line and Ardmore Trail in South Bend. Look out for construction work. There is work on the shoulder. Until November 30, 2026 at about 7:00PM EDT. Comment: T-45735 Sign Modernization US 31 in both directions, between US 20; OLD US 20 and the end of US 31 (near South Bend). Look out for construction work. There is work on the shoulder. Starting June 1, 2026 at about 7:00AM EDT until November 30, 2026 at about 7:00PM EDT. 1-855-INDOT-4-U