Current traffic on IA-376 — accidents, roadworks and closures in real time.
Between I-29 and IA 12 (Sioux City). Road construction work is in progress. A lane is closed intermittently. Until November 2, 2026 at about 4:00PM CDT. Full schedule below: • September 18, 10:00AM - November 2, 4:00PM Comment: Sioux City RCE (712-239-1367) - Woodbury County