I-80 in both directions: Shoulders closed.

Between Exit 137A (near Ankeny) and Exit 141 (near Des Moines). Shoulders closed due to road construction work. Expect changing traffic patterns. Both shoulders are closed eastbound and the left shoulder is closed westbound. Until December 4, 2026 at about 6:00AM CDT. Full schedule below: • April 17, 4:00AM - December 4, 6:00AM Comment: Grimes RCE (800-251-2707) - Polk County