I-29 southbound: Road closed.

I-29 southbound: Between Exit 120: County Road E24 and Exit 105: County Road E60.

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Between Exit 120: County Road E24 and Exit 105: County Road E60 (near Onawa). The road is closed due to road construction work. Look out for flaggers. A detour is in operation. Follow the Iowa DOT-recommended detour around the closure. See map for detour(s) . Until today at about 11:00AM CDT. Full schedule below: • October 1, 9:00AM - October 1, 11:00AM Comment: Sioux City RCE (712-239-1367) - Monona County

ReportedOctober 1, 2026 at 09:00 AM CDT

Iowa Monona County|Interstate 29

Road

I-29

Source

Iowa DOT

Coordinates

42.02921, -96.13422

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