IA-4 construction in Iowa today

Every Iowa DOT work zone on IA-4 in Iowa today: lane closures, full closures, which direction and how long each lasts.

1 work zone · 0 full closures · updated every 15 minutes

Lanes open, work nearbyNorthboundBetween US 20 and IA 7; County Road D15 (1 mile north of the Twin Lakes area). Road construction work is in progress. A lane is closed intermittently. A pilot car is in operation. Look out for flaggers. There is a width limit in effect. Width limit 10'0". From 7:00AM CDT to 7:00PM CDT on weekdays. Until November 5, 2026 at about 7:00PM CDT. Comment: Cherokee RCE (712-225-5786) - Calhoun County (IA-4)from Mon, Nov 2, 7:00 AM, until Nov 2

Other Iowa highways

From the Iowa Department of Transportation's work zone feed (WZDx), as Orbit keeps it. Closures can change at short notice; follow the signs on the road. Some work zones come with few details from Iowa DOT.

Driving IA-4?Orbit warns you about work zones ahead on your side of the road, and goes quiet when drivers are getting through at speed.

See Orbit SI →