Personalized 511 account features are now available on the new 511 website.Sign in (or sign up!) and leave us feedback. X
Iowa DOT Logo IADOT ISP
Truck Restrictions—Statewide
Truck Restrictions
US 20 I‑29 US 30 US 34 I‑35 IA 60 I‑74 I‑80 I‑235 I‑380
See All Numbered Highways