Iowa 511 is the Iowa Department of Transportation's (DOT) official traffic and traveler information resource. The Iowa 511 app provides statewide real-time traffic information. Other available information includes:
A zoomable, scrollable map-based display.
Current traffic speeds and closed-circuit television (CCTV) traffic camera images in six metro areas (Council Bluffs, Des Moines, Iowa City/Cedar Rapids, Quad Cities, Sioux City, and Waterloo/Cedar Falls).
Electronic roadway sign messages.
Real-time updates on road conditions, road work, construction, and road closures.
List view of incidents, road work, and road conditions.
Coming later in 2013: commercial vehicle restriction information.

The Iowa 511 app reports information for interstates, U.S. routes and state highways in Iowa. It does not include information for county roads or city streets.

Remember, the primary responsibility of every driver is the safe operation of his/her vehicle. Iowa law prohibit

Iowa 511更新内容

Version 3.4.1
? Added mapped detour routes on the event detail view for events with detours
? Updated legend to reflect current winter driving conditions
? Minor bug fixes