Tracking Positive Growth

Roadway Network Database (RND)

The Polk Transportation Planning Organization monitors travel conditions on area roads. The RND includes traffic data for state, county and city roads including the daily traffic volume, peak hour/peak direction traffic volume and estimated level-of-service.

You can view the Roadway Network Database (RND) online.

Historical Traffic Counts

The Polk Transportation Planning Organization maintains an annual traffic count program. Traffic counts are taken on major roads to assist in transportation planning. The counts listed are an estimate of Annual Average Daily Traffic (AADT).

You can view the Annual Average Daily Traffic (AADT) Estimate for the years 1986-2009.