|ANNUAL DAILY TRAFFIC COUNTS|
|I-380 corridor (U.S. 20 to River Forest Road)|
|2012 projections||31,800; 16 percent trucks|
|2032 projections||49,600; 20 percent trucks|
|Interchanges along I-380 corridor (2010)|
|U.S. 20 east interchange||15,200|
|Black Hawk County Road V-49||27,600|
|River Forest Road||33,300|
|U.S. 20/218 west interchange||40,300|
This section of I-380 was constructed in 1984.
The pavement is deteriorating at the joints, necessitating the reconstruction project.
In the past, partial-depth hot-mix asphalt patching and some full-depth concrete patching has allowed traffic to continue to flow.