Changes could be coming to the interchange known as Rider Corner at Interstate 35/80 and Highway 141 at Grimes and Urbandale in Polk County.

The proposed improvements will be discussed at a public information meeting at the Giovannetti Community Shelter in Walker Johnson Park in Urbandale on March 9. Those interested in attending can arrive anytime between 5 and 6:30 p.m. to talk with Iowa DOT staff in an open forum format.

No formal presentation will be made.

More information on the proposed changes can be found at