From the Redmond Police Department: 

"We are currently experiencing traffic backups in the area of the Deschutes County Fair & Expo, especially in the area of Highway 97 & Yew Avenue.

Please allow for extra time to get into the fairgrounds and consider alternate routes such as Airport Way from the north via Highway 97 to Veterans way rather than Yew Avenue.

Concert attendance is expected to be high tonight expect significant delays during fair closing hours as well.

Watch for updates on Redmond Police Facebook & Twitter accounts."