The St. Cloud City Engineer’s Office says roads in the area will be closing Saturday for the Graniteman Marathon.

Detours will be posted during road closings from 8 a.m. to noon.

The following roads will be closed:

• Outside eastbound traffic lane on 1st Street North/East St. Germain Street from 5th Avenue North to 2nd Avenue NE
• 2nd Avenue NE from East St. Germain Street to 1st Street NE
• Riverside Drive NE from 1st Street NE to Searle Street