FRESNO, Calif. (FOX26) — Multiple grass fires are causing traffic on Highway 180 and Highway 41 on Tuesday morning in Fresno.

In the photos from Caltrans, you can see smoke and flames in multiple spots around the highways during heavy morning commute.

Firefighters are on scene and working to put out the fires.

Travelers in the area should use caution and try to find an alternate route due to traffic.