SANTA ROSA, Calif. (KRON) – The Santa Rosa Fire Department and Sonoma County Fire District contained a grass fire near Llano Road and Todd Road in Santa Rosa.

Around 5:38 p.m., crews reported the fire and asked residents to avoid the area.

By 6:02 p.m., the blaze had grown to 40 acres and was 30% contained.

At 6:39 p.m., the fire was fully contained at 50 acres.

No evacuations were issued and no structures were threatened.