LIVE: Hernando County Fire crews respond to multiple fast-moving brush fires in Spring Hill, Florida

Crews from the Hernando County Fire Rescue are working multiple brush fires in the Spring Hill area.

Firefighters say some structures near Barclay Avenue and Lawrence Street could be in danger as the fire is "fast-moving."

The public is asked to avoid the area while crews work.

Hernando Fire says the fire is burning in three separate areas. Two of the fires span about two acres each while the third spans about one acre, according to firefighters.

Firefighters say the fires are in a commercial area, including a church and several mobile homes.

It is not clear at this time how the fire started.