JEFFERSON Co., Mo. (KSDK) - Firefighters responded to a mobile home fire Tuesday morning.

Officials were called to Bridlewood Court near Sycamore Springs Drive off Highway MM midway between Highway 21 and Highway 30 in Jefferson County.

By 1 p.m. the fire was at two-alarms.

No one was inside at the time of the fire.

Officials say the fire moved very quickly, and a cause has not yet been determined.

KSDK