A bus carrying Sparkman Middle School students was involved in a wreck Wednesday afternoon in Madison County, law enforcement and education officials said.

No one on the bus was injured when the bus was involved in the wreck around 4:30 p.m. Wednesday at Charity Lane and Carter Grove Road, said Madison County Schools spokesman Carter Watkins.

It was not immediately clear how many students were on the bus.

The Alabama Law Enforcement Agency is investigating the wreck, said Senior Trooper Brandon Bailey.

Further information was unavailable.