Crews responded to an electrical fire at Glenwood Middle School in Howard County Tuesday afternoon.
Route 97 has been shut down in both directions between Carrs Mill Road and Burntwoods Road as crews contain the fire.
Howard County fire officials report that the blaze was contained to the electrical panel in the boiler room.
Students have been evacuated to Glenwood Elementary School as a safety precaution. All students have been accounted for, according to officials.
Fire officials warn drivers to expect delays.
Crews are currently responding to a fire at Glenwood Middle School. The fire is contained to the electrical panel in boiler room. #hocoMD
— Howard Co Fire & EMS (@HCDFRS) January 5, 2016
Update: Fire at @hcpss_gms has been placed out at this time. PIO on scene shortly.
— Howard Co Fire & EMS (@HCDFRS) January 5, 2016