Anne Arundel County Officer In Serious Condition After On-Duty CrashAnne Arundel County Police said an officer is in serious, but stable condition after a crash in Severn Friday night. 
Agustin Arellano-Ayon Killed In Head-On Crash In Frederick, Police SayA Virginia man was killed Sunday in a two-car head-on crash in Frederick, Maryland State Police said.
Vehicle Strikes Baltimore Ambulance After Running Red Light On Denmore Avenue, No Injuries ReportedA vehicle running a red light struck an ambulance on Denmore Avenue earlier Tuesday night, Baltimore police said. 
Two Dead In Head-On Collision In Prince George's CountyTwo people are dead after a head-on collision in Maryland, state police said.
Police Investigating After 19-Year-Old Dies In Single-Vehicle Collision in ColumbiaHoward County police are investigating a fatal single-vehicle collision in Columbia on Thursday. 
4 Inmates Injured After Transport Van Struck By Dump Truck In FrederickFour Maryland Division of Corrections inmates were injured in a two-vehicle crash Tuesday morning in Frederick County, state police said. 
No Injuries After Carroll County School Bus Backs Into Passing CarTwo students were on the bus at the time, but no one was injured.
3 Students Injured After 2 School Buses Collide In Carroll CountyBraddock Road was closed for around two hours between Woodbine Road and Skidmore Road due to the investigation.
Man Killed After Car Collides With Landscaping Truck On Rt. 26 In Frederick CountyThe driver of the Civic, Philip Adelman, 36, of Baltimore, was partially ejected and pronounced dead on the scene. 
53-Year-Old Man Killed In Car Crash In Prince George's CountyPolice in Prince George's County are working to determine the cause of a fatal collision in Suitland on Monday. 
State Police Investigating Fatal Crash In MechanicsvilleThe driver, identified as 50-year-old Joseph Smith, was pronounced dead at the scene.