BRANDYWINE, Md. – The Prince George’s County Police Department’s Collision Analysis and Reconstruction Unit is investigating a fatal collision involving a motorcycle that occurred Sunday afternoon. The deceased rider is 54-year-old Jeffrey Glacken of Lusby, Maryland.
On September 14, 2025, at approximately 12:15 pm, officers responded to the 9500 block of Cedarville Road for a collision involving a motorcycle and an SUV. Glacken died at the scene. The driver of the SUV suffered injuries considered non-life-threatening.
The preliminary investigation revealed Glacken and the driver collided in the eastbound lanes of Cedarville Road. The cause of the collision is under investigation.
Anyone with information on this case is asked to call the Collision Analysis and Reconstruction Unit at 301-731-4422.
Callers wishing to remain anonymous may contact Crime Solvers online at www.pgcrimesolvers.com, the “P3 Tips” mobile app (search “P3 Tips” in the Apple Store or Google Play to download the app onto your mobile device), or call 1-866-411-TIPS (8477).
Please refer to case number 25-0051201.