The Blue Mash Trail is a recreational hiking/biking path surrounds the Oaks Landfill located at 6001 Olney Laytonsville Rd Laytonsville, MD 20882.. The Blue Mash Trail carries two addresses to cover both sides of the trail: 20600 Zion Rd and 5899 Olney Laytonsville Rd. To report a maintenance issue on the trail such as a fallen tree blocking the trail, please call 240.777.6574. Alternatively, maintenance requests can be directed to: [email protected]. Please provide a brief description of the problem or issue and the location.

For further information, please click on the first link below. To report an enforcement issue such as illegal ATV or motorbike use, please see the topic "Report an Non-emergency Enforcement Issue on the Blue Mash Trail". Issues requiring an immediate response from Police or Fire/Rescue should be reported by calling 911.