Mason-Dixon Line Marker | Hagerstown

Information

Landmark: Mason-Dixon Line Marker
City: Hagerstown
Country: USA Maryland
Continent: North America

Mason-Dixon Line Marker, Hagerstown, USA Maryland, North America

The Mason-Dixon Line Marker in Hagerstown, Maryland, denotes a segment of the historical boundary surveyed between the proprietary colonies of Pennsylvania and Maryland. This marker is situated in Washington County, Maryland.

Visual Characteristics

The marker is a stone obelisk, approximately 4 feet in height. It is constructed from granite and exhibits a weathered, grey surface. The obelisk is topped with a pyramidal capstone.

Location & Access Logistics

The marker is located approximately 10 kilometers west of Hagerstown's city center. Access is via Maryland Route 58 (Mapleville Road). Turn north onto Mason-Dixon Road. The marker is situated on the east side of the road, adjacent to a small, unpaved pull-off area. Parking is limited to this pull-off. No public transport services this specific location.

Historical & Ecological Origin

The Mason-Dixon Line was surveyed between 1763 and 1767 by Charles Mason and Jeremiah Dixon. Its purpose was to resolve a long-standing boundary dispute between the Calvert family (Maryland) and the Penn family (Pennsylvania). This specific marker is one of several stone monuments placed along the surveyed line.

Key Highlights & Activities

Observation of the historical boundary marker. Photography of the stone obelisk. Educational visit regarding colonial surveying and boundary disputes.

Infrastructure & Amenities

No restrooms are available at the marker site. No designated shade structures are present. Cell phone signal (4G/5G) is generally available. No food vendors are located at or near the marker.

Best Time to Visit

Mid-morning to late afternoon provides direct sunlight on the marker for photography. Spring and autumn offer moderate temperatures for outdoor observation.

Facts & Legends

The Mason-Dixon Line later became a de facto boundary between free states and slave states during the American Civil War. Local lore suggests that the precise placement of these markers was a point of contention and involved complex astronomical calculations for the era.