- Maryland Route 212
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Maryland Route 212 Riggs Road, Powder Mill Road Route information Maintained by MDSHA Length: 10.32 mi[1] (16.61 km) Major junctions South end: DC Line MD 501 in Chillum
MD 211 in Hyattsville
MD 410 in Hyattsville
MD 193 in Langley Park
I-95 near Calverton
US 1
North end: MD 201 near Beltsville
Highway system Maryland highway system
Interstate • US • State • Minor • Former • Turnpikes← MD 210
MD 213 →
Maryland Route 212, also known as Riggs Road south of MD 193 and Powder Mill Road to its northern end, is a state highway which crosses northern Prince George's County.
Route description
Maryland Route 212 guides Riggs Road out of Washington, D.C. along a four-lane divided arterial street, upgraded from the four-lane undivided street it is inside the capital district. MD 212 continues north, widening to six lanes as it passes through Chillum, with several homes and businesses directly accessing the route. After crossing Sligo Creek, the route intersects MD 410 (East–West Highway). After passing under a transmission line, the route intersects MD 193 (University Boulevard) and narrows to a two-lane street. Exiting the much denser suburban area only momentarily, the route bridges the Northwest Branch and the Northwest Branch Trail, and eventually the route passes through Adelphi. After passing over the Capital Beltway, the route intersects Powder Mill Road as it passes close to the Montgomery County line.
MD 212 then takes on the name of Powder Mill Road and continues to the northeast, passing by a US Army research center. Entering suburbia again, the route dualizes to interchange with Interstate 95. At the very last ramp of I-95, the MD 212 designation ends.
Powder Mill Road continues west of here as MD 212A, passing through more suburbia and narrowing to a two-lane road once more. The route intersects Rhode Island Avenue as it continues to US 1. After meeting the U.S. route, it continues east to eventually end at MD 201 (Edmonston Avenue).
Junction list
The entire route is in Prince George's County.
Location Mile
[1]Intersection Notes Chillum 0.00 Riggs Road south Washington, D.C. border, southern terminus of MD 212 0.18 MD 501 east (Chillum Road)
Hyattsville 1.26 MD 410 (East West Highway)
Langley Park 2.09 MD 193 (University Boulevard)
Calverton 8.08 I-95 – Baltimore, Washington
I-95 exit 29 8.37 Powder Mill Road Northern terminus of MD 212 0.00 Powder Mill Road Southern terminus of MD 212A Beltsville 1.45 US 1 (Baltimore Avenue)
1.95 MD 201 south (Edmonston Avenue)
Northern terminus of MD 212A References
Roads in Prince George's County, Maryland Maryland State Highways U.S. Routes Interstate Highways Roads by name Categories:- State highways in Maryland
- Roads in Prince George's County, Maryland
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