Maryland Route 433

State highway in Maryland, United States

Maryland Route 433

MD 433 highlighted in red

Route information

Maintained by MDSHA

Length

1.29 mi^[1] (2.08 km)

Existed

2019–present

Major junctions

South end

MD 410 in New Carrollton

North end

MD 450 in New Carrollton

Location

Country

United States

State

Maryland

Counties

Prince George's

Highway system

Maryland highway system

←

MD 432

→

MD 435

Maryland Route 433 (MD 433) is an unsigned state highway in the U.S. state of Maryland, located in Prince George's County to the northeast of Washington, D.C. The route runs 1.29 miles (2.08 km) from MD 410 northeast to MD 450 in New Carrollton. What is now MD 433 was transferred to the state in 2017 as MD 594F and was renumbered to MD 433 in 2019.

Route description

MD 433 begins at an intersection with MD 410 (Veterans Parkway) in New Carrollton in Prince George's County, heading east on four-lane undivided Ellin Road and immediately leaving the city limits. The route passes through wooded residential areas, curving southeast and then northeast as it becomes a divided highway. The road heads into business parks as it passes northwest of the New Carrollton station that serves Amtrak's Northeast Corridor railroad line, MARC's Penn Line, and the terminus of Washington Metro's Orange Line. MD 433 comes to an intersection with Harkins Road, at which point the road name changes to 85th Avenue. The route narrows to a two-lane undivided road and continues north back into New Carrollton, heading past apartment complexes. MD 433 runs past businesses before it comes to its terminus at an intersection with MD 450 (Annapolis Road), where 85th Avenue continues north as a municipal road.^[1]^[2]

History

What is now MD 433 was transferred from Prince George's County to the state as MD 594F in an agreement dated May 11, 2017.^[3] On August 27, 2019, MD 594F was renumbered to MD 433 per the request of Maryland State Highway Administration District 3.^[1]

Junction list

The entire route is in Prince George's County.

Location	mi^[1]	km	Destinations	Notes
New Carrollton	0.00	0.00	MD 410 (Veterans Parkway)	Southern terminus
New Carrollton	1.29	2.08	MD 450 (Annapolis Road) / 85th Avenue north	Northern terminus
1.000 mi = 1.609 km; 1.000 km = 0.621 mi

References

^ ^a ^b ^c ^d
Highway Information Services Division (December 31, 2019). Highway Location Reference. Maryland State Highway Administration. Retrieved July 2, 2021.
- Prince George's County (PDF).
^ Maryland State Highway Administration (2015). Maryland General Highway Statewide Grid Map (PDF) (Map). 1:12,000. Baltimore: Maryland State Highway Administration. § F11D. Retrieved July 2, 2021.
^
Highway Information Services Division (December 31, 2018). Highway Location Reference. Maryland State Highway Administration. Retrieved July 2, 2021.
- Prince George's County (PDF).