Maryland Route 422
| Bayard Road | ||||
Maryland Route 422 highlighted in red | ||||
| Route information | ||||
| Maintained by MDSHA | ||||
| Length | 3.04 mi (4.89 km) | |||
| Existed | 1930–present | |||
| Major junctions | ||||
| West end | Polling House Road near Lothian | |||
| East end | MD 2 / MD 408 in Lothian | |||
| Location | ||||
| Country | United States | |||
| State | Maryland | |||
| Counties | Anne Arundel | |||
| Highway system | ||||
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Maryland Route 422 (MD 422) is a state highway in the U.S. state of Maryland. Known as Bayard Road, the highway runs 3.04 miles (4.89 km) from Polling House Road near Lothian east to MD 2 and MD 408 at Lothian in southern Anne Arundel County. MD 422 was constructed in the late 1920s.