U.S. Route 29 | ||||
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29th Infantry Division Memorial Highway Colesville Road Columbia Pike |
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Route information | ||||
Maintained by MDSHA | ||||
Length: | 25.86 mi (41.62 km) | |||
Existed: | 1934 – present | |||
Major junctions | ||||
South end: | US 29 at District of Columbia line near Silver Spring | |||
MD 410 in Silver Spring |
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North end: | MD 99 in Ellicott City | |||
Location | ||||
Counties: | Montgomery, Howard | |||
Highway system | ||||
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Maryland Route 27 | |
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Location: | Silver Spring–Ellicott City |
Existed: | 1927–1934 |
MD 410 in Silver Spring
MD 97 / MD 384 in Silver Spring
I-495 near Four Corners
MD 193 in Four Corners
MD 200 in Fairland
MD 198 in Burtonsville
MD 32 near Columbia
MD 100 in Ellicott City
US 40 in Ellicott City