U.S. Route 29 (US 29) is a north–south United States highway that runs for 1,036 miles (1,667 km) from Pensacola, Florida to the western suburbs of Baltimore, Maryland. This highway's southern terminus is at US 90 and US 98 in Pensacola, Florida. Its northern terminus is at Maryland Route 99 in Ellicott City, Maryland.
The section of US 29 between Greensboro, North Carolina, and Danville, Virginia, has been designated as Future Interstate 785 and has received "Future Interstate" signs in several locations along that route. It will become an official Interstate Highway once improvements have been completed.
From Tuskegee, Alabama to Greensboro, North Carolina, Interstate 85 (I-85) runs parallel with US 29, which along that stretch, serves primarily as a local route.
US 29 begins at U.S. Route 90 and U.S. Route 98 in downtown Pensacola, Florida. Throughout the state, U.S. 29 is twinned with the unsigned State Road 95.
The entire route in Florida runs within Escambia County. From its terminus north to State Road 296, it is known as North Palafox Street. From this point it is known as Pensacola Boulevard north to Ten Mile Road, approximately one mile north of U.S. Route 90 Alternate. Between SR 296 and the Molino community, U.S. 29 runs parallel to its former routing, which is now County Road 95A. This former routing continues the name North Palafox Street from SR 296 north to Ten Mile Road.
U.S. Route 29 (US 29) is a north–south United States highway that runs for 1,036 miles (1,667 km) from the western suburbs of Baltimore, Maryland, to Pensacola, Florida. In the U.S. state of Maryland, US 29 is a major highway that emerges from Washington D.C. and runs north into eastern Montgomery County, stretching over 25.859 miles (41.62 km) through the state and terminating at Maryland Route 99 outside of Ellicott City. It serves the cities of Columbia and Ellicott City and provides the westernmost north–south route between Washington D.C. and Baltimore.
US 29 in Maryland was a late addition to the United States Numbered Highway System fabricated in 1926, beginning along a corridor once known as Maryland Route 27. Since its redesignation, it has been realigned and upgraded many times, now containing freeway and expressway sections.
US 29 emerges from Washington, D.C. along Georgia Avenue. Running alongside the Jessup Blair Park it intersects MD 410, the East–West Highway, just outside the D.C. border. It then meets the northern terminus of MD 384 and the southern terminus of MD 97 at a four-way intersection in Silver Spring; US 29 subsequently becomes Colesville Road, taking over from MD 384, while MD 97 continues as Georgia Avenue.
U.S. Route 29 is a north–south United States highway that runs for 109.1 miles (175.6 km) from the Savannah River to Blacksburg, entirely in Upstate South Carolina.
US 29 enters South Carolina crossing the Savannah River, downstream from Hartwell Dam, and proceeds to travel along the forested eastern edge of Lake Hartwell for 3.2 miles (5.1 km), where it meets up with Old US 29. From there, it goes on a northeasterly direction towards Anderson. 3 miles (4.8 km) outside Anderson, US 29 Business takes a left turn and more direct route into the downtown area; while mainline US 29 continues east, with most signage bannered "TRUCK" instead of the more usual "BY-PASS" (state maps confirm it is the mainline route). At SC 81, US 29 takes a left turn and follows briefly before taking a right turn at Shockley Ferry Road. Crossing SC 28 Business, the road widens to an undivided four-lane, continuing until reaching River Street (US 76/US 178); where US 29 makes another right turn and then soon left again. US 29 meets back with US 29 Business at Williamston Road. Continuing northeast for another 8 miles (13 km), US 29 makes a junction with US 29/SC 20 Connector to Williamston; the highway briefly divides at junction. With another 6.5 miles (10.5 km), US 29 merges with northbound Interstate 85 (exit 34, northbound exit and southbound entrance only).