BR-401 (Brazil highway)

BR-401 is a federal highway in the state of Roraima in Brazil. The 202.9 km (126.1 mi) road^[1] connects Boa Vista with Normandia and the road network of Guyana.^[2][3]

BR-401
Route information
Length	202.9 km (126.1 mi)
Major junctions
South end	Boa Vista, Roraima
Major intersections	BR-174 in Mucajaí BR-432 in Cantá Bonfim Lethem, Guyana BR-433 in Raposa Serra do Sol
North end	Normandia, Roraima
Location
Country	Brazil
Highway system
Highways in Brazil Federal
← BR-393 → BR-402

The Ponte dos Macuxis [pt] over the Branco River was completed on 29 August 1975.^[4] The Takutu River Bridge was completed in 2009, and provides access to the road network of Guyana.^[5] The bridge switches between left- and right-hand drive automatically.^[6]

In 2018, the section between Boa Vista and the border with Guyana was fully paved.^[2] As of 2020, a section of almost 80 kilometres between Bonfim and Normandia is still unpaved.^[3]